Graco 234414 User Manual
Set-Up
309926G
3
Set-Up
Pressure Relief Procedure
1.
Shut off air supply to the tank by closing air valve.
2.
Pull ring on safety valve until pressure bleeds down.
Material Preparation
Follow manufacturer’s directions for mixing and
preparing material.
preparing material.
Strain material using a fine mesh screen to prevent
foreign matter from entering and clogging passageways.
foreign matter from entering and clogging passageways.
Tank Assembly
1.
Install tank handle and lock nut by turning handle
clockwise 4-5 turns. Position handle so it is parallel
to safety valve branch tee.
clockwise 4-5 turns. Position handle so it is parallel
to safety valve branch tee.
2.
Secure in place by tightening lock nut using a 9/16
in. open end wrench.
in. open end wrench.
3.
Install regulator 234393 by tightening swivel adapter
nut 288804 onto nipple 288778. Position unit so
gauge is facing the same direction as safety valve
ring. Use 11/16 in. open end wrench to tighten
swivel adapter nut.
nut 288804 onto nipple 288778. Position unit so
gauge is facing the same direction as safety valve
ring. Use 11/16 in. open end wrench to tighten
swivel adapter nut.
WARNING
Pressure tanks remain pressurized until pressure is
manually relieved. To reduce the risk of serious injury
from pressurized fluid or accidental spray from gun,
always follow this procedure to relieve pressure in the
tank:
• Before you check or service any part of the spray
manually relieved. To reduce the risk of serious injury
from pressurized fluid or accidental spray from gun,
always follow this procedure to relieve pressure in the
tank:
• Before you check or service any part of the spray
system.
• Before you loosen or remove the pressure tank
cover or fill port.
• Whenever you stop spraying.
Tank handle must be attached before installing
regulator.
regulator.