KARCHER SP17.000, SP22.000 Flat, Dirt Level Sensor User Manual
- October 30, 2023
- Karcher
Table of Contents
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- SP17.000, SP22.000 Flat, Dirt Level Sensor
- ****
- Product Information
- Product Usage Instructions
- Care and Maintenance
- Troubleshooting
- General notes
- Intended use
- Improper use
- Warranty
- Device description
- Initial startup
- Operation
- Care and maintenance
- Service
- Transport
- Storage
- TECHNICAL GUIDE
- Optimizing the flow rate
- Declaration of Conformity
- References
- Read User Manual Online (PDF format)
- Download This Manual (PDF format)
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SP17.000, SP22.000 Flat, Dirt Level Sensor
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Product Information
The SP 17.000 Flat Level Sensor and SP 22.000 Dirt Level Sensor are devices designed for automatic or manual water level measurement and pumping. The level sensors are equipped with a quick-connect system and a removable pre- filter for easy maintenance. The level sensors are suitable for use in ponds, swimming pools, and other water systems.
Product Usage Instructions
General Notes
Before using the device, read and understand the user manual. The packaging materials are recyclable, so dispose of them properly. For information on product ingredients, visit www.kaercher.de/REACH.
Delivery Contents and Warranty
The package includes a switch (automatic/manual mode), a handle, a power cord with a plug, a quick-connect system, a rail, a level sensor, and a pre-filter (only for SP 22.000 Dirt Level Sensor). Refer to graphic page A for illustrations. The product comes with a warranty.
Startup and Operation
Automatic Mode:
- Place the level sensor in the uppermost position.
- Close the pre-filter flap (for SP 22.000 Dirt Level Sensor).
- Set the switch to automatic mode (AUTO).
- Plug the power cord into an outlet.
Manual Mode:
- Place the level sensor in the desired position.
- Plug the power cord into an outlet.
Care and Maintenance
Before cleaning or maintaining the device, unplug it from the outlet. Regularly check the pre-filter for dirt and clean it as needed. Follow the relevant guidelines for transport and storage to prevent tipping or slipping.
Troubleshooting
Error | Cause | Solution |
---|---|---|
The suction area is clogged. | Debris is blocking the suction area. | 1. Unplug |
the device from the outlet.
2. Clean the suction area.
3. Avoid dry running of the pump.
Debris is blocking the suction area.| Particles of dirt are blocking the suction area.| 1. Unplug the device from the outlet.
2. Clean the suction area.
General notes
Read these original operating instructions and the enclosed safety instructions before using the device for the first time. Proceed accordingly. Keep both books for future reference or for future owners.
Intended use
Only use the device in private households. Intended use:
- Removal of water from building sections in the event of flooding
- Transferring and pumping water from containers
- Water removal from wells and shafts
- Pumping fresh water out of boats and yachts For notes on functional principle, see chapter Operation.
Permissible feed fluids
DANGER: Danger of death and risk of damage when pumping explosive, flammable or unsuitable substances! Flammable or explosive substances may ignite or explode. Unsuitable substances can damage the pump. Do not pump explosive, flammable or corrosive liquids or gases (e.g. fuels, petroleum, nitro thinner) and do not pump fats, oils, salt water or waste water from sanitary facilities or water that has a lower flowing ability than clean water.
Permissible feed fluids: Fresh water up to a certain degree of soiling
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SP 17000 Flat Level Sensor: Water with a degree of soiling up to grain size 5 mm
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SP 22000 Dirt Level Sensor: Water with a degree of soiling up to grain size 30 mm
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Swimming pool water with intended dosage of additives Washing lye, e.g. from leaking washing machines.
-
Then rinse and clean the pump with clear fresh water, see chapter Rinsing and cleaning.
-
The temperature of the pumped liquids must lie between 5 °C and 35 °C.
Improper use
-
ATTENTION: Risk of damage due to frost! Operation during frost may damage the device. An incompletely emptied device can be damaged by frost. Do not operate the device during frost. Protect the device from frost.
-
ATTENTION: Risk of damage during continuous operation! The device is not suitable for continuous operation. Do not operate the device continuously for long periods (e.g. continuous circulation operation in ponds) or as a stationary installation (e.g. as a water lifting system, fountain pump). Note The manufacturer accepts no liability for possible damage caused by improper use or incorrect operation.
