WAGNER Super Finish 27 Operating Manual - 11.
Super Finish 27 • 31
37
GB
Repairs on the unit
11.
repaIrS on the unIt
Danger
Switch off unit (OFF).
pull mains plug from the socket before all
repairs.
11.1
Inlet valve trIgger (FIg. 19) wIth
Super FInISh 31
Screw out inlet valve trigger with spanner 17mm.
1.
Replace stripper (1) and O-ring (2).
2.
2
1
11.2
Inlet valve (FIg. 20)
Super Finish 27
1.
Place accompanying spanner 36 mm on the inlet
valve housing (1).
Super Finish 31
Place accompanying spanner 30 mm on the trigger housing
(2).
Release inlet valve housing (1) or trigger housing (2) with
2.
light blows of a hammer on the end of the spanner.
Screw out inlet valve housing or trigger housing with the
3.
inlet valve (3) from the paint section.
Remove clasp (4) by means of a screwdriver.
4.
Place accompanying spanner 30 mm on the inlet valve (3).
5.
Withdraw carefully turning the inlet valve.
Clean valve seat (5) with cleaning agent and brush.
6.
Clean seals (6, 7) and check for damage, replace if
7.
necessary.
If there are traces of wear in the valve seat, replace inlet
8.
valve.
5
7
6
4
2
3
1
(SF31)
(SF27)
(SF31)
(SF27)
Mounting
Insert inlet valve (3) into the inlet valve housing (1) or the
1.
trigger housing (2) and secure with clasp (4).
Screw unit from inlet valve housing or trigger housing and
2.
inlet valve into the paint section.
Tighten inlet valve housing with spanner 36 mm or trigger
3.
housing with spanner 30 mm and tighten with three light
blows of the hammer on the end of the spanner.
11.3
outlet valve (FIg. 21)
Screw out outlet valve with spanner 22 mm from the paint
1.
section.
Attention
2. Remove clasp (1) carefully with screwdriver, pres-
sure spring (2) presses parts out 3 to 4.
Clean or replace individual parts.
3.
Check O-ring (6) for damage.
4.
Pay attention to installation position in mounting spring
5.
support ring (3), outlet valve seat (4) and seal ring (5), see
fig. 21.