scheppach MS173-51E Petrol Lawn Mower Instruction Manual
- October 30, 2023
- Scheppach
Table of Contents
scheppach MS173-51E Petrol Lawn Mower
Product Information
The product is a self-propelled petrol lawn mower designed to cut grass on lawns and gardens. The product comes with an original instruction manual in German, English, and French translations. The product has a product code of Art.Nr. 5911247967, an edition number of 5911247967_0001, a revision number of 14/12/2022, and a model number of MS173-51E.
Product Usage Instructions
Before operating the machine, it is essential to read the instruction manual carefully. The product comes with an instruction manual in German, English, and French translations.
Assembly and Setup
Upon receiving the product, check the contents of the package to ensure all
parts are complete. Follow the instructions in the manual to assemble and set
up the product before use.
Safety Precautions
There are safety precautions that users must follow when using the product.
The instruction manual has identified safety precautions with specific
symbols. These symbols include:
- GEFAHR
- WARNUNG
- VORSICHT
- HINWEIS
Users must follow these instructions to prevent injuries or accidents during use.
Maintenance and Storage
After using the product, it is necessary to clean it before storage. Refer
to the instruction manual for cleaning instructions. The product also requires
maintenance to keep it in good condition. Refer to the instruction manual for
maintenance instructions. The manual also provides information on how to
dispose of and recycle the product.
Technical Specifications
The product has the following technical specifications:
- Motortyp
- Hubraum
- Arbeitsdrehzahl
- Leistung
- Kraftstoff
Refer to the instruction manual for more information on the technical specifications.
Scheppach GmbH · Günzburger Str. 69 · 89335 Ichenhausen (Deutschland) · www.scheppach.com Telefon: +800 4002 4002 (Service-Hotline/Freecall Rufnummer dt. Festnetz**) · Telefax +49 [0] 8223 4002 20 · E-Mail: service@scheppach.com · Internet: http://www.scheppach.com
- Produktabhängig auch über 24 Monate; länderbezogen können erweiterte Garantieleistungen gelten ** Verbindungskosten: kostenlos aus dem deutschen Festnetz Änderungen dieser Garantiebedingungen ohne Voranmeldung behalten wir uns jederzeit vor.
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Kontakt
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Explanation of the symbols on the equipment
Symbols are used in this manual to draw your attention to potential hazards.
The safety symbols and the accompanying explanations must be fully understood.
The warnings themselves will not rectify a hazard and cannot replace proper
accident prevention measures.
Observe all safety instructions before use
Read and understand all text in the operating instructions before start up.
On a slope, do not mow uphill or downhill.
Before operating the lawn mower, remove lawn debris which may be ejected by
the blade. There is a risk of debris being ejected when the engine is running.
Make sure you keep a safe distance. Make sure other people also keep a safe
distance.
Remove the ignition cable before all maintenance work, and read the
instructions for use. Warning! Risk of injury! Do not let your hands or feet
come in contact with the blades when the motor is running. Important. Exhaust
gas is poisonous, do not operate in an unventilated area.
Danger – Hot surface!
Wear ear-muffs and safety goggles! Attention! Operating materials are
flammable and explosive. Do not fill with fuel while the motor is hot or
running. Fuel tank capacity
Engine oil
Length knives. Max. Cutting width
Guaranteed sound power The product complies with the applicable European
directives and an evaluation method of conformity for this directives was
done. Check oil level
MAX MI N
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T2A
DRIVE – Drive lever STOP – Engine brake lever Use only in closed rooms! Protection class II Device fuse Do not dispose of batteries with your domestic waste. The battery is used as a device key Protect the battery from water and moisture. Protect the battery from heat and fire. Protect the battery from temperatures above 45 °C.
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Introduction
Manufacturer: Scheppach GmbH Günzburger Straße 69 D-89335 Ichenhausen
Dear Customer We hope your new tool brings you much enjoyment and success.
Note: In accordance with the applicable product liability laws, the
manufacturer of this device assumes no liability for damage to the device or
caused by the device arising from: · Improper handling · Failure to comply
with the operating instructions. · Repairs carried out by third parties,
unauthorised
specialists · Installing and replacing non-original spare parts, · Improper
use, · Failures of the electrical system in the event of the
electrical regulations and VDE provisions 0100, DIN 57113 / VDE 0113 not being
observed
Note: Read the whole text of the operating manual before assembly and
commissioning. This operating manual should help you to familiarise yourself
with your device and to use it for its intended purpose. The operating manual
includes important instructions for safe, proper and economic operation of the
device, for avoiding danger, for minimising repair costs and downtimes, and
for increasing the reliability and extending the service life of the device.
In addition to the safety instructions in this operating manual, you must also
observe the regulations applicable to the operation of the device in your
country. Keep the operating manual at the device, in a plastic sleeve,
protected from dirt and moisture. They must be read and carefully observed by
all operating personnel before starting the work. The device may only be used
by personnel who have been trained to use it and who have been instructed with
respect to the associated hazards. The required minimum age must be observed.
In addition to the safety instructions in this operating manual and the
separate regulations of your country, the generally recognised technical rules
relating to the operation of such machines must also be observed. We accept no
liability for accidents or damage that occur due to a failure to observe this
manual and the safety instructions.
Device description
Fig. 1 (1 – 21) 1. Handle 2. Drive lever 3. Engine brake lever 4. Upper push
bar, 4a lower push bar 5. Quick-release lever 6. Petrol tank 7. Air filter 8.
Side discharge (Side discharge flap and side dis-
charge adapter) 9. Wheel 10. Spark plug 11. Exhaust 12. Dip stick 13. Drive
wheel 14. Wheel height adjustment 15. Discharge flap 16. Grass box 17. Pull
starter, 17a. Electric starter 18. Electric starter unit 19. Mulch insert 20.
Battery 21. Battery Charger
3. Scope of delivery
Fig. 1 (a – j) a) 2 x round head screw M8 b) 2 x washer small c) 2 x washer
big d) 4 x plastic star grip nut e) 1 x cable clip f) 4 x screw g) 4 x velcro
h) 1 x manual a) 2 x plastic washer b) 2 x plastic holder · Mulch insert (19)
· Side discharge (8) · Battery (20) · Battery Charger (21)
4. Proper use
The machine complies with the applicable EC machinery directive. Before
starting any work, all protective and safety devices must be in place. · The
machine has been designed to be operated by
one person. · The operator is responsible for third parties in the
area of operations. · All safety and hazard notices on the machine must
be observed. · All safety and hazard notices on the machine must
be kept in a completely legible condition.