Hazard levels -
DANGER: Indication of an imminent threat of danger that will lead to severe injuries or even death.
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WARNING: Indication of a potentially dangerous situation that may lead to severe injuries or even death.
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CAUTION: Indication of a potentially dangerous situation that may lead to minor injuries.
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ATTENTION: Indication of a potentially dangerous situation that may lead to damage to property.
Environmental protection
The packing materials can be recycled. Please dispose of packaging in
accordance with the environmental regulations. Electrical and electronic
devices contain valuable, recyclable materials and often components such as
batteries, rechargeable batteries or oil, which – if handled or disposed of
incorrectly – can pose a potential danger to human health and the environment.
However, these components are required for the correct operation of the
device. Devices marked by this symbol are not allowed to be disposed of
together with the household rubbish.
Notes on the content materials (REACH) Current information on content
materials can be found at: www.kaercher.de/REACH
Accessories and spare parts
Only use original accessories and original spare parts. They ensure that
the appliance will run fault-free and safely. Information on accessories and
spare parts can be found at www.kaercher.com.
Scope of delivery
The scope of delivery for the appliance is shown on the packaging. Check
the contents for completeness when unpacking. If any accessories are missing
or in the event of any shipping damage, please notify your dealer.
Warranty
The warranty conditions issued by our sales company responsible apply in all countries. We shall remedy possible malfunctions on your device within the warranty period free of cost, provided that a material or manufacturing defect is the cause. In a warranty case, please contact your dealer (with the purchase receipt) or the next authorised customer service site. (See overleaf for the address)
Device description
See graphics page for illustrations Illustration A
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Switch (Automatic mode/Manual mode)
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Carrying handle
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Power supply cable with plug
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Automatic venting device
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Quick-Connect
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Pump connecting piece G 1 ½ (1″, 1 ¼” and 1 ½” hose connection and G 1 ½ thread)
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Check valve (SP 17000 Flat Level Sensor)
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Connection nozzle (G 1 1 ½ thread)
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Rail (level sensor)
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Level sensor
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Feet (SP 17000 Flat Level Sensor)
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Pre-filter (SP 22000 Dirt Level Sensor removable)
Initial startup
DANGER : Risk of electric shock and risk of injury! The device contains
electrical and mechanical components. Always disconnect the device from the
power supply before assembling, disassembling or cleaning.
Note The shorter the hose length and larger the hose diameter, the higher the
delivery rate. To avoid clogging the pump, use a pre-filter for hose diameters
smaller than 1 ¼.
- SP 17000 Flat Level Sensor: Accessories
- SP 22000 Dirt Level Sensor: Integrated in the foot The pump connection is equipped with a plug system (Quick-Connect). The Connection nozzle with G 1 ½ pump connecting piece is supplied unmounted with the device. Note Hoses with a diameter of 1, 1 ¼ and 1 ½ can be connected to the pump connecting piece G 1 ½. A sufficiently large hose diameter must be selected and the pump connecting piece must be shortened according to the grooves so that the required particle size can be used. A large hose diameter is also recommended for smaller particle sizes to allow a high flow volume.
Connecting the hose to the pump: 1 Screw the G
- ½ pump connecting piece onto the connection nozzle. Illustration B
- Push the hose clamp onto the hose.
- Push the hose onto the G 1 ½ pump connecting piece and fasten it with a hose clamp.
- Push the connection nozzle into the Quick-Connect. Illustration C
Erecting/immersing the pump:
- 1 Push the level sensor onto the rail from above. Illustration D
- Fold the feet out or in. (SP 17000 Flat Level Sensor) Illustration E
Note The feet do not necessarily need for be folded out bit folding out
the feet provides a higher delivery rate. Folding the feet in allows flat
suction of liquids to a residual fluid height of 1 mm. 3 Installing/removing
the pre-filter. (SP 17000 Flat
Level Sensor) Illustration E Note It is not necessary to install the pre-
filter, but a higher delivery rate is reached by installing the pre-filter
(only for SP 17000 Flat Level Sensor). The pumped liquid is pre-filtered by
the pre-filter to protect the pump from heavy contamination. Particles of up
to 5 mm can still be pumped when using the filter. Removing the pre-filter
allows flat suction of liquids to a residual fluid height of 1 mm. (only for
SP 17000 Flat Level Sensor). 4 Place the pump securely on solid ground in the
pumped liquid or immerse it via a rope attached to the carrying handle. Note
The suction area must not be blocked by soiling. If the ground is muddy, place
the pump on a brick or similar. Make sure that the pump stands level. Do not
carry the pump using the cable or hose.
