Contents WARNING ● Only use the device for its proper use. Take into account the local conditions and beware Safety instructions ..........of third parties, in particular children, when working with Environmental protection........the device. ● This device must not be used by persons Intended use............
Accessories and spare parts Operation with detergent WARNING Only use original accessories and original spare parts. ● Incorrect use of detergents can They ensure that the appliance will run fault-free and cause serious injuries or poisoning. safely. CAUTION ● Keep the detergent out of the Information on accessories and spare parts can be reach of children.
Unlocking the trigger: Installing the handle 2. Disengage the pawl from the groove on the rear 1. Pull the spring cotter out of the left and right bolts. handle of the high-pressure gun and fold it onto the trigger. The trigger is unlocked. Thermostat valve on the pump The thermostat valve opens when the maximum per- missible water temperature is exceeded and discharges...
Installing the coupling plug on the water ATTENTION spigot Risk of damage due to unsuitable oil or incorrect oil 1. Pull the cap out of the union nut on the water spigot. level! Operating the engine with unsuitable oil or too high or too low an oil level can lead to increased wear and dam- age.
3. Push the high-pressure hose spigot into the high- 1. Check the pressure, temperature and quantity of the pressure hose coupling as far as it will go and re- supply water for compliance with the requirements, lease the ring. see Technical data. Note Observe the water distribution company regulations.
4. Pull the trigger and start the engine, see the operat- ATTENTION ing instructions for the engine. Risk of damage due to detergents acting too long Note: The spray lance or the jet nozzle can be re- and drying out! moved to facilitate the starting procedure, see In- Detergent can damage hot surfaces and damage sur- stalling the spray lance on the high-pressure gun or...
2. Pull back the ring on the jet nozzle coupling and pull 7. Wind up the high-pressure hose and fasten it to the off the jet nozzle. hook and loop strip. 3. Insert the desired jet nozzle into the jet nozzle cou- 8.
4. Fold the handle forward and release the ring. Storage 5. Fold the handle forward until the locking pin engag- CAUTION es in the locating hole on the handle. Risk of injury or damage due to the weight of the de- Note vice! The handle is raised in the same way as it is folded.
4. Read the high-pressure pump oil level on the oil 5. Remove the water sieve from the union nut on the sight glass. water spigot. 6. Clean the water sieve under running water. Note 7. Check the water sieve for damage and replace if The high-pressure pump oil level must be in the middle necessary.
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10. Wash your hands thoroughly with soap and water Replacing the sealing rings on the high- after each contact with oil. pressure hose coupling, high-pressure gun coupling and high-pressure gun (if Checking tire pressure (if necessary) necessary) WARNING 1. Depressurize the device, see Depressurising the Risk of injury and damage due to incorrect tyre device.
Troubleshooting guide Malfunctions often have simple causes that you can doubt, or in the case of malfunctions not mentioned remedy yourself using the following overview. When in here, please contact your authorised Customer Service. Fault Cause Rectification Various causes possible. 1.
Fault Cause Rectification A high-pressure jet nozzle is mounted on 1. Install the black low pressure stream jet The detergent is not the spray lance. nozzle (SOAP) on the spray lance, see sucked in. Replacing the jet nozzle. The detergent suction hose is kinked, 1.
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