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CAUTION!
Before servicing, cleaning, or removal of any part, shut off power and relieve
pressure.
CAUTION!
Improper repairs can result in the product functioning unsafely. This endangers
yourself and your environment.
Faults which cannot be rectified with the aid of following table may be rectified by a
specialist company only (customer service center).
Please be aware that any improper repairs will also invalidate the warranty and
additional costs may be incurred.
Use only genuine spare parts. Only these spare parts are designed and suitable for
the product. The use of other spare parts not only voids the warranty, you can also
endanger yourself and your environment.
Fault/malfunction
Pressure washer does not work
Pressure too low, but steady
YF4050PB.indd 24
TROuBlESHOOTing
Cause
Battery discharged?
Battery pack does not sit its
place correctly
On/off switch set to "0"
Motor protector has activated
The pump is frozen
High-pressure hose are
damaged or leaks in the
connection
24
Remedy
Charge rechargeable battery
Install the battery pack once
again
On/off switch set to "I"
Allow to cool for 15 minutes
Check and thaw if necessary
Change the high-pressure
hose or hand-tighten the screw
connection
15-5-4
11:42
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