Pressure Relief Procedure
Pressure Relief Procedure
Read warnings, page 5. Relieve pressure before cleaning or repairing gun.
1. Engage piston safety lock.
TI3850A
CAUTION
Air supply is required for gun actuation. Do not dis- connect gun air supply until fluid pressure is relieved.
2. Close fluid valves A and B. Leave air inlet (W)
open.
B
TI4752A
A
3. Disengage piston safety lock.
4. Actuate gun onto cardboard or into waste con-
tainer to relieve pressure.
TI4753a
5. Engage piston safety lock.
TI3850A
Fluid in the hose and proportioner is still under pres- sure. Follow the Pressure Relief Procedure in the pro- portioner manual.
To relieve pressure in the hose after the gun is removed, place the fluid manifold over containers, fac- ing away from you. Very carefully open the fluid valves. Under high pressure, fluid will spray sideways from the fluid ports.
TI3849A
TI2484A
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