Read these safety instructions and the original instructions before using the device for the first time. Act in accordance with them. Keep the two booklets for future reference or for future owners.

Use the low pressure cleaner in private households only.

The low pressure cleaner is intended for cleaning machines, vehicles, tools, façades, terraces, garden machines, pets etc. using a low-pressure water stream without additional detergents.

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.

Cleaning work producing in oily waste water, e.g. washing engines, washing undercarriages etc., may only be performed at washing stations with an oil separator.

Working with detergents may only be performed on watertight surfaces with connection to the waste water sewage system. Do not allow detergent to enter waterways or the soil.

Extraction of water from public waterways is not permitted in some countries.

Current information on content materials can be found at: www.kaercher.de/REACH

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.

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.

The power switch prevents unintentional operation of the device.

If the lever on the trigger gun is released, the pressure switch turns off the pump and the low pressure stream is stopped. The pump switches on again when the lever is pressed.

The motor circuit breaker shuts off the device if power consumption it too high.

The maximum amount of equipment is described in these operating instructions. Depending on the model used, there are differences in the scope of delivery (see packaging).

---

1. *Vehicle adapter
2. Charger
3. Device carrying handle
4. Charging socket
5. Power switch
6. Charge indicator
7. Trigger gun
8. *Conical jet nozzle for gentle cleaning
9. *Universal brush
10. Flat jet nozzle
11. Water reservoir
12. Water reservoir cover
13. Carrying handle for the water reservoir
14. Storage compartment for small parts
15. Valve opener
16. Fine filter
17. Type plate
18. *Suction hose
19. *Suction hose connection
20. *Water filter
21. *Cap
22. *Accessories box
23. *Viscous cloth
24. *Fur cleaning brush
25. *Microfibre cloth

* optional

1. Place the device on a flat and level surface.

1. Charge the battery.

   ---

   

1. Pivot the carrying handle of the device to the side.

   ---

   

2. Pull the water reservoir vertically upwards.

   ---

   

3. Open the water reservoir lid and fill the water reservoir.

   ---

   

4. Fit the water reservoir on the device.

   ---

   

   Note

   Take care to ensure that the low-pressure hose lies in the recess and is not crushed.

1. Pull the water reservoir vertically upwards.

2. Remove the valve opener using the suction hose connection or a suitable pair of pliers.

   ---

   

3. Plug the suction hose connection onto the fine filter.

   ---

   

4. Remove the fine filter using the suction hose connection or a suitable pair of pliers.

   ---

   

5. Remove the fine filter from the suction hose connection.

6. Fit the suction hose connection into the device and fasten in place by turning it 90°.

   ---

   

7. Hang the suction hose with the integrated filter into the water source (e.g. rainwater drum).

1. Press the power switch.

   ---

   

2. Press the lever of the trigger gun.

Approx. 2 minutes before the operating time ends (see Chapter Technical data), the charge level indicator will start to flash.

The conical jet nozzle is suitable for gentle cleaning of fur and paws or particularly sensitive components.

1. Fit the conical jet nozzle.

   ---

   

1. Spray the detergent sparingly on the dry surface and let it work for a while (do not let it dry).

2. Rinse off the loosened dirt with the low pressure stream.

1. Fit the universal brush.

   ---

   

1. Release the lever of the trigger gun.

After another 5 minutes without being pressed, the device shuts off automatically.

1. Remove the reservoir or suction hose.

2. Switch the device on.

3. Actuate the lever of the trigger gun until no more water is emitted.

4. Release the lever of the trigger gun.

5. Completely empty the reservoir.

6. If necessary, reinsert the fine filter and valve opener. Ensure that the pin of the valve opener points upwards.

1. Observe regulations for dangerous goods during transport.

1. Lift and carry the device by the carrying handle.

1. Secure the device against slipping and tipping over.

1. Place the device on a level surface.

2. Store the device within the permissible temperature range (see Chapter Technical data).

1. Drain the device (see Chapter Ending operation).

Clean the valve opener and fine filter regularly.

1. Pull the water reservoir vertically upwards.

2. Remove the valve opener using the suction hose connection or a suitable pair of pliers.

   ---

   

3. Plug the suction hose connection onto the fine filter.

   ---

   

4. Remove the fine filter using the suction hose connection or a suitable pair of pliers.

   ---

   

5. Clean the valve opener and fine filter under running water.

6. Fit the fine filter and valve opener. Ensure that the pin of the valve opener points upwards.

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.

• Device not running 

• Device does not reach required pressure 

• Strong pressure fluctuations 

• Device leaking 

Cause:

The charging state of the battery is too low.

Remedy:

1. Check the charging state of the battery and charge it if necessary.

Cause:

Motor overloaded; the motor circuit breaker has tripped.

Remedy:

1. Switch off the device.

2. Switch the device on and resume operation.

Cause:

The ambient temperature lies outside the permissible range (see Chapter Technical data), the motor circuit breaker has tripped.

Remedy:

1. Switch off the device.

2. Allow the device to cool down/heat up.

3. Switch the device on and resume operation.

   Have the device checked by Customer Service if this malfunction occurs repeatedly.

Remedy:

1. Make sure there is enough water in the tank or water container.

2. Clean the valve opener and fine filter (see Chapter Cleaning the valve opener/fine filter).

3. Make sure that the valve opener is inserted with the pin pointing upwards.

Remedy:

1. Clean the nozzle: Remove contamination and debris from the nozzle hole, using a needle and rinse with water from the front.

2. Make sure there is enough water in the reservoir or water container.

Remedy:

1. The device leaks a small amount for technical reasons. If the leak is severe, request authorised Customer Service.

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.

You can find more detailed information at: www.kaercher.com/dealersearch

• OC 3 

• OC 3 Plus 

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: Mobile Outdoor Cleaner

Type: 1.680-xxx

2014/35/EU

2014/30/EU

2011/65/EU

2009/125/EC

2000/14/EC

278/2009

EN 60335-1

EN 60335-2-54

EN 62233: 2008

EN 55014-1: 2006+A1: 2009+A2: 2011

EN 55014-2: 2015

EN 61558-1

EN 61558-2-16

EN 61000-3-2: 2014

EN 61000-3-3: 2013

EN 50581

EN 50563

2000/14/EC: Annex V

Measured: 81

Guaranteed: 84

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, 2019/02/01