Pressure Relief Procedure
12
3A9002A
Pressure Relief Procedure
Follow the Pressure Relief
Procedure whenever you see this
symbol.
1. Engage the trigger lock. Always engage
the trigger lock when FieldLazer is
stopped to prevent the gun from being
triggered accidentally.
2. Turn ON/OFF switch to the
OFF
posi
-
tion. Power button is illuminated when
power is OFF.
3. Turn pressure control to lowest setting.
4. Hold the gun firmly to a pail, point gun
into pail. Disengage the trigger lock
and trigger the gun to relieve pressure.
5. Engage the trigger lock.
6. Put drain tube into a pail and place
Prime/Spray valve in PRIME position
(drain) to relieve pressure.
7. If you suspect the spray tip or hose is
clogged or that pressure has not been
fully relieved:
a. VERY SLOWLY loosen the spray tip
guard retaining nut or the hose end
coupling to relieve pressure
gradually.
b. Loosen the nut or coupling
completely.
c. Clear airless hose or spray tip
obstruction.
This equipment stays pressurized until
pressure is manually relieved. To help
prevent serious injury from pressurized
fluid, such as skin injection or splashed
fluid, follow the
Pressure Relief
Procedure
whenever FieldLazer is
stopped and before FieldLazer is cleaned
or checked, and before equipment is
serviced.
