Yard force YF4050PB Operator's Manual page 22

Switching on and off
As shown in Fig.19-20
NOTE! Put the High-pressure washer on a smooth ground. Stand in a secure and
stable position.
WARNING! Before switching on, ensure you have completely assembled the
high-pressure washer and connected all connections.
To switch on
You should maintain the correct operating position every time, use the pressure
washer by placing one hand on the trigger handle and the other on the wand.
1. Open the water inlet valve. (If using the potable water supply as source) If using
the water container as source, get started from step 2 directly.
NOTE! Before switching on, firstly purge pump around 5 seconds by squeezing
trigger handle.
Fig. 19 Fig. 20
2. To switch the pressure washer on, set the On/Off switch to "ON".
3.Unlock the safety trigger lever on the trigger handle, and press the trigger lever until
there is a steady stream of water.
To temporarily switch off
Release the trigger lever, at this point the pressure washer goes to standby. As soon
as you press the trigger lever again, the equipment restarts.
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