Wagner SprayTech 110v User Manual

 

Switch the unit off.

Before all repair work: Unplug the power 

plug from the outlet.

1.  Use a 17 mm spanner to screw out the inlet valve button.

2.  Replace the wiper (1) and O-ring (2).

1.  Place the enclosed 30 mm wrench on the trigger housing 

(1).

2.  Loosen the trigger housing (1) with light blows of a ham-

mer on the end of the wrench.

3.  Screw out the trigger housing with the inlet valve (2) from 

the paint section.

4.  Pull of the clasp (3) using the enclosed screwdriver.

5.  Place the enclosed 30 mm wrench on the inlet valve (2). 

Turn out the inlet valve carefully.

6.  Clean the valve seat (4) with a cleaning agent and brush 

(ensure that no brush hairs are left behind).

7.  Clean the seals (5, 6) and check for damage. Replace, if 

necessary.

8.  Check all the valve parts for damage. In case of visible 

wear replace the inlet valve.

REPAIRS AT THE UNIT

1.  Insert the inlet valve (2) into the trigger housing (1) and 

secure with the clasp (3). Ensure that the (black) seal (5) is 

mounted in the trigger housing.

2.  Screw the unit from the trigger housing and the inlet valve 

into the paint section. The same (black) seal (6) has to be 

mounted in the paint section.

3.  Tighten the trigger housing with the 30 mm wrench and 

tighten with three light blows of the hammer on the end 

of the wrench. (Corresponds to approx. 90 Nm tightening 

torque).

1

3

2

5

6

4

1

2