Operation
DANGER
Danger of death from electric shock. Danger of death from electric shock if
live parts are touched. During operation, do not touch the rope attached to
the carrying handle or any objects that are in contact with the pumped liquid
(e.g. pipelines protruding into the pumped liquid, railings) and do not reach
into the pumped liquid.
Automatic venting device
If the fluid level is low, any sucked-in air, or air present in the pump,
may escape via the automatic venting device. Fluid can also leak along with
air. If the pump has problems with suction when the fluid level is low, unplug
and plug in the mains plug repeatedly to assist the suction process.
Illustration F
Automatic mode
Note In automatic mode, the level sensor controls the pumping process
automatically. The pump switches on when the level sensor makes contact with
the rising pumped liquid. The pump switches off when the level sensor loses
contact with the falling pumped liquid and an after-running time of 15 s has
expired.
Illustration G Switching on : Minimum fluid level required to enable the pump to suck independently (= minimum switch-on point):
- SP 17000 Flat Level Sensor: 7 mm (57 mm when using the pre-filter)
- SP 22000 Dirt Level Sensor: 50 mm
Highest adjustable switching height of the level sensor:
- SP 17000 Flat Level Sensor: 190 mm (240 mm when using the pre-filter)
- SP 22000 Dirt Level Sensor: 237 mm
Minimum residual fluid height/max. suction depth:
- SP 17000 Flat Level Sensor: 1 mm (without pre-filter, with folded feet)
- SP 22000 Dirt Level Sensor: 35 mm
Note It is recommended to use the pre-filter.
Note Make sure that the pump stands level. Otherwise the level sensor may
not lose contact with the fluid and the pump can run dry.
- Push the level sensor to the desired switch-on height (contact with the pumped liquid).
Note The higher the level sensor is set, the higher the switchon and switch-off points. See the following table for application examples: Application area| SP 17000 Flat
Level Sensor
| SP 22000 Dirt
Level Sensor
---|---|---
Shafts with a di- ameter < approx. 1 m (e.g. drain- age)| Level sensor in
uppermost posi- tion| Level sensor in uppermost posi- tion
We recommend- ed using the pre- filter| Pre-filter flap closed (protection
against soiling)
Swimming pools, ponds (only for SP 22000 Dirt
Level Sensor)
| Level sensor in lowest position| Level sensor in lowest position
Starting pumping with the pre-filter or folded-out feet| Pre-filter flap
closed (protection against soiling)
Continuing pump- ing without the pre-filter and fold- ed-in feet (reach- es a
residual fluid height of 1 mm) Note
Perform in manu- al mode. Monitor the switch-off/ shallow suction.
|
2. Set the switch to Automatic mode (AUTO). Illustration H
- Plug the mains plug into a mains socket.
Manual mode
Note In manual mode, the pump stays switched on.
- Set the switch to Manual mode (MAN). Illustration H
- Plug the mains plug into a mains socket.
ATTENTION
Risk of damage from dry running! Dry running leads to increased wear on the
pump. Do not leave the pump unattended in manual operation. In case of dry
running, immediately pull the mains plug out of the socket.
Flat suction (SP 17000 Flat Level Sensor)
It is recommended to use manual mode to reach the min. residual fluid
height of 1 mm. A check valve is installed in the SP 17000 Flat Level Sensor.
This prevents residual fluid in the hose from flowing back after the pumping
process finishes.
Finishing operation
Pull the mains plug out of the socket. The device stops.
ATTENTION: Risk of damage! Risk of damage due to dried soiling or additives.
Rinse and clean the device immediately after each use. 2. If dirty liquids or
liquids with additives have been pumped, rinse and clean the device
immediately after finishing operation, see chapter Rinsing and cleaning. 3.
