Kress KR101E Robotic Lawn Mower Owner’s Manual

KR101E Robotic Lawn Mower
Owner’s Manual
Original instructions

Product Safety

General safety warnings

WARNING : Read all safety warnings and all instructions. Failure to follow the warnings and instructions may result in electric shock, fire, and/or serious injury. Carefully read the instructions for the safe operation of the machine.
Save all warnings and instructions for future reference.

• This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge unless they have been given supervision or instruction concerning the use of the appliance by a person responsible for their safety.
• Children should be supervised to ensure that they do not play with the appliance.
• This appliance contains batteries that are only replaceable by skilled persons.
  WARNING : For the purposes of recharging the battery, only use the detachable supply unit provided with this appliance.

IMPORTANT

READ CAREFULLY BEFORE USING KEEP FOR FUTURE REFERENCE
Safe operation practices Training

a) Read the instructions carefully. Make sure you understand the instructions and be familiar with the controls and the proper use of the appliance.
b) Never allow people unfamiliar with these instructions or children to use the appliance. Local regulations can restrict the age of the operator.
c) The operator or user is responsible for accidents or hazards occurring to other people or their property.

Preparation

a) Ensure the correct installation of boundary wire as instructed.
b) Periodically inspect the area where the appliance is to be used and remove all stones, sticks, wires, bones, and other foreign objects.
c) Periodically visually inspect to see that the blades, blade bolts, and cutter assembly are not worn or damaged. Replace worn or damaged blades and bolts in sets to preserve
balance.
d) On multi-spindle appliances, take care as rotating one blade can cause other blades to rotate.
e) WARNING! The lawnmower shall not be operated without the guard in place.

Operation

General

a) Never operate the appliance with defective guards, or without safety devices, for example, deflectors, in place.
b) Do not put hands or feet near or under rotating parts. Keep clear of the discharge opening at all times.
c) Never pick up or carry an appliance while the motor is running.
d) Operate the disabling device from the appliance
– Before clearing a blockage;
– Before checking, cleaning or working on the appliance.
e) It is not permitted to modify the original design of the robotic lawnmower. All modifications are made at your own risk.
f) Start the robotic lawnmower according to the instructions. When the power is on, make sure you keep your hands and feet away from the rotating blades. Never put your hands and feet under the mower.
g) Never lift up a robotic lawnmower or carry it when the power is on.
h) Do not let persons who do not know how a robotic lawnmower works and behaves use the mower.
i) Do not put anything on top of the robotic lawnmower or its charging station.
j) Do not allow robotic lawnmowers to be used with a defective blade disc or body. Neither should it be used with defective blades, screws, nuts or cables.
k) Always switch off the robotic lawnmower when you do not intend to use the mower. A robotic lawnmower can only start when the power is on and the correct PIN code has been entered.
l) Keep your hands and feet away from the rotating blades. Never place your hands or feet close to or under the body when the robotic lawnmower is in operation.
m) To avoid using the machine and its peripherals in bad weather conditions especially when there is a risk of lightning.
n) Not to touch moving hazardous parts before these have come to a complete stop.
o) For machines used in public areas, warning signs shall be placed around the working area of the machine. They shall show the substance of the following text: Warning! Automatic lawnmower! Keep away from the machine! Supervise children!

Additionally when the appliance is operating automatically

a) Do not leave the machine to operate unattended if you know that there are pets, children or people in the vicinity.

Maintenance and storage

WARNING! When the mower is turned upside down the power must always be off.
The power should be off during all work on the mower’s underframe, such as cleaning or replacing the blades.

a) Keep all nuts, bolts and screws tight to be sure the appliance is in safe working condition.
b) Inspect the robotic lawnmower each week and replace worn or damaged parts for safety.
c) Check especially that the blades and blade disc are not damaged. Replace all blades and screws at the same time if necessary so that the rotating parts are balanced.
d) Ensure that only replacement cutting means of the right type are used.
e) Ensure that batteries are charged using the correct charger recommended by the manufacturer. Incorrect use may result in electric shock, overheating or leakage of
corrosive liquid from the battery.
f) In the event of leakage of electrolyte flush with water/neutralizing agent, seek medical help if it comes into contact with the eyes etc.
g) Servicing of the appliance should be according to manufacturers’ instructions.

Recommendation

To connect the machine and/or its peripherals only to a supply circuit protected by a residual current device (RCD) with a tripping current of not more than 30 mA.

Residual risks

To avoid injuries, wear protective gloves when replacing the blades.

