Maintenance
3A6285D
11
Maintenance
Cleaning/Replacing Filter
A plugged filter reduces gun performance.
Clean filter after each use.
1. Relieve pressure. See
Pressure
Relief Procedure
, page 5.
2. Disconnect fluid hose from gun at
swivel (7).
3. Disconnect trigger guard (5) from
housing (1) as shown.
4. Set trigger lock (15).
5. Unscrew handle (10) from housing (1).
6. Remove filter (8) through top of
handle (10).
7. Clean filter (8). Use a soft brush to
loosen and remove excess debris.
8. Inspect filter (8) for damage to the
filter mesh. Replace the filter if the
filter mesh has holes or voids.
9. Inspect handle tube (3) for
damage. Replace if it is corroded or
pitted and check material for
compatibility with aluminum.
10. Inspect o-ring (4) and replace if
necessary.
11. Insert clean filter (8) into handle (10).
12. Reattach handle (10) to housing
(1). Tighten securely.
13. Disengage trigger lock (15).
14. Reconnect trigger guard (5) into the
slot in the housing (1) as shown.
15. Engage trigger lock.
To avoid injury always read all warnings in
this manual and the sprayer manual,
before performing any maintenance on
the gun.