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· Use the machine in a technically flawless condition only, as well as for its
intended purpose, in a safe manner and being aware of dangers, in compliance
with the operating instructions!
· Disruptions which can affect safety in particular must be eliminated
straight away!
· The manufacturer’s safety, operation and maintenance instructions as well as
the technical data given in the calibrations and dimensions must be adhered
to.
· Relevant accident prevention regulations and other generally recognized
safety and technical rules must also be adhered to.
· The machine may only be used, maintained or repaired by trained persons who
are familiar with the machine and have been informed about the dangers.
Unauthorized modifications of the machine exclude a liability of the
manufacturer for damages resulting from the modifications.
· The machine is intended for use only with original spare parts and original
tools from the producer.
· Any other use is considered to be not intended. The manufacturer excludes
any liability for resulting damages, the risk is exclusively borne by the
user.
· The device must not be used for commercial, technical or industrial
applications.
· If you are not sure whether working conditions are safe or unsafe, do not
work with the machine.
· The petrol lawn mower is intended for private use i.e. for use in home and
gardening environments. Private use of the lawn mower refers an annual
operating time generally not exceeding that of 50 hours, during which time the
machine is primarily used to maintain small-scale, residential lawns and
home/hobby gardens. Public facilities, sporting halls, and
agricultural/forestry applications are excluded.
Important! Due to the high risk of bodily injury to the user, the lawn mower
may not be used to trim bushes, hedges or shrubs, to cut scaling vegetation,
planted roofs, or balcony-grown grass, to clean (suck up) dirt and debris off
walkways, or to chop up tree or hedge clippings. Moreover, the lawn mower may
not be used as a power cultivator to level out high areas such as molehills. ·
For safety reasons, the lawn mower may not be
used as a drive unit for other work tools or toolkits of any kind.
m WARNING For your own safety, please thoroughly read this manual and the
general safety instructions before turning the device on. If you give the
device to third parties, always include these instructions.
5. Safety instructions
These operating instructions provide places concerning your safety which are
marked with this indication: m
Furthermore, the operating manual contains other important text sections that
are marked with the word “ATTENTION!”.
m DANGER
A failure to observe these instructions poses an extreme danger of death or
the risk of life-threatening injuries.
m WARNING
A failure to observe these instructions poses a danger of death or the risk of
serious injuries.
m CAUTION
A failure to observe these instructions poses a minor to moderate risk of
injury.
m NOTE
A failure to observe these instructions poses a risk of damage to the device
or other property.
m CAUTION! When using the equipment, a few safety precautions must be observed
to avoid injuries and damage. Please read the complete operating instructions
and safety regulations with due care. Keep this manual in a safe place, so
that the information is available at all times. If you give the equipment to
any other person, hand over these operating instructions and safety
regulations as well. We cannot accept any liability for damage or accidents
which arise due to a failure to follow these instructions and the safety
instructions.
Improper use of the battery and charger can result in an electrical shock or
fire.
When Operating Keep battery charger dry. Avoid exposing battery pack to rain
or wet conditions. · To reduce the risk of electrical shock, do not allow
water to flow into AC plug. · Do not short circuit; never place any object
into the
battery contacts.
When Charging Battery Pack · Charge original battery pack only with original
bat-
tery charger. · Do not use battery charger to charge generic bat-
teries.
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· Keep battery charger dry. Avoid exposing battery pack to rain or wet
conditions.
· To reduce risk of damage to electric plug and cord, pull by plug rather than
cord when disconnecting charger.
· Do not operate charger with damaged plug or cord. The supply cord cannot be
replaced. If the cord is damaged, the charger should be replaced immediately.
· Do not operate charger if it has received a sharp blow, been dropped, or
otherwise damaged in any way. If charger is damaged it must be replaced.
Charger is not serviceable.
· Do not disassemble charger; or attempt to service. · To reduce risk of
electric shock, unplug charger
from outlet before cleaning. · Do not short circuit; never place any object
into the
battery contacts. · The charger is not intended for use by persons (in-
cluding children) with reduced physical, sensory or mental capabilities, or
lack of experience and knowledge, unless they have been given supervision or
instruction concerning use of the appliance by a person responsible for their
safety. · Children should be supervised to ensure that they do not play with
the charger.
Extension Cord An extension cord should not be used unless absolutely
necessary. Use of improper extension cord could result in a risk of fire and
electric shock. If an extension cord must be used, make sure that; a. Pins on
plug of extension cord are the same num-
ber, size, and shape as those of plug on charger, b. Extension cord is
properly wired and in good elec-
trical condition, and c. Wire size is a minimum of 16 AWG (American Wire
Gauge) to allow for AC ampere rating of charger.
When Storing Battery Pack Keep battery charger dry. Avoid exposing battery
pack to rain or wet conditions.
Before Performing Adjustments Or Repairs Remove battery pack from engine
battery tray.
WARNING Battery chemicals are toxic and corrosive. Fire or explosion can cause
severe burns or death.
· Never burn or incinerate discarded or used battery packs as they may
explode. Toxic fumes and materials are created when battery packs are burned.
· Do not use a battery that has been crushed, dropped or damaged.
Warning! This electric tool generates an electromagnetic field during
operation. This field can impair active or passive medical implants under
certain conditions. In order to prevent the risk of serious or deadly
injuries, we recommend that persons with medical implants consult with their
physician and the manufacturer of the medical implant prior to operating the
electric tool.
The following must not use the machine: · Children and other people who do are
not familiar
with the operating manual (local stipulations may specify a minimum age for
users). · People under the influence of alcohol, drugs and medication, as well
as those who are tired or ill.
