Before starting any maintenance or
repair work and before cleaning the
machine, always stop the engine – risk
of injury!
Do not service or store your unit near
any fire or flame.
Check fuel cap regularly for tightness.
Inspect ignition lead (insulation in good
condition, secure connection).
Check that the muffler is in perfect
working condition.
Do not use the machine if the muffler is
damaged or missing – risk of fire! –
Hearing damage!
Never touch a hot muffler – risk of burns!
Stop the engine before remedying
malfunctions.
RB 302, RB 402 PLUS
Fitting, removing spray lance
1
Pull back and hold the coupling (1)
N
Push the spray lance (2) into the
N
mount on the spray gun, or pull it out
to remove the spray gun,
respectively
Release the coupling (1)
N
Fitting, removing high-
pressure hose
RB 302
Connecting the high-pressure hose
2
Push high-pressure hose (1) onto
N
the connector
Attach union nut (2) and screw it on
N
and tighten by hand
Disconnect the high-pressure hose
Unscrew the union nut (2)
N
Pull high-pressure hose (1) off of
N
connector
RB 402 PLUS
The high-pressure hose is already
connected.
English
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