Transport

The original packaging should be used when transporting robotic lawnmowers over long distances. To safely move from or within the working area:
a) Press the STOP button to stop the mower. You select the four-digit PIN code when you start the mower for the first time.
b) Always switch off the robotic lawnmower if you intend to carry the mower.
c) Carry the mower by the handle at the rear under the mower. Carry the mower with the blade disc away from the body.

RF exposure requirements

To satisfy RF exposure requirements, a separation distance of 200mm or more should be maintained between this device and persons during device operation. To ensure compliance, operations closer than this distance is not recommended. The antenna used for this transmitter must not be co-located in conjunction with any other antenna or
transmitter.

Safety Warnings for battery pack inside the tool

a) Do not dismantle, open or shred the battery pack.
b) Do not short-circuit a battery pack. Do not store battery packs haphazardly in a box or drawer where they may short-circuit each other or be short- circuited by conductive materials. When the battery pack is not in use, keep it away from other metal objects, like paper clips, coins, keys, nails, screws or other small metal objects, that can make a connection from one terminal to another. Shorting the battery terminals together may cause burns or a fire.
c) Do not expose the battery pack to heat or fire. Avoid storage in direct sunlight.
d) Do not subject the battery pack to mechanical shock.
e) In the event of battery leaking, do not allow the liquid to come into contact with the skin or eyes. If contact has been made, wash the affected area with copious amounts of water and seek medical advice.
f) Seek medical advice immediately if a cell or battery pack has been swallowed.
g) Keep the battery pack clean and dry.
h) Recharge only with the charger specified by Kress. Do not use any charger other than that specifically provided for use with the equipment.
i) Do not use any battery pack which is not designed for use with the equipment.
j) Keep the battery packs out of the reach of children.
k) Retain the original product literature for future reference.
l) Dispose of it properly.
m)Do not mix cells of different manufacture, capacity, size or type within a device.

Symbols

| WARNING – robotic lawnmower can be dangerous if incorrectly used. Read through the Operator’s manual carefully and understand the
content before using your robotic lawnmower.
---|---
| WARNING – Keep a safe distance from the machine when operating.
| WARNING – Operate the disabling device before working on or lifting the machine.
| WARNING – Do not ride on the machine.
| Class III appliance
| Waste electrical products must not be disposed of with household waste. Please recycle where facilities exist. Check with your local authorities or retailer for recycling advice.
| Li-Ion battery. This product has been marked with a symbol relating to ‘separate collection’ for all battery packs and battery packs. It will then
be recycled or dismantled in order to reduce the impact on the environment. Battery packs can be hazardous for the environment and for uman health since they contain hazardous substances.
| Do not burn.
| Batteries may enter the water cycle if disposed of improperly, which can be hazardous for the ecosystem. Do not dispose of waste batteries as unsorted municipal waste.
| Do not wash the machine with a high-pressure washer
| Read operator’s manual
| Detachable supply unit

Component list

Technical data

Type KR101E (100-199 – designation of machinery, representative of Robotic Lawnmower)

Output: 20 V, 1.5 A
Machinery weight| 8.95 kg
Protection degree| III
App| Y
the frequency band of the embedded WLAN module| 2.412GHz-2.484GHz
Maximum slope within the work surface| 45%
Max. radio-frequency power of embedded WLAN module| 802.11b:+16±2dBm(@11Mbps)
802.11g:+14±2dBm(@54Mbps)
802.11n:+13±2dBm(@HT20,MCS7)
The frequency band of inductive loop systems| 77 Hz
Max. radio-frequency power of inductive loop systems| 82 dBµA/m

• Voltage measured at no load. The initial battery voltage reaches a maximum of 20 volts. The nominal voltage is 18 volts.

Noise data

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A degree of noise from the machine is not avoidable. Route noisy work is to be licensed and limited for certain periods. Keep rest periods and they may need to restrict the working hours to a minimum. For their personal protection and the protection of people working nearby, appropriate hearing protection shall be worn.

Accessories

We recommend that you purchase genuine accessories listed in the above list from the same store that sold you the tool. Refer to the accessory packaging for further details. Store personnel can assist you and offer advice.

Intended Use

The garden product is intended for domestic lawn mowing. It is designed to mow often, maintaining a healthier and better-looking lawn than ever before. Depending on the size of your lawn, Mission TM NANO may be programmed to operate at any time or frequency. It is not intended for digging, sweeping or snow cleaning.

Maintenance

Your Mission ΤΜ NANO works hard and needs to be cleaned and checked from time to time. Some parts will require replacement as they become worn. Never use your Mission TM NANO with a defective main switch. Switch off the machine before carrying out any service or maintenance. Here’s how to take care of your Mission TM
NANO.

