Taking Out Of Operation And Cleaning - WAGNER W 500 Translation Of The Original Operating Instructions

W 500

17. Taking Out of Operation and Cleaning

Proper cleaning is the prerequisite for problem-free operation of the paint application
device. No warranty claims are accepted in case of improper or no cleaning.
1) Turn the machine off.
2) Divide the spray gun. Press the hook (Fig. 5 "click") slightly downwards. Turn the gun
front part and gun rear part against each other.
3) Screw of the container and empty it. Pull out the suction tube with container seal.
4) Preclean the container and feed tube with a brush. Clean the ventilating bore (Fig. 11, 1).
We recommend the use of a common household washing-up brush to
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clean the container.
5) Pour water or solvent into the container. Screw the container back on.
Do not use flammable materials for cleaning purposes.
6) Assemble the gun again (Fig. 5).
7) Turn on the machine and spray the water or solvent into a container or a cloth.
8) Repeat the above procedure until the water or solvent emerging from the nozzle is clear.
9) Turn off the machine and divide the spray gun.
10) Screw of the container and empty it. Pull out the suction tub with container seal.
CAUTION! Never clean seals, diaphragm and nozzle or air holes of the spray gun with
metal objects.
The ventilation hose and diaphragm are only solvent-resistant to a limited
extent. Do not immerse in solvent, only wipe.
11) Pull the ventilating hose (Fig.12, 1) at the top from the gun body. Screw off the valve
cover (2). Remove the diaphragm (3). Clean all the parts carefully.
12) Remove the adjustment ring (fig. 13, 1) carefully from the union nut (2).
13) Unscrew the union nut (fig. 13, 2) and remove the air cap (3), air screen (4), and nozzle
(5). Clean the air cap, air screen and nozzle with a brush and solvent or water.
14) Clean the outside of the spray gun and container with a cloth soaked in solvent or
water.
15) Assemble the parts again (see "Assembly").
Assembly
The unit may only be operated with an integer diaphragm (Fig. 12, 3).
1) Place the diaphragm (Fig. 12, 3) with the pin facing upwards on the bottom section
of the valve. Also see the marking on the gun body.
2) Place on the valve cover (Fig. 12, 2) and screw it closed.
3) Place the ventilating hose (Fig. 12, 1) on the valve cover and on the nipple at the gun
body.
4) Check the nozzle seal (fig. 14, 6) in the nozzle.
5) Place the nozzle (fig. 15, 5) on to the gun body with the recess facing downwards.
6) Put the air screen (fig. 16, 4) in the air cap (3). Put both on the nozzle (5) and secure
with the union nut (2).
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