Drain the device and accessories and let them dry.
Care and maintenance
DANGER: Risk of electric shock and risk of injury! The device contains electrical and mechanical components. Cleaning and user maintenance may not be carried out by children.
Rinsing and cleaning
ATTENTION: Risk of damage! Risk of damage due to dried soiling or
additives. Rinse and clean the device immediately after each use. 1 If dirty
liquids or liquids with additives have been
pumped, the device must be rinsed afterwards: Use the device to pump clear
fresh water without additives until all soiling or additives have been flushed
out of the device.
DANGER: Risk of electric shock and risk of injury! The device contains
electrical and mechanical components. Always disconnect the device from the
power supply before assembling, disassembling or cleaning. 2 Pull the mains
plug out of the socket. 3 Press the Quick-Connect button and remove the
connection nozzle. Illustration C 4 Where necessary, remove residue from the
hose and on Quick-Connect.
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Clean the outside of the device with a soft, clean cloth and clear fresh water.
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Drain the device and accessories and let them dry.
Service
The device is maintenance-free.
Transport
Manual transport
CAUTION: Risk of injury from tripping! There is a risk of injury from tripping on loose cables and hoses. Be careful of cables and hoses when moving the device. 1. Lift and carry the device by the carrying handle. Transport in vehicles WARNING: Risk of injury, risk of damage! Note the weight of the device during transport. Store or secure the device in accordance with applicable guidelines so that it cannot slip or be thrown around during transport. 2. When transporting the device in vehicles, secure it to prevent it from slipping or overturning in accordance with the respectively applicable guidelines.
Storage
ATTENTION: Risk of damage due to frost! An incompletely emptied device
can be damaged by frost. Completely empty the device and accessories before
storing them. Protect the device from frost. Store the device in a frost-free
place and not outdoors.
CAUTION: Failure to observe the weight Risk of injury and damage Be aware of
the weight of the device during storage. 1. Completely empty the pump and
accessories. 2. Allow the pump and accessories to dry out. 3. Store the pump
in a frost-protected place.
Troubleshooting guide
Malfunctions often have simple causes that you can remedy yourself using
the following overview. When in doubt, or in the case of malfunctions not
mentioned here, please contact your authorised Customer Service
Pull the mains plug out of the socket. 2. Clean the suction area.
The level sensor stops the pump
Check the position of the level sensor and correct if necessary.
Note The pump stops 15 s after the level sensor no longer has contact with the
water.
Clean the level sensor. it is soiled.
The pumping capacity
The suction area is clogged. decreases
- Pull the mains plug out of the socket. 2. Clean the suction area.
- The delivery rate is too low
- The maximum delivery head is exceed- 1. Observe the maximum delivery head, see
Fault | Cause | Rectification |
---|---|---|
The pump is running, but not delivering | Air is in | |
the pump. | 1. Pull the mains plug out of the socket and plug it in again |
several times, until the liquid is drawn in.
The suction area is clogged.| 1. Pull the mains plug out of the socket.
2. Clean the suction area.
Water level below the minimum liquid lev- el.| 1. Immerse the pump deeper
into the pumped liquid if possible, see chapter Operation.
Fault| Cause| Rectification
---|---|---
The pump does not start up, or stops suddenly during operation| The
power supply is disconnected.| 1. Check the fuses and the electrical connec-
tions.
The thermal protection switch has switched off the pump because of over-
heating.| 1. Pull the mains plug out of the socket.
2. Allow the pump to cool down.
3. Remove any dirt particles in the suction ar- ea.
4. Clean the suction area.
5. Prevent the pump from running dry.
Dirt particles block the suction area.| 1. Pull the mains plug out of the socket.
2. Clean the suction area.
The level sensor stops the pump.| 1. Check the position of the level sensor and correct if necessary.
Note
The pump stops 15 s after the level sensor no longer has contact with the water.
The level sensor does not react because it is soiled.| 1. Clean the level
sensor.
The pumping capacity decreases| The suction area is clogged.| 1. Pull
the mains plug out of the socket.
2. Clean the suction area.
The delivery rate is too low| The maximum delivery head is exceed- ed.
The hose diameter and the hose length have been selected incorrectly.
| 1. Observe the maximum delivery head, see chapter Technical data.
