21
To completely switch off
As shown in Fig. 21
1. Release the trigger lever, and replace the safety lock.
2. To switch the pressure washer off, set the On/Off switch to "OFF".
3. Close the water inlet valve.
Fig. 21
Switch off completely
CAUTION! Risk of pressure washer damage!
Never operate the pressure washer without water inlet as dry running may damage
the pump. Use a water filter if the inlet water is contaminated.
Working with the electric high-pressure washer risk of fatal injury!
Use special care when cleaning tires. Vehicle tires/ tire valves may become damaged
or burst when handled improperly. First signs of damage included discolorations on
the tire.damaged vehicle tires/tire valves pose a life-threatening risk. Keep the jet at a
distance of at least 12 inches!
Risk of fatal injury!
The high-pressure jet may be dangerous when handled improperly. The jet may not
be directed towards living beings (persons, animals), live-equipment or the pressure
washer itself.
High-pressure working
Hold the hand-held spray gun and the wand firmly with both hands. Be aware of the
recoil when switching on the high-pressure jet.
Unlock the safety button and press the trigger on the handheld trigger handle.
The high-pressure pump starts running as soon as you operate the handheld trigger
handle.
The high-pressure pump stops running as soon as you release the trigger on the
handheld trigger handle.
YF4050PB.indd 21
15-5-4 ��11:42