Keep it Sharp

WARNING : Before cleaning, adjusting, or replacing the blades, turn your Mission TM NANO OFF and put on protective gloves.
WARNING : When fitting new blades, make sure you replace ALL the blades. Always use new screws when fitting blades. This is important to ensure blade retention and balance the blade turning disc. Failure to use new screws could cause serious injury.

The Mission TM NANO does not cut grass like other mowers. Its cutting blades are razor sharp on 4 edges and rotate in both directions for maximum cutting capacity. Each blade of your Mission TM NANO has 4 cutting edges. The blade turning disc will make forward and reverse rotations at random to use 4 cutting edges and minimize the frequency of replacing the blades. Each cutting blade will last up to 3 months when it is programmed to mow every day. Always check to see if the blades are chipped or damaged and replace them if they are. When the cutting blades are dull and worn out, they should be replaced with the spare blades provided by your Mission TM NANO. Spare blades are also available at your nearest Kress retailer.

A. Replace the blades

Usually, your Mission TM NANO’s blades need to be reversed each month and replaced every 2 months. When replacing the blades, make sure to replace all of them at the same time. You can replace them with one of the spare blade kits and extra blade screws supplied with your Mission TM NANO.
Before attempting to replace your Mission TM NANO’blades, turn the power off and put on protective gloves and follow these steps:

1.  Gently flip the Mission TM NANO over.
2. Remove the battery cover and remove the battery.
3. Take the screws off the blades with a screwdriver.
4. Firmly screw on the new blades.
5. Refit the battery and the battery cover.

Important: After screwing the blade to the blade disc, make sure the blade is able to spin freely.

Keep it Clean

WARNING : Before cleaning, turn your Mission TM NANO OFF. Put on protective gloves before cleaning the blade-turning disc and do not rinse or flush with water.

A .Cleaning the Body
Your Mission TM NANO will live a much happier and longer life if it is cleaned regularly. Since your Mission TM NANO is an electric machine, you will need to take care when cleaning. DO NOT use a hose, high-pressure washers or otherwise pour running water on your Mission TM NANO. Itis best to use a spray bottle filled with water. When cleaning the machine body, use a soft brush or clean cloth and avoid using solvents or polishes. Lastly, remove all build-up of grass clippings and debris.

B. Cleaning the underside
Again, it is important that you power the Mission TM NANO OFF and wear protective gloves before touching the blade-turning disc. First, flip your Mission TM
NANO upside down to expose its underside. Here you will see the blade disc, the chassis, and the front wheel and driving wheels. Clean everything thoroughly with a soft
brush or moist rag.

WARNING : NEVER clean the underside of Mission TM NANO with running water.
Component damage can occur. Rotate the blade disc to ensure it rotates freely. Check the blades spin freely around the fixing screws. Remove any obstructions.

IMPORTANT : Remove any lodged debris so that it does not cause a crack in the blade disc. Even the tiniest crack can decrease yourMission TM NANO’s mowing output.

C. Clean the contact pins and the charging strips

Clean the contact pins located on the charging base and the charging strips located on the Mission TM NANO using a cloth. Remove any built-up grass clippings or debris around the contact pins and charge strips periodically to ensure the Mission TM NANO successfully charges each time.

Battery Life

The heart of the Mission TM NANO is its 20V Li-Ion Battery. For proper storage of the battery, make sure it is fully charged and kept in a cool dry place between (20°C ± 5°C).
NOTE : The recommended Mission TM NANO operation temperature is between 0ºC – 45ºC. The life-span of the Mission TM NANO’s battery depends on various factors, such as:

• The length of the mowing season in your region
• Amount of hours the Mission TM NANO mows per day
• Battery maintenance during storage

Mission TM NANO can be charged manually without the boundary wire.

1. Connect the charging base to a suitable power supply. The green light on the charging base will turn on.
2. Manually dock the Mission TM NANO into the charging base while the Mission TM NANO is powered off.
3. The green light on the charging base will be flashing. Mission TM NANO will begin to charge.

Winter Hibernation

Your Mission TM NANO will live longer and healthier if it is allowed to hibernate. So even though it is tough, we recommend storing your Mission TM NANO in your shed or garage during the winter. Before you prepare your Mission TM NANO for winter hibernation, we recommend you:

• Thoroughly clean your Mission TM NANO
• Fully charge the battery
• Turn the power off

To maximize the battery life, fully charge the battery before storage during winter.
WARNING : Protect the underside of Mission TM NANO from water. NEVER store Mission TM NANO upside down outdoors.
The boundary wire can be left in the ground although its ends should be protected, such as placed in a tin can with grease. If the charging base is left outside for the winter, leave the boundary wire connected.
NOTE : When bringing the Mission TM NANO back to work after winter hibernation, make sure the charging strips and contact pins are clean. We recommend using a fine-grade emery cloth to clean the contacts. Using the app, make sure the date and time are correct and send Mission TM NANO back to what it loves doing: mowing.

