Maintenance - WAGNER G 15 Operating Instructions Manual

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11. Maintenance

Insert filter in the airless spray gun
Taking filter off (see Fig. 4)
Pull trigger guard firmly forward.
Screw handle out of gun housing.
Pull out insert filter.
If the insert filter is blocked or defective, replace it.
Re-assembly (see Fig. 4)
Fit insert filter with the longer taper into gun
housing.
Screw handle into gun housing and tighten it.
Lock in trigger guard.
Blocked tip
Standard tip
If a different nozzle type has been fitted, then
clean it according to manufacturer's instructions.
Lock airless spray gun and dismount the tip.
Place tip in an appropriate cleaning agent until all
coating material residue is dissolved.
Push coating medium residue out through the
back using a toothpick. If compressed air is avai-
lable, blow it through the tip from the outlet side.
Refit tip.
Handle sealing washer
If coating medium leaks out between handle and
gun housing, then replace handle seal washer (1).
Unscrew handle (2), remove handle seal washer.
Clean gun housing thoroughly. Insert a new handle
sealing washer with the flat side into the gun hou-
sing. Clean handle and refit it.
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