Safety instructions for handoperated lawn mowers
Note · Read the directions with due care. Familiarize your-
self with the settings and proper operation of the machine. · Never allow
children or other persons who are not familiar with the operating instructions
to use the mower. Contact your local governmental agency for information
regarding minimum age requirements for operating the mower. · Never mow in the
direct vicinity of persons – especially children – or animals. Always keep in
mind that the operator is responsible for accidents involving other persons
and/or their property. · If you give the equipment to any other person, give
them these operating instructions as well. · Always wear sturdy, non-slip
footwear and long trousers when mowing. Never mow barefoot or in sandals. ·
Check the grounds on which the machine will be used and remove all objects
that could be caught up and violently flung out of the chute.(Like stones,
toys, sticks and wires etc.)
m WARNING Petrol is highly flammable! Therefore: · Only store petrol in
containers designed to hold pe-
troleum-based liquids. · Only refuel out in the open and do not smoke during
the refueling process. · Always refuel the lawn mower before starting the
engine. Always ensure that the fuel tank cap is closed when the engine is
running and when the mower is hot; also do not refuel. · If petrol has
overflowed, do not under any circumstances attempt to start the engine.
Instead, remove the machine from the affected area. Avoid starting the engine
until the petrol fumes have completely evaporated. · For safety reasons, the
petrol tank and other tank closures must be replaced if they are damaged.
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· Never store petrol near a source of sparks. Always use a tested canister.
Keep petrol away from children.
· Replace defective mufflers. · Before using the mower, visually inspect it to
en-
sure that the blade, mounting bolts and the entire cutting apparatus are in
good working order (i.e. not worn out or damaged). To prevent any imbalance,
replace worn out or damaged blades and mounting bolts as a set only (if
applicable). · Please note that where a mower has more than one blade, the
rotation of one of the blades can cause the others to rotate as well. · Do not
let the combustion engine run in enclosed areas, as dangerous carbon monoxide
gas can build up. · Only mow in broad daylight or in well-lit conditions.
Avoid using the machine on wet grass as far as possible. · Do not use the lawn
mower in a thunderstorm – risk of lightning strike! · Always maintain good
footing on inclines. · Only operate the machine at a walking pace. · For
machines with wheels: Always mow across hills i.e. never straight up or
straight down. · Be particularly careful when you change direction on a slope.
· Do not mow on excessively steep slopes and nearby garbage dumps, ditches or
dykes. Always be extra careful when turning the mower around and when pulling
it towards you. · Switch off the lawn mower and ensure that the blade has
stopped rotating whenever the mower has to be tilted for transporting over
areas other than lawns and whenever it has to be moved from or to the area you
want to mow. · Never use the lawn mower if the blade or safety grilles are
damaged, or without the attached guards, e.g. deflectors and/or grass catching
devices. · Do not adjust or overclock the engine speed settings. · Release the
engine brake before you start the engine. · Start the engine with care, in
accordance with the manufacturers instructions. Make sure that your feet are
far enough away from the mower blade! · Do not tilt the lawn mower when you
start the engine unless the mower must raised off of the ground a little in
order to start it. In the latter case, tilt the mower as little as absolutely
necessary and only raise the side opposite to that of the user. · Never start
the engine while standing in front of the chute. · Never move your hands or
feet toward or under any rotating parts. Keep clear of the chute opening at
all times. · Never lift or carry a lawn mower with the engine running.
· Switch off the engine and pull the spark plug boot and make sure that all
moving parts have come to a standstill: – Before you dislodge any blockages or
clogs in the chute. – Before carrying out any checks, cleaning, maintenance or
other work on the lawn mower – If the lawn mower strikes a foreign body,
examine it for signs of damage and carry out any necessary repairs before
restarting and continuing to work with the mower. If the lawn mower begins to
experience exceptionally strong vibrations, immediately switch it off and
check it.
· Switch off the engine: – When you leave the lawn mower. – Before you refuel.
· Operation of the machine at higher than normal speed can lead to an
increased risk of accidents.
· Take care when carrying out installation work on the machine, and avoid
trapping fingers between the moving cutting tool and the fixed parts of the
machine.
· Please be particularly careful when mowing on ground that may subside, on
nearby landfills, trenches and embankments.
· The user must be adequately trained in the use, adjustment and operation of
the machine (including prohibited operations).
· Check the machine regularly and ensure that all start locks and push buttons
are working properly before each use.
· Please note that improper maintenance, the use of inappropriate spare parts,
or the removal or modification of safety devices can result in damage to the
machine and serious injury to the person working with it.
· Please note that the lawnmower`s safety systems or devices must not be
manipulated or deactivated.
· Please note that the user must not change or manipulate any sealed engine
speed control settings.
· Only use cutting equipment and accessories recommended by the manufacturer.
The use of other tools and accessories may result in injury to the operator.
· Always keep the lawnmower in good operating condition.
· It is necessary to take enough breaks to reduce noise and vibration
exposure.
· Caution! Do not operate the lawn mower without either the entire grass
catching device or the self-closing guard for the discharge opening in place.
Residual risks and accident prevention standards
Neglect of ergonomic principles
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Negligent handling of personal protective equipment (PPE) Negligent handling
or commission of the personal protective equipment may cause serious injuries.
– Wear prescribed personal protection equipment.
Human behaviour, misbehaviour – For any work be fully concentrated.
m Residual – can never be ruled out.
Danger from noise Hearing damage Prelonged unprotected work with the device
may cause hearing damage.
– Always wear ear-muffs.
In case of emergency In case of a possibly occurring accident take the
necessary first aid steps as appropriate and obtain qualified medical aid as
quickly as possible.
6. Technical data
Type engine Cubic capacity Rotation speed Max. engine output Fuel
Capacity tank Motor oil Capacity tank/oil Cutting height adjustment Collection
bag capacity Cutting width Weight
Four stroke engine/air cooled 173 cm³
2800 min-1 3,0 kW / 4,1 PS
Regular grade petrol/lead-free max. 10% bioethanol 1,0 l
SAE 30 / 10W40 / 10W30 0,4 l
25-75 mm / 7-fach
65 l
51 cm 32,4 kg
Lithium-Ion-Battery
Lithium-ion battery system
20 V
Minutes charging time
200 min
Charging current
0,6 A
AC input of the charging unit (variable)
100 – 240 V
Battery capacity
2000 mAh / 37 Wh
Technical changes reserved!