Replacing the battery

WARNING : Power off before attempting any adjustment, replacement or repair. Before replacing the blades, turn your Mission TM NANO OFF and put on protective gloves.

If you need to replace the battery, follow these steps:

1. Gently turn your Mission TM NANO upside down.

2. Remove the screws on the battery cover. Remove the battery cover.

3. Lift out the old battery carefully. Press the latch and release the connectors.
   NOTE : Do not pull by the cables. Hold the connectors and release the latch.

4. Connect a new original battery by attaching the connectors until they click into position.
   

5. Fit the battery as shown. Place the cover back in its position and tighten the screws.
   

Error Messages

Sometimes things can go wrong. Fortunately, Mission TM NANO is smart enough to tell you if it is encountering an issue, so you can fix it. If in doubt, please visit our website where you will find useful videos and further support.

rain delay has expired.
| Boundary wire missing or MissionImNIANO outside wire.| 1. If MissiohnINIANO is actually outside its working area: turn the power off, and take MissionmNANO inside its working area. Turn the power on. Press STAR. If Mission NANO 2NIANO is inside its working area, check if the LED on the charging base is green. If not, verify that the charging base is properly connected to the charger and that the charger is connected to a suitable power supply. If they are properly connected, the boundary wires are clamped incorrectly and must be reversed. 3. Reverse the boundary wire ends.
| Motor wheels fault.| Turn the power off and take MissionnANANO to an area free from obstacles. Turn the power on. Press START. If the error message is still displayed, turn the power off. Turn MissionnANANO upside-down and check if there’s anything preventing the wheels from rotating. Remove any obstruction, turn Missiorf upright, and turn the power on.
| Motor blade fault.| Turn the power off. Turn Missionn’ANANO upside down, put on safety gloves to prevent injury and check if there’s anything preventing the blade disc to rotate. Remove any obstruction. Turn MissionnANANO upright and take it to an area with short grass or adjust the cutting height;
Turn the power on. Press START.
| Error trapped.| Turn power off. Take MissiorPANANO to an area in your lawn free of obstacles, and turn the power on. Press START. If the error message is still displayed: turn the power off, turn MissionmNANO upside-down. Check if there is anything preventing the wheels from rotating. Remove any obstruction, turn the MissionT’ANANO upright, and turn the power on.
| Error lifted.| Turn the power off. Take MissiorfmNANO to a lawn area clear of obstacles, and turn the power on. Press START. If the error message is still displayed: turn the power off, turn MissionTmNIANO upside-down and check if there’s anything that can cause MissionntIANO to be lifted up. Remove any possible object, turn MissionnANANO upright, and turn the power on.
| Error Upside Down (tilted).| Turn MissionTYNAN° upright.
| Battery charge error.| 1)Battery’s temperature is too high (more than 550C) when charging. Place the charging base in a shady area or wait until the temperature has cooled down. 2)Battery’s temperature is too low. The outside temperature doesn’t allow your MissionTNANO to work. It’s time to recover it for wintertime. 3)Poor connection: check the connection between the contact pins located on the charging base a d the charging strip and that the charging base is on perfectly flat ground. 4)Power supply is broken: please contact Customer Services.
---|---|---
| Error find home timeout.| 1)Charging base is badly placed (not on flat ground),
MissionwNANO doesn’t find pins and doesn’t stop. Check the base.
2)MissionTNANO runs out of battery before reaching the charging base. The extended boundary wire should not exceed 350 meters.
| With the ‘Lock Function’ enabled, if your Mission(NANO does not receive a signal from your Wi-Fi router for 3 days, then it gets locked as a security measure. This could be
because your router lost its power or because you changed your Wi-Fi router or network provider.| Please reconnect MissionTMNANO to the Wi-Fi network it has been originally paired with.
If this is not possible, contact Customer Service.
| Module software update failure
occurs.| Please check that the module is correctly connected. Check that the file copied in the USB stick is not damaged. Turn the power off, then turn it on and try the software update again.
| Software update failure occurs.| Please try the software update again or contact Customer Service.

