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Fill with STIHL scale inhibitor
Open storage tank cap (1)
N
Fill with STIHL scale inhibitor
N
Replace cap on storage tank
N
44
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
Machines without hose reel
Connecting the high-pressure hose
2
Push the high-pressure hose (1)
N
onto the connector of the machine
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
Machines with hose reel
The high-pressure hose is already
connected.
Disconnect the high-pressure hose
Unroll high-pressure hose
N
RE 521, RE 551 PLUS, RE 581, RE 581 PLUS
1
2