Noise & vibration
m Warning: Noise can have serious effects on your health. If the machine noise
exceeds 85 dB (A), please wear suitable hearing protection.
Noise data Sound pressure level LPA ………………………. 85 dB (A) Measurement
uncertainty KPA ………………………. 3 dB Sound power LWA ………………………………….96,1 dB(A)
Uncertainty KWA ………………………………………. 1,83 dB
Vibration parameters Vibration ahv…………………………………………7,218 m/s² Uncertainty Kh
…………………………………………1,5 m/s²
Keep the noise level and vibration to a minimum! · Only use faultless devices.
· Maintain and clean the device at regular intervals. · Adapt your working
methods to the device. · Do not overload the device. · Have the device checked
if necessary. · Switch the device off if it is not in use. · Wear gloves.
When using the petrol lawn mower for extended periods, vibration-induced
circulatory problems may occur (white finger disease). Information about the
duration of use cannot be provided in this case, since this can vary from
person to person.
The following factors can influence the condition: · Circulatory problems in
the user’s hands · Low outside temperatures · Extended periods of use
We therefore recommend you wear warm work gloves and take regular breaks.
7. Unpacking
· Open the packaging and carefully remove the device.
· Remove the packaging material, as well as the packaging and transport safety
devices (if present).
· Check whether the scope of delivery is complete. · Check the device and
accessory parts for transport
damage. In the event of complaints the carrier must be informed immediately.
Later claims will not be recognised. · If possible, keep the packaging until
the expiry of the warranty period. · Familiarise yourself with the product by
means of the operating instructions before using for the first time. · With
accessories as well as wearing parts and replacement parts use only original
parts. Replacement parts can be obtained from your dealer.
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· When ordering please provide our article number as well as type and year of
manufacture for your equipment.
m ATTENTION! The device and the packaging material are not children`s toys! Do
not let children play with plastic bags, films or small parts! There is a
danger of choking or suffocating!
8. Assembly / Before commissioning
m ATTENTION! Always make sure the device is fully assembled before
commissioning!
Some parts of the mower come disassembled. For quick and easy assembly, read
and follow the instructions below.
Note! You will need the following additional tools (not supplied) for
assembly, and also for maintenance work: · One oil collecting tray, flat (for
oil change) · A 1 litre measuring jug (oil/petrol resistant) · A petrol can (5
litres is sufficient for approx. 6 op-
erating hours) · A funnel (suitable for the tanks petrol filler neck) ·
Household wipes (to wipe up oil/petrol residue; dis-
pose of these at a filling station) · A petrol suction pump (plastic,
available from DIY
stores) · An oil can with hand pump (available from DIY
stores) · 0,4 litre of engine oil (SAE 30)
Assembly 1. Take the mower and attachment parts out of the
packaging and check that all parts are present. 2. Attach the lower push bar
to both sides of the mow-
er with one screw (a), 1 washer (c), 1 plastic star grip nut (d) each. Make
sure that the cables, which will be attached later, are not in the way (Fig.
2-3). 3. Attach the upper push bar on the lower push bar with one quick-
release lever (5), one washer big (b), one washer small (c) and one plastic
star grip nut (d) each on both sides (Fig. 4-5). Note the correct alignment of
the quick-release lever fixation slice ensuring the quick-release function
remains intact. 4. Guide the gas throttle through the electric starter unit as
shown in figure 5a. 5. Insert the throttle cable into the engine brake lever
(3) using applier. (Fig. 5b-5c) 6. Secure the electric starter unit (18) using
the screws (f) on the upper push bar (4). (fig. 5d) 7. Insert the pull start
handle (17) in the designated hook as shown in Fig. 6.
8. Fix the cables to the push bar with the cable clips (18) provided (Fig.
7).
9. Grass box (16) – open it up and click the plastic clips into position on
the frame (Fig. 8).
10. Mowing with grass box: Lift the discharge flap (15) with one hand and
hang the grass box (16) as shown in Fig. 9.
11. Mulching: If the grass box (16) is attached, remove it and replace it
with the mulch insert (19) as shown in Fig. 10-12.
Attention: The side discharge cover must not be installed when mulching.
Setting the cutting height
m CAUTION! Adjust the cutting height only when the engine is switched off and
the plug boot has been pulled. · Before you begin to mow, check to ensure that
the
blade is not blunt and that none of the fasteners are damaged. · To prevent
any imbalance, replace blunt and/or damaged blades as a set only (if
applicable). To carry out this check, first switch off the engine and pull the
spark plug boot. · The cutting height is centrally adjusted with the cutting
height adjustor lever (Fig.13/ Item 14). 5 different cutting heights can be
selected. · Pull the adjustor lever out and select the desired cutting height.
The lever snaps into the desired position. (Fig. 13)
Preparing the area to be mowed Before mowing, carefully examine the area.
Remove stones, sticks, bones, wires, toys and other objects that may be
ejected.
9. Operation
m ATTENTION! Always make sure the device is fully assembled before
commissioning!
Charge Battery Pack Improper use of the battery and charger can result in an
electrical shock or fire.
When Charging Battery Pack · Charge battery pack only with original battery
charger. · Do not use battery charger to charge any other
types of batteries. · Keep battery charger dry. Avoid exposing battery
pack to rain or wet conditions.
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· To reduce risk of damage to electric plug and cord, pull by plug rather than
cord when disconnecting charger.
· An extension cord should not be used unless absolutely necessary. Use of
improper extension cord could result in a risk of fire and electric shock. If
an extension cord must be used, make sure: 1. That pins on plug of extension
cord are the same number, size, and shape as those of plug on charger; 2. That
extension cord is properly wired and in good electrical condition; and 3. That
wire size is a minimum of 16 AWG to allow for AC ampere rating of charger.
· Do not operate charger with damaged plug or cord. The supply cord cannot be
replaced. If the cord is damaged, the charger should be replaced immediately.
· Do not operate charger if it has received a sharp blow, been dropped, or
otherwise damaged in any way. If charger is damaged it must be replaced.
Charger is not serviceable.
