Graco 312765B Crib Toy User Manual


 
Pressure Relief Procedure
26 312765B
Pressure Relief Procedure
Generator pressure must be relieved prior to performing
generator maintenance or repair. See generator man-
ual.
Air Pressure Relief
1. For rotary compressors, open ball valve on com-
pressor. See F
IG. 16.
For all other compressors, open service valve on
compressor.
2. For dual proportioner Spray Rigs, open water
bleed valve located on the bottom of the air
tank (AG).
Chemical Pressure Relief
1. Turn off feed pumps and agitators if used.
2. Turn off proportioner.
3. Relieve pressure in gun and perform gun shutdown
procedure. See Gun manual. See Related Manuals
on page 3.
4. Relieve pressure in proportioner. See Proportioner
manual. See Related Manuals on page 3.
Hydraulic Pressure Relief
Only the Hydraulic Reactor has hydraulic pressure. See
the Hydraulic Reactor manual for hydraulic pressure
relief procedure.
See pressure relief procedure and related warnings
in supplied manuals. See Related Manuals on
page 3.
F
IG. 16: Rotary Compressor Ball Valve
TI12894a