2. If necessary, select a greater hose diame- ter or a shorter hose length, see chapter Optimising the flow rate.
Quick-Connect cannot be opened or closed| The push-fit system is dirty.| 1. Remove the clip.
2. Clean the clip.
3. Install the clip.
The pump runs although the level sensor has no contact with the water|
The level sensor does not react because it is soiled.| 1. Clean the level
sensor.
The switch is set to Manual mode (MAN).| 1. Set the switch ´to Automatic mode
(AUTO).
Extended after-running time| The level sensor is dirty.| 1. Clean
the level sensor.
TECHNICAL GUIDE
| SP| SP
---|---|---
17.000
Flat
| 22.000
Dirt Lev-
Level Sensor| el Sen- sor
Device performance data| | |
Mains voltage| V| 230-240| 230-240
Power frequency| Hz| 50| 50
Nominal power| W| 550| 750
Maximum flow rate| l/h| 17.000| 22.000
Pressure (max.)| MPa| 0,09| 0,08
| (bar)| (0,9)| (0,8)
Delivery height (max.)| m| 9| 8
Immersion depth (max.)| m| 7| 7
Perm. temp. feed fluid| °C| 5…35| 5…35
Particle size (max.) of per- missible feed fluids| mm| 5| 30
Solids content in water| kg/m3| >2,5| >2,5
Minimum fluid level (manu- al mode)| mm| 7| 50
Residual fluid height| mm| 1| 35
Optimizing the flow rate
The flow rate is further increased:
- The lifting height is
- The diameter of the hose used is
- The length of the hose used is
- The smaller the pressure loss caused by the con- nected up accessories.
Declaration of Conformity
EU Declaration of Conformity
We hereby declare that the machine described below complies with the
relevant basic safety and health requirements in the EU Directives, both in
its basic design and construction as well as in the version placed in
circulation by us. This declaration is invalidated by any changes made to the
machine that are not approved by us. Product: Pump Type:
Currently applicable EU Directives 2014/35/EU 2014/30/EU 2011/65/EU
2009/125/EC Commission Regulation(s) (EU) 2019/1781 Harmonised standards used
EN 60335-1 EN 60335-2-41 EN 62233: 2008 EN 55014-1: 2017 + A11: 2020 EN
55014-2: 2015 EN 61000-3-2: 2014 EN 61000-3-3: 2013 EN IEC 63000: 2018 The
signatories act on behalf of and with the authority of the company management.
Documentation supervisor: S. Reiser Alfred Kärcher SE & Co. KG Alfred-Kärcher-
Str. 28 – 40 71364 Winnenden (Germany) Ph.: +49 7195 14-0 Fax: +49 7195
14-2212 Winnenden, 2021/06/01
Declaration of Conformity (UK)
We hereby declare that the product described below complies with the relevant provisions of the following UK Regulations, both in its basic design and construction as well as in the version put into circulation by us.
This declaration shall cease to be valid if the product is modified without
our prior approval. Product: Pump Type: 1.645-xxx Currently applicable UK
Regulations S.I. 2016/1101 (as amended) S.I. 2016/1091 (as amended) S.I.
2012/3032 (as amended) S.I. 2010/2617 (as amended) Commission Regulation(s)
(EU) 2019/1781 Designated standards used EN 60335-1 EN 60335-2-41 EN 62233:
2008 EN 55014-1: 2017 + A11: 2020 EN 55014-2: 2015 EN 61000-3-2: 2014 EN
61000-3-3: 2013 EN IEC 63000: 2018 The signatories act on behalf of and with
the authority of the company management.
Documentation supervisor: S. Reiser Alfred Kärcher SE & Co. KG Alfred-Kärcher-
Str. 28 – 40 71364 Winnenden (Germany) Ph.: +49 7195 14-0 Fax: +49 7195
14-2212 Winnenden, 2021/06/01
References
- Cher - Official Site
- Cleaning equipment and pressure washers | Kärcher International
- Dealer Search | Kärcher International
- Home and Garden Warranty Registration USA | Kärcher
- Reinigungsgeräte und Hochdruckreiniger | Kärcher
- Lieferkette und Produkte | Kärcher