· Do not disassemble charger; or attempt to service. · To reduce risk of
electric shock, unplug charger
from outlet before cleaning. · Do not short circuit; never place any object
into the
battery contacts. · The charger is not intended for use by persons (in-
cluding children) with reduced physical, sensory or mental capabilities, or
lack of experience and knowledge, unless they have been given supervision or
instruction concerning use of the appliance by a person responsible for their
safety. · Children should be supervised to ensure that they do not play with
the charger.
When To Charge Battery Pack As Required – To check available charge, press the
Battery Fuel Gauge button (E, Fig. 25) and charge if required. See the Battery
Fuel Gauge section.
How To Charge Battery Pack 1. Connect battery charger to electrical outlet. A
green light appears. Keep battery charger dry. Avoid exposing battery pack to
rain or wet conditions. 2. Push the connector of the charging unit firmly into
the rechargeable battery. (Fig. 26) Make sure the battery pack is firmly
seated in the battery charging bay. 3. A completely discharged rechargeable
battery needs about three (3) hours to be fully charged. The battery pack will
stay fully charged if left on the charger. 4. To check available charge, press
the Battery Fuel Gauge button (E, Fig. 25) . 5. When not in use, disconnect
battery charger from electrical outlet.
Battery fuel gauge (Fig. 25) To check available charge, press the Battery Fuel Gauge button (E). The display lights (D) will indicate the approximate amount of available charge remaining in the battery pack.
Display Lights Three green lights Two green lights One green light
Available Charge 70% ~ 100% 10% ~ 70%
Less than 10%
m CAUTION! The engine does not come with oil in it. Therefore, ensure that you add 0,45 litres of oil before starting it up. Use normal, multigrade oil (SAE30). The oil level in the engine must be checked each time before mowing. You will also need to fill in petrol, as this is also not supplied upon delivery.
· In order to avoid any unintentional start-ups of the lawn mower, it comes
equipped with an engine brake (Fig. 1/ Item 3) which must be pulled back
before the engine can be started. When the engine control lever is released it
must return to its initial position, at which point the engine automatically
switches off.
· Press the engine brake lever (3) together and give the starter cord (17) a
vigorous pull. (Fig. 14) ATTENTION: When you pull the starting rope the
cutting blade rotates even when dissolved motor brake lever. Make sure that
there are no body parts in danger zone of cutting blade.
· When the engine is running, press the drive lever (2) to the handle (1) in
order to engage drive on the mower.
· Before you start mowing, you should run through this operation several times
in order to ensure that the machine is working properly.
m WARNING Whenever you need to perform any kind of adjustment and/or repair
work on your lawn mower, wait until the blade has come to a complete stop.
Always switch off the engine before carrying out any adjustments, maintenance or repairs.
Using the drive: · Engine brake (3): Use the lever to stop the engine.
When you release the lever the engine and the blade stop automatically. · To
mow, hold the drive lever (2) in the working position. Before you start to
mow, check the start/ stop lever several times to be sure that it is working
properly. Ensure that the tension cable can be smoothly operated (i.e. is not
catching or kinking in any way).
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· Drive lever (2): If you press this the clutch for the drive will be closed
and the lawnmower will start to move with the motor running. Release the drive
lever in good time to stop the moving lawnmower. Practice starting and
stopping before you use the mower for the first time until you are familiar
with controlling the mower.
Caution: The blade begins to rotate as soon as the engine is started.
Important: Before you start the engine, move the motor brake several times to
be sure that the stop cable is properly working.
Note: The engine is factory set to a speed that is optimal for cutting and
blowing grass into the basket and is designed to provide many years of use. ·
Check the oil level. · Open the fuel tank cap and fill the petrol tank (6)
up to the lower point of the tank inlet with about 1.4 litres of petrol. Use a
funnel and measuring container for filling. Do not overfill the tank. Only use
fresh, clean, unleaded fuel. Never mix oil with petrol. Purchase fuel in
quantities that can be used within 30 days to ensure that the fuel is fresh.
Note the following: Use standard unleaded petrol with max. 10% bioethanol
component.
m WARNING Always only use a safety petrol canister. Do not smoke when filling
petrol. Remove any residual oil and petrol Switch the engine off before
filling petrol and let the engine cool for several minutes.
Start engine (Fig. 14a) · Check the motor oil level. See “oil level check”
sec-
tion. · Check the battery tray on top of the engine for de-
bris and if dirty clean with a brusher cloth. Mount the battery pack in the
engine battery tray on top of the engine. Make sure battery pack is securely
installed. Battery pack may represent equipment key in some instances. · Note:
To wake up a new battery, a First Time quick charge of approximately ten (10)
seconds is required. See the When To Charge Battery Pack section. · Make sure
equipment drive controls, if equipped, are disengaged. · Models with electric
start switch: Hold the engine stop lever (3) against the handle (1). Press the
electrical starter. The engine starts.
Start engine (Fig. 14) · Ensure that the ignition cable is connected to the
spark plug.
· Stand behind the mower. One hand squeezes the engine brake lever (3) to the
handle, the other pulls the pull start.
· Start the engine using the reversing starter (17). To do this pull the
handle approx. 10 15 cm (until you feel a resistance) and then start the
engine with a sharp pull. If the engine does not start, pull on the handle
again.
· Due to protective coating on the engine, a small amount of smoke may be
present during the initial use of the product and should be considered normal.
CAUTION! · Never allow the starter cord to snap back. · Note: In cold
weather, it may be necessary to re-
peat the starting process several times.
Turn off the engine: · To turn off the engine, release the drive lever (2),
then the engine brake lever (3) and wait for the blades to stop. · Pull the
spark plug boot from the spark plug (10) boot in order to prevent the engine
from restarting. · Before you start the engine again, check the cord for the
engine brake. Check that the cord is correctly fitted. If the cord is kinked
or damaged, it should be replaced. · Remove the battery pack. The battery pack
may represent equipment key in some instances.