NOTES

• Before turning the power on, always check Mission TM NANO is inside its working area.
• If for any reason—i.e. a party, children playing…—you want to park your Mission TM NANO in the charging base: press HOME then OK. Mission TM NANO will go to its base and stay there. Please note Mission TM NANO will now wait until the next scheduled mowing session. If you want to re-start it at any time, press START then OK to start your Mission TM NANO.
• If an error repeatedly occurs in the same area of your lawn, you might have a problem with the boundary wire so please refer to the installation instructions and check your setup is correct with its help.
• If your lawn is divided in two separate areas, connected by a corridor less than 1m wide, one of which is not provided with the charging base: when Mission TM NANO runs out of charge, take it manually to the charging base.
• If Mission TM NANO runs abnormally once in a while, please reset it by turning it off and removing the battery for 30 seconds, then restarting it. If the problem cannot be  solved, please contact our Customer Service for help.

Troubleshooting

If your Mission TM NANO does not work correctly, follow the troubleshooting guide below. If the fault persists, contact your dealer.

Check the charging base is connected properly to the charger and the charger is connected to a suitable power supply.
Red light turns on the charging base.| The boundary wire isn’t connected.| Check that the boundary wire has been connected correctly to the charging base. Check there are no breaks in the
boundary wire, especially in the wire ends.
Your MissionTMNANO is inside its territory and the boundary wire is connected. And “- E I -” is displayed.| The boundary wire ends are damped incorrectly.| Reverse the boundary wire ends.
MissionTMNANO cannot correctly dock with the Charging base.| Environmental influences.| Restart MissionmNANO.
Poor connection caused by
debris on the charging strip.| Clean the contact pins located on the charging base and the charging strip on Mission NANO using a cloth.
MissionTMNANO runs outside the boundary wire. Mission NANO does not mow an area within a boundary wire zone. MissionTmNANO reverses or rotates erratically near the boundary wire.| The boundary wire of another Mission NANO or another branded robotic mower is positioned too closely.| Ensure your MissionTMNANO boundary wire has at least 1m of spacing between the neighboring boundary wire.
The boundary wire has been installed with acute angles.| Check the boundary wire to ensure the angles are smooth.
In wet conditions, the boundary wire electric signal may leak where the wire has been joined or repaired.| Check boundary wire joints. Insulate to provide a fully waterproof connection.
There is boundary wire electric signal leakage due to broken insulation.| Repair damaged boundary wire insulation with insulation tape.
The cutting area is larger than the allowable cutting area for Mission T ‘NANO.| Decrease the cutting area.
MissionTMNANO exits the boundary wire due to high speed when going down a hill.| The boundary wire is placed on a slope steeper than 17% (100).| Reposition the boundary wire away from slopes that are steeper than 17% (10°).

Environmental protection

Waste electrical products should not be disposed of with household waste. Please recycle where facilities exist. Check with your Local Authority or retailer for recycling advice.

Declaration of conformity

We,
Positec Germany GmbH
Postfach 32 02 16, 50796 Cologne, Germany

Declare that the product,
Description Robotic Lawnmower
Type KR101E (100-199 – designation of machinery, representative of Robotic Lawnmower) (Serial
the number is placed on the back page) with battery charger KA0200 / KA0201 and charging base KA0070
Function Cutting grass

Complies with the following Directives,
2006/42/EC, 2014/30/EU, 2014/35/EU, 2011/65/EU&(EU)2015/863, 2000/14/EC amended by 2005/88/
EC, 2014/53/EU

2000/14/EC amended by 2005/88/EC

The notified body involved
Name: Intertek, Semko AB (notified body 0413)
Address: Torshamnsgatan 43164 22 Kista Sweden

Standards conform to,
60335-1:2012+A11+A13+A1+A14+A2:2019, EN 50636-2-107:2015+A1+A2:2020,
60335-2-29:2004+A2+A11:2018, EN 62233:2008, EN 55014-1:2017+A11:2020,
55014-2:2015, EN IEC 61000-3-2:2019, EN 61000-3-3:2013+A1:2019, EN ISO 3744:2005,EN 300 328 V2.2.2, EN 301 489-1 V2.2.3, EN 301 489-17 V3.2.4, EN IEC 62311:2020,
61558-1:2005+A1:2009, EN 61558-2-16:2009+A1:2013,
55011:2016+A11:2020, 303 447 V1.1.1
55032:2015+A11:2020, EN 55035:2017+A11:2020

The person authorized to compile the technical file,

Name                       Marcel Filz
Address                     Positec Germany GmbH Postfach 32 02 16, 50796 Cologne, Germany

2021/12/31
Allen Ding
Deputy Chief Engineer, Testing & Certification
Positec Technology (China) Co., Ltd.
18, Dongwang Road, Suzhou Industrial
Park, Jiangsu 215123, P. R. China

www.kress-robotik.com

References

• Home - KRESS Robotic mower and professional garden tools

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