Replacing The Nozzle Seal - WAGNER GM 4700AC-H Translation Of The Original Operating Manual

VERSION 09/2011
OPERATING MANUAL
6.5

REPLACING THE NOZZLE SEAL

Defective nozzle seal!
Material sprays into the air cap next to the nozzle
Risk of contamination
Do not clean the nozzle seal with sharp-edged objects.
Replace the nozzle seal if the sealing surface is damaged.
1. Decommissioning work and cleaning
2. Relieve the pressure of gun and unit.
3. Secure gun with locking device.
4. Unscrew the union nut with nozzle guard (33).
5. Remove air cap (36) and nozzle (13).
6. Carefully release the nozzle seal (17) with the help of a screwdriver.
7. Fit new nozzle seal to valve housing (16).
8. Continue assembly in the reverse order.
2311730
ORDER NUMBER DOC
CAUTION
14
16
17
13
36
GM 4700AC
33
B_02389
31