KHB 1844 - Pressure washer Kärcher - Free user manual and instructions

USER MANUAL KHB 1844 Kärcher

• dB(A) 84 Safety instructions p. 7
• Intended use p. 8
• Environmental protection p. 8
• Accessories and spare parts p. 8
• Scope of delivery p. 8
• Safety devices p. 8
• Symbols on the device p. 8
• Description of the device p. 9
• Initial startup p. 9
• Operation p. 9
• Transport p. 10
• Storage p. 10
• Care and service p. 10
• Troubleshooting guide p. 10
• Technical data p. 10
• Warranty p. 10
• EU Declaration of Conformity Chairman of the Board of Management Director Regulatory Affairs & Certification H. Jenner S. Reiser8 English Hazard levels DANGER ● Indication of an imminent threat of danger that will lead to severe injuries or even death. 몇 WARNING ● Indication of a potentially dangerous situation that may lead to severe injuries or even death. 몇 CAUTION ● Indication of a potentially dangerous situation that may lead to minor injuries. ATTENTION ● Indication of a potentially dangerous situation that may lead to damage to property. General safety instructions DANGER ● Risk of asphyxiation. Keep pack- aging film out of the reach of children. 몇 WARNING ● Only use the device for its proper use. Take into account the local conditions and beware of third parties, in particular children, when working with the device. ● Persons with reduced physical, sensory or mental capabilities and persons lacking experience and knowledge may only use the appliance if they are properly supervised, have been instructed on use of the appliance safely by a person responsible for their safety, and understand the resultant hazards involved. ● Chil- dren must not operate the device. ● Children must be supervised to prevent them from playing with the appli- ance. 몇 CAUTION ● Safety devices are provided for your own protection. Never modify or bypass safety de- vices. Operation DANGER ● Operation in explosive atmos- pheres is prohibited. ● When using the device in hazard zones (e.g. service stations), adhere to the respective safety regulations. 몇 WARNING ● Do not direct the water jet at per- sons, animals, live electrical equipment or loose ob- jects. ● Do not spray any objects which contain harmful substances (e.g. asbestos). ● The appliance contains electrical components - do not clean the appliance un- der running water. 몇 CAUTION ● Do not use the appliance if it has been dropped beforehand, is visibly damaged or if it is leaking. ● According to the applicable regulations, the appliance may never be used with the drinking water network without a system separator. Ensure that the connection to your house water system, with which the pressure cleaner is operated, is equipped with a system separator according to EN 12729 type BA. ● Water that has flowed through a system separator is no longer classified as drinkable. ● Never leave the device unsu- pervised while it is in operation. ● Only operate or store the device in accordance with the description or figure. ATTENTION ● Device damage due to dry running. Switch the device on only when the water supply is en- sured. ● Do not operate the device at temperatures be- low 0 °C. Intended use Use the battery pressure cleaner in private households only. The pressure cleaner is intended for cleaning ma- chines, vehicles, buildings, tools, façades, terraces, garden machines etc. using a water jet. Environmental protection The packing materials can be recycled. Please dispose of packaging in accordance with the en- vironmental regulations. Electrical and electronic devices contain valua- ble, 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 envi- ronment. 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. Extraction of water from public waterways is not permitted in some countries. 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. Special accessories Use only special accessories with the label “Handheld” and a blue plug. Information on battery pack and charger The following are available as special accessories: ● Battery packs/chargers that are not included in the scope of delivery or that are additionally required ● A quick charger and a battery pack with a larger ca- pacity 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 deal- er. Safety devices Power switch lock The lock blocks the power switch and prevents the de- vice from switching on unintentionally. Symbols on the device The device may not be connected to the public drinking water network.English 9 Description of the device 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). For the illustrations, refer to the graphics page Illustration A 1 Flat jet nozzle for normal cleaning tasks 2 Nozzle release mechanism 3 Spray lance 4 Type plate 5 Battery pack unlocking button 6 Power switch lock 7 Power switch 8 Water connection with fine filter 9 Battery-powered pressure washer 10 Water connection coupling 11 **Garden hose (fabric reinforced, diameter at least 1/2 inch (13 mm), length at least 7.5 m, with com- mercially available quick coupling) 12 *Suction hose with coupling 13 * Battery Power 18/25 battery pack 14 *Standard Charger Battery Power 18 V 15 *Folding tank p. 11

• optional, ** additionally required Rechargeable battery pack The device can be operated with a single 18 V Kärcher Battery Power battery pack. Initial startup Battery pack charging

1. Charge the battery pack (see operating instructions

for the battery pack). Installing the battery pack

1. Push the battery pack into the mounting in the de-

vice until it audibly latches into place. Illustration B Water supply For the connection values, see the type plate or chapter Technical data. Observe the water distribution company regulations. Connection to the water line

1. Screw the coupling onto the water connection on the

device. Illustration C

2. Attach the garden hose (not included in the scope of

delivery) to the coupling on the water connection.