Before mowing
Important information · Make sure that you are properly dressed when
mowing. Wear sturdy, non-slip footwear; do not wear sandals or tennis shoes. ·
Inspect the blade. A blade that is bent or damaged in any other way must be
immediately exchanged for a genuine replacement blade. · Do not fill the fuel
tank indoors, but rather out in the open. Use a filling funnel and a measuring
jug. Wipe off any spilled petrol. · Read and follow in the instructions in the
operating manual as well as the information regarding the engine and accessory
equipment. Store the manual in a place where it can be readily accessed by
other users of the machine. · Exhaust gas is dangerous. Only start the engine
out in the open. · Make sure that all the guards are fitted and that they are
in good working order. · The machine should only be operated by persons who
are well informed with the way it works, and who are in reasonably good
physical condition. · It can be dangerous to mow the grass when it is wet. Try
to ensure that you only mow the grass when it is dry. · Advise children and
others to keep well away from the lawn mower.
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· Never mow the grass in poor visibility. · Remove all loose objects from the
lawn before you
start mowing the grass.(Like stones, toys, sticks and wires etc.)
Tips for proper mowing
m CAUTION! Never open the chute flap when the catch bag has been detached (to
be emptied) and the engine is still running. The rotating blade can cause
serious injuries!
Always carefully fasten the chute flap and grass basket. Switch off the engine
before emptying the grass basket. Always ensure that a safe distance (provided
by the length of the long handles) is maintained between the user and the
mower housing. Be especially careful when mowing and changing direction on
slopes and inclines. Maintain a solid footing and wear sturdy, non-slip
footwear and long trousers. Always mow along the incline (not up and down).
For safety reasons, the lawn mower may not be used to mow inclines whose
gradient exceeds 15 degrees. Use special caution when backing up and pulling
the lawn mower. Tripping hazard!
Mulching In the mulching mode the cuttings are shredded in the enclosed mower
housing and then spread back onto the lawn. It is not necessary to gather and
dispose of the grass.
m Note! Mulching is only possible if the lawn is relatively short.
To use the mulching function, disconnect the debris bag (16), slide the
mulching adaptor (Fig. 10-12 / 19) into the ejector opening and close the
ejector opening (15).
Mowing Only use a sharp blade that is in good condition. This will prevent the
grass blades from fraying and the lawn from turning yellow. Try to mow in
straight lines for a nice, clean look. Insodoing, the mowing swaths should
always overlap each other by a few centimeters in order to avoid bare strips.
Keep the underside of the mower housing clean and remove grass build-up.
Deposits not only make it more difficult to start the mower; they decrease the
quality of the cut and make it harder for the machine to bag the grass. Always
mow along inclines (not up and down). Slightly turning the front wheels up the
hill while mowing will prevent the mower from sliding out of the straight
line. Select the cutting height according to the length of the grass. If the
lawn has grown quite a bit, mow over it several times so that no more than 4
cm of grass are cut at one time.
Switch off the engine before doing any checks on the blade. Keep in mind that
the blade continues to rotate for a few seconds after the engine has been
switched off. Never attempt to manually stop the blade. Regularly check to see
if the blade is securely attached, is in good condition and is sharp. If the
contrary is the case, sharpen the blade or replace it. In the event that the
blade strikes an object,immediately switch off the lawn mower and wait for the
blade to come to a complete stop. Then inspect the condition of the blade and
the blade mount. Replace any parts that are damaged.
Tips for proper mowing: · Pay attention to ensure that you do not run into or
over anything that could damage the mower. The lawn mower could be damaged
and/or the machine could inflict bodily injury. · A hot engine, exhaust or
drive unit can burn the skin if touched. Thus, do not touch these parts unless
the mower has been switched off for a while and you know that they have cooled
down! · Use extra caution when mowing on inclines and steep grades. ·
Insufficient daylight or even a sufficient level of artificial light is one
reason not to mow. · Check the mower, the blade and other parts if they have
struck a foreign object or if the machine vibrates more than usual. · Do not
make any adjustments or repairs until the engine has been switched off. Pull
the plug boot. · Pay special attention if you are mowing directly next to a
street or are close by one (traffic). Always keep the grass chute pointed away
from the street. · Avoid mowing in places where the wheels have trouble
gripping or mowing is unsafe in any other way. Before you back up, ensure that
nobody is standing behind you (especially little children, who are more
difficult to see). · When mowing over thick, high grass, select the highest
cutting level and mow at a slower speed. Before you remove any grass or
blockages of any kind, switch off the engine and pull the plug boot. · Never
remove any safety-related parts. · Never fill the engine with petrol when it
is hot or is running.
Emptying the grass basket The debris bag (16) is equipped with a filling level
indicator (Fig. 16). This will be opened by the air current produced by the
mower. If the flap falls during mowing, the debris bag (16) is full and should
be emptied. To ensure that the filling level indicator works properly, the
holes under the flap must be kept clean and permeable. As soon as grass
clippings start to trail the lawn mower, it is time to empty the grass basket.
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m WARNING Before taking off the grass basket, switch off the engine and wait
until the blade has come to a stop. To take off the grass basket (16), use one
hand to lift up the chute flap (15) and the other to grab onto the basket
handle (Fig. 16). Remove the basket. For safety reasons, the chute flap (15)
automatically falls down after removing the grass basket and closes off the
rear chute opening. If any grass remains in the opening, it will be easier to
restart the engine if you pull the mower back approx. 1 meter. Do not use your
hands or feet to remove clippings in or on the mower housing, but instead use
suitable tools such as a brush or a hand broom.
In order to ensure that the majority of grass clippings are picked up, the
inside of both the grass basket (16) and especially the air grill must be
cleaned after each use. Reattach the grass basket (16) only when the engine is
switched off and the blade is stopped. Using one hand, lift up the chute flap
(15), while grabbing onto the basket handle with the other. Hang in the basket
from the top. Fig. 9
After mowing · Allow the engine to cool before you put the lawn
mower in an enclosed area. Remove grass, foliage, grease and oil before
storing the mower. Do not place any objects on top of the mower. · Check all
the screws and nuts once more before you start to use the lawn mower again.
Tighten any loose screws. · Also be sure to empty the grass basket (16). ·
Pull the spark plug boot to prevent unauthorized use. · Ensure that you do not
park the mower next to any source of danger. Petrol fumes can lead to
explosions. · Only original parts or parts approved by the manufacturer may be
used for repairs (see address on the warranty certificate). · If the lawn
mower is not going to be used for an extended period, empty the petrol tank
using a petrol suction pump. · Oil and maintain the machine.
