System requirements, Warning – Graco Inc. 234032 User Manual

Page 4

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System Requirements

4

309523D

System Requirements

Install a bleed-type master air valve on a pneumatic
pump air supply line to relieve air trapped between
this valve and the pump after air regulator is shut off.
Trapped air can cause the pump to cycle unexpect-
edly.

Install a fluid drain valve between the pump and gun
to relieve pressure in displacement pump, hose, and
gun. Triggering gun to relieve pressure may not be
sufficient. See Pressure Relief Procedure, page 6.

BURN HAZARD

This equipment is used with heated fluid, which can cause equipment surfaces to become very hot. To
avoid severe burns:

Do not touch hot fluid or equipment.

Allow equipment to cool completely before touching it.

Wear gloves if fluid temperature exceeds 110° F (43° C).

TOXIC FLUID OR FUMES HAZARD

Toxic fluids or fumes can cause serious injury or death if splashed in the eyes or on skin, inhaled, or
swallowed.

Read Material Safety Data Sheet (MSDS) to know the specific hazards of the fluids you are using.

Store hazardous fluid in approved