3. Connect the garden hose to the water supply.

4. Open the water tap fully.

Sucking water from open containers This pressure washer is suitable for sucking in surface water from containers (e.g. folding tank, bucket, rain barrel) or from ponds. Depending on the device variant, a suitable suction hose and a folding bucket are includ- ed in the scope of delivery. Note If necessary, you can use the KÄRCHER SH 5 hand- held suction hose (special accessory, order no. 2.644- 124.0). For maximum suction height, see chapter Technical da- ta.

1. Fill the suction hose with water.

2. Attach the suction hose to the coupling on the water

connection of the device and hang it in a water source.

3. Vent the suction hose.

Note If necessary, remove the spray lance before venting the suction hose. a Start the device (see chapter Starting the de- vice). b Operate the device until no more air bubbles can be seen in the suction hose. c Release the power switch. d Secure the power switch with the lock. Mount the spray lance and nozzle

1. Plug in the desired spray lance and lock it by turning

2. Push the desired nozzle onto the spray lance until it

audibly clicks into place. Illustration D Note To disconnect the nozzle, press the nozzle release down and pull the nozzle off. Operation ATTENTION Pump running dry Damage to the device If pressure does not build up in the device after 2 min- utes then switch the device off and proceed according to the instructions in chapter Troubleshooting guide. Starting the device

1. Release the power switch lock.

2. Press the power switch.

Operation with detergent Note KÄRCHER offers you detergent spray bottles for vehi- cle care. Recommended cleaning method

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 pressure jet.

Interrupting operation

1. Release the power switch.

2. Secure the power switch with the lock.

Removing the battery pack Note During longer work breaks, remove the battery pack from the device and secure it against unauthorised use.

1. Press the battery pack unlocking button to unlock

2. Remove the battery pack from the device.

Illustration F Ending operation

1. Release the power switch.

2. Close the water tap.

3. Press the power switch.

The existing pressure in the device is relieved.10 English

4. Disconnect the device from the water supply.

5. Secure the power switch with the lock.

6. Remove the battery pack (see chapter Removing

the battery pack). Transport 몇 CAUTION Failure to observe the weight Risk of injury and damage Be aware of the weight of the device during transporta- tion.

1. Secure the device against slipping and tipping over

when transporting in vehicles. Storage 몇 CAUTION Failure to observe the weight Risk of injury and damage Be aware of the weight of the device during storage. Store the device indoors only. Place the device on a flat and level surface. Care and service DANGER Improper cleaning Short-circuit Switch off the device and remove the battery pack be- fore performing any work on the device. Do not clean the device with a hose or high-pressure water jet. ATTENTION Improper cleaning Risk of damage. Do not use any abrasive or aggressive detergents. The device is maintenance-free. Cleaning the device

1. Clean the device with a moist cloth.

Clean the sieve in the water connection ATTENTION Damaged sieve in the water connection Damage to the device through contaminated water Check the sieve for damage before inserting it in the wa- ter connection. If necessary, clean the sieve in the water connection.

1. Remove the water connection coupling.

2. Pull the sieve out.

3. Clean the sieve under running water.

4. Insert the sieve into the water connection.

Troubleshooting guide DANGER Touching live parts Electric shock Switch off the device and remove the battery pack be- fore performing any work on the device. Have repair work and work on electrical components carried out by the authorised customer service only. You can remedy minor faults using the following over- view. If in any doubt, please contact your authorised Custom- er Service. Device not running The battery pack is not sitting properly in the device

1. Push the battery pack into the mounting in the de-

vice until it audibly latches into place. The charging state of the battery pack is too low

1. Charge the battery pack.

The battery pack is overheated

1. Remove the battery pack from the device and allow

2. Do not the place the device and battery pack in di-

rect sunlight. The battery pack or the charger are defective

1. Replace the battery pack or charger.

Device switches off automatically Overheating of the device or battery pack

1. Let the device or the battery pack cool down.

Device not building up pressure The nozzle is dirty

1. Use a needle to remove dirt from the nozzle hole.

2. Rinse the nozzle from the front with water.

The water supply is too low

1. Open the water tap fully.

2. Check the water inlet for an adequate flow rate.

3. Check the fine filter in the water connection.

1. The device leaks a small amount for technical rea-

sons. If the leak is severe, request authorised Cus- tomer Service. Technical data Subject to technical modifications. Warranty The warranty conditions issued by our relevant sales company apply in all countries. We shall remedy possi- ble malfunctions on your appliance within the warranty period free of cost, provided that a material or manufac- turing 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 performance data Working voltage of the battery V 18 Protection class III Operating time (max.) at full bat- tery charge with Battery Power 18/ 25 battery pack min 14 Operating pressure MPa 2,1 Max. permissible pressure MPa 2,4 Water connection Feed pressure (max.) MPa 1,0 Input temperature (max.) °C 40 Suction height (max.) m 0,5 Dimensions and weights Weight without battery pack kg 1,3 Length x width x height mm 292 x 89 x 228 Determined values in acc. with EN 60335-2-79 Hand-arm vibration value m/s

De accupack is oververhit.

dB(A) 84 Chairman of the Board of Management Director Regulatory Affairs & Certification H. Jenner S. ReiserБългарски 85