Cleaning
Cleaning The mower should be thoroughly cleaned after each use. In particular,
the underside and the blade retainer.
m Attention! For safety reasons, disconnect the spark plug cable before
cleaning. It is best to tilt the mower backwards. The spark plug should point
upwards to prevent engine oil from entering the intake tract or leaking out.
Alternatively, you can tilt the device on its side, but you must make sure
that the air filter is on the upper side. Note: Before tilting the lawnmower,
empty the fuel tank fully with a fuel scavenge pump. Do not tilt the lawnmower
beyond 90 degrees. It is easiest to remove the dirt and grass immediately
after mowing. Grass residues and dirt that have dried on can impair mowing.
Check that the grass ejection channel is clear of grass residues and remove
these if necessary. Never clean the mower with a water jet or high pressure
cleaner. The motor should remain dry. Do not use aggressive cleaning products
such as cold cleaners or white spirit. Fig. 24 (w) · Remove the mulch unit /
gras box. · Fit the hose connection to the mower and turn the
tap on. (Fig. 24) · Start the mower and switch off again after about 30
seconds. The rotating blade bar throws the water onto the bottom of the mower
and thus cleans it. · Turn off the tap and remove the hose connection . ·
Clean the top with a cloth (do not use any sharp objects).
11. Transport
Preparing the mower for transportation (Fig. 22) · Empty the petrol tank. ·
Always let the engine run until it has used up the
remainder of petrol in the tank. · Empty the engine oil from the warm engine.
· Remove the spark plug boot from the spark plug. · Clean the cooling fins of
the cylinder and the hous-
ing. · Remove the start tension cable (17) from the hook.
Loosen the quick-release lever (5) and fold the upper push bar down. Make sure
the cables are not bent during this process. · Wedge a few layers of
corrugated cardboard between the upper and lower push bars and the engine in
order to prevent any chafing.
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Storage
Store the device and its accessories in a dark, dry and frost-free place that
is inaccessible to children. The optimum storage temperature lies between 5
and 30 °C. Store the tool in its original packaging. Cover the tool to protect
it from dust or moisture. Store the operating manual with the tool.
· Never store the machine with petrol in the tank inside a building in which
fuel vapours may come into contact with naked flames or sparks
· Allow the engine to cool before storing it. · In order to reduce the risk of
fire, keep the engine,
exhaust, battery box and the area surrounding the fuel tank free of grass,
straw, moss, leaves or escaping grease.
Preparing the mower for long-term storage Caution: Do not empty the petrol
tank in enclosed areas, near fire or when smoking. Petrol fumes can cause
explosions and fire. · Empty the petrol tank with a petrol suction pump. ·
Start the engine and let it run until any remaining
petrol has been used up. · Change the oil at the end of every season. To do
so, remove the used engine oil from a warm engine and refill with fresh oil. ·
Remove the spark plug from the cylinder head. · Fill the cylinder with approx.
20ml of oil from an oil can. · Slowly pull back the starter handle, which will
bathe in the cylinder wall with oil. · Screw the spark plug back in. · Clean
the cooling fins of the cylinder and the housing. · Be sure to clean the
entire machine to protect the paint. · Store the machine in a well-ventilated
place.
Battery Pack and Charger When not in use, disconnect charger and store in a
cool, dry area. Wet, damp areas can cause corrosion of terminals and
electrical contacts. If stored for long periods in high temperatures (120° F /
50° C), permanent damage to the battery pack can result. Check electrical
terminals and contacts on battery packs and charger. Wipe with clean cloth or
blow clean with compressed air. After storage, a normal charge may be
required. To check available charge, press the Battery Fuel Gauge button (E)
and charge if required. See the Battery Fuel Gauge section.
Maintenance
Regular, careful maintenance is required to guarantee the safety level and
performance of the machine.
· Make sure that all nuts, bolts and screws are tightened securely and that
the machine is in safe working condition.
· Routinely check the grass basket for signs of wear and impaired
functionality. Regularly clean the grass box with water and let it dry
thoroughly.
· For your own safety, replace worn or damaged parts without delay.
· If the fuel tank should require emptying this should only be done in the
open air using a petrol suction pump (available from DIY shops).
m WARNING Never work on or touch conducting parts on the ignition unit with
the engine running. Always pull the spark plug boot from the spark plug before
starting any work of care or maintenance. Never perform any work on the
machine while it is running. Any work not described in these Operating
Instructions must be performed by an authorized service workshop only.
Attention! Always shut the engine down and remove the spark plug connector
before carrying out any maintenance work.
Wheel axles and wheel hubs · These should be lightly greased once a season.
Blade For safety reasons you should only ever have your blade sharpened,
balanced and mounted by an authorized service workshop. For optimum results it
is recommended that the blade should be inspected once a year.
Changing the knife (fig. 17) Only ever use original spare parts when having
the blade replaced. Wear gloves when replacing the blade in order to prevent
injury. Never have any other blade fitted. · Empty the fuel tank before
removing the blade · To replace the blade, undo the screw. · Reinstall as
illustrated in Fig. 17. Tighten the screw
properly. Tightening torque 45 Nm. When replacing the blade, the blade screw
should also be replaced.
Damaged blades Should the blade, in spite of all precautions, come into
contact with an obstruction, shut down the engine immediately and pull the
spark plug boot. Tip the lawn mower onto its side and check the blade for
damage. Damaged or bent blades must be re-
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placed. Never attempt to bend a bent blade back to straight again. Never mow
the lawn with a bent or heavily worn blade as this will cause vibrations and
can lead to further damage to the lawn mower.
m Caution! There is a risk of injury if you work with a damaged blade.
Resharpening the blade The blades can be resharpened with a metal file. In
order to avoid imbalance, the blade should be resharpened by an authorized
service workshop.
Checking the oil level
m CAUTION! Never run the engine with no or too little oil. This could cause
severe damage to the engine. Use only SAE30 engine oil.
