Stihl RE 120, Instruction Manual, Page: 13 / 28

7.4 Attaching and removing the
spray lance
7.4.1 Attaching the spray lance
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1
2
► Push spray lance (1) into spray gun (2).
► Twist the spray lance (1) until it engages.
► If the spray lance (1) cannot be pushed easily
into the spray gun (2): Grease the gasket on
the spray lance (1) with grease for fittings.
7.4.2 Removing the spray lance
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1
► Squeeze spray lance (1) and spray gun (2)
together and twist as far as they will go.
► Pull spray lance (1) and spray gun (2) apart.
7.5 Attaching and removing the
nozzle
7.5.1 Attaching the Nozzle
2
1
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► Push nozzle (1) onto the spray lance (2).
► Turn the nozzle (1) until it engages
► If the nozzle (1) cannot be pushed easily into
the spray lance (2): Grease the gasket on the
nozzle (1) with grease for fittings.
7.5.2 Removing the nozzle
2
1
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► Press nozzle (1) and spray lance (2) together
and turn until stop.
► Pull nozzle (1) and spray lance (2) apart.
8 Connecting to a water
source
8.1 Connecting the high-pressure
washer to the mains water sup‐
ply
Connecting the water filter
If the high-pressure washer is operated with
sandy water or water from cisterns, a water filter
must be connected to the high-pressure washer.
The water filter filters sand and dirt out of the
water and thus protects the components of the
high-pressure washer from damage.
Depending on the market, the water filter may be
included with the high-pressure washer.
2
3
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1
► Unscrew the connector (1).
► Screw the water filter (2) onto the water supply
and tighten by hand.
► Screw the connector (1) onto the water fil‐
ter (2) and tighten by hand.
Connecting the water hose
The water hose must meet the following require‐
ments:
–
The water hose has a diameter of 1/2".
–
The water hose is between 10 m and 25 m
long.
► Connect the water hose to a tap.
8 Connecting to a water source English
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