Checking the oil level (Fig. 18): · Stand the lawn mower on a flat level
surface. · Unscrew the oil dip stick (12) by turning anticlock-
wise, pull out and wipe. Insert the dip stick back in the filling mount as far
as the stop, but do not screw back in. · Pull out the dip stick (12) again and
read off the oil level while holding horizontally. The oil level must be
between the maximum and the minimum
Changing the oil (Fig. 23) · Change the engine oil every year before the start
of
the season when the engine is warm. · Use only engine oil (SAE30). · Empty the
fuel tank (with a petrol suction pump) · Place a flat oil drip tray in front
of the mower (min.
volume 1 litre). · Remove the dipstick and tip over the mower until
the whole oil is run out into the oil drip tray. · Fill up with engine oil as
far as the top mark on the
dipstick (approx. 0.5 l). · Important! Do not screw in the oil dipstick to
check
the oil level only insert it as far as the thread.
Dispose of the used oil in accordance with applicable regulations.
Cleaning the belts (Fig. 17, 19) · Remove the knife and the gear housing by
loosen-
ing the screws out. · Clean the elements of the transmission and the belt
once or twice a year with brush or compressed air. · Screw the transmission
housing and the knife on
again.
Care and adjustment of the cables Oil the cables at regular intervals and
check that they move easily.
Maintenance of the air filter (Fig. 20) A soiled air filter will reduce the
performance of the engine because it will prevent enough air getting to the
carburetor. It is therefore imperative that regular checks are made. The air
filter should be checked every 25 hours and cleaned if required. If the air is
very dusty the air filter should be checked more regularly. Unclip the air
filter cover and remove the sponge filter element. To avoid objects falling
into the air intake, replace the air filter cover. (Fig. 20). Important: Never
clean the air filter with petrol or inflammable cleaning agents. Clean the air
filter with compressed air or simply by knocking out any soiling.
Maintenance of the spark plug (Fig. 21) Check the spark plug for dirt and
grime after 10 hours of operation and if necessary clean it with a copper wire
brush. Thereafter service the spark plug after every 50 hours of operation.
Pull off the spark plug boot with a twist. Remove the spark plug (10) with a
spark plug wrench. Using a feeler gauge, set the gap to 0.75 mm( 0.030″).
Replace the spark plug (10) and take care not to pull it too firmly.
Engine brake lever (Fig. 1) The engine is equipped with a mechanical brake (3)
which has to be checked regularly. When releasing the brake lever, the blade
must come to a halt within 7 seconds. If this is not the case, the machine
must not be used. Contact an authorised specialist retailer. Ensure that the
machine is in a flawless condition for its entire service life. Improper
maintenance may lead to life-threatening injuries.
Repairs After any repair or maintenance work, check that all safety-related
parts are in place and in proper working order. All parts which may cause
injury must be kept where they are inaccessible to children or others.
Important: In accordance with product liability legislation we are not liable
for any damages caused by improper repairs or the use of spare parts that are
not original spare parts or parts approved by us. In addition, we are also not
liable for any damages arising from improper repairs. Such work should be
performed by a customer services workshop or authorized specialist. The same
applies to accessory parts.
Times of use Please comply with statutory regulations, which may vary from
location to location.
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Please provide the following information in the event of any enquiries: · Type
of current for the motor · Machine data – type plate · Engine data – type
plate
Important note in the case of repairs: When returning the mower for repair,
for safety reasons, ensure that it is free of oil and petrol when it is sent
to the service centre. Spare parts / accessories Lawn mower blade – Article
no.: 7911200628 Engine oil – Article no.: 7850000025 Rechargeable battery pack
– Article no.: 7911200716
Service information With this product, it is necessary to note that the
following parts are subject to natural or usage-related wear, or that the
following parts are required as consumables. Wear parts*: spark plug, air
filter, petrol filter, knife, belt, battery
- may not be included in the scope of supply!
14.Disposal and recycling
Notes for packaging The packaging materials are recyclable. Please dispose of packaging in an environmentally friendly manner.
Notes on the electrical and electronic equipment act [ElektroG] Waste electrical and electronic equipment does not belong in household waste, but must be collected and disposed of separately! · Old batteries or rechargeable batteries that are not permanently installed in the old unit must be removed before handing them in! Their disposal is regulated by the battery act. · Owners or users of electrical and electronic devices are legally obliged to return them after use. · The end user is responsible for deleting their personal data from the old device being disposed of! · The symbol of the crossed-out dustbin means that waste electrical and electronic equipment must not be disposed of with household waste. · Waste electrical and electronic equipment can be handed in free of charge at the following places: – Public disposal or collection points (e.g. municipal works yards) – Points of sale of electrical appliances (stationary and online), provided that dealers are obliged to take them back or offer to do so voluntarily.
– Up to three waste electrical devices per type of device, with an edge length
of no more than 25 centimetres, can be returned free of charge to the
manufacturer without prior purchase of a new device from the manufacturer or
taken to another authorised collection point in your vicinity.
– Further supplementary take-back conditions of the manufacturers and
distributors can be obtained from the respective customer service.
· If the manufacturer delivers a new electrical appliance to a private
household, the manufacturer can arrange for the free collection of the old
electrical appliance upon request from the end user. Please contact the
manufacturer’s customer service for this.
· These statements only apply to devices installed and sold in the countries
of the European Union and which are subject to the European Directive
2012/19/EU. In countries outside the European Union, different regulations may
apply to the disposal of waste electrical and electronic equipment.
Information on the battery act [BattG] Old batteries and rechargeable
batteries do not
belong in household waste, but must be collected or disposed of separately! ·
For safe removal of primary batteries or rechargeable batteries from the
electrical appliance and for information on their type or chemical system,
please refer to the additional information in the operating or assembly
instructions. · Owners or users of primary batteries and rechargeable
batteries are legally obliged to return them after use. The return is limited
to household quantities. · Old batteries may contain pollutants or heavy
metals that can harm the environment or human health. Recycling old batteries
and using the resources they contain helps to protect these two important
issues. · The symbol of the crossed-out dustbin means that primary batteries
and rechargeable batteries must not be disposed of with household waste. · If
the signs Hg, Cd or Pb are also located below the dustbin symbol, this stands
for the following: – Hg: Battery contains more than 0.0005% mercu-
ry – Cd: Battery contains more than 0.002% cadmium – Pb: Battery contains more
than 0.004% lead · Rechargeable batteries and primary batteries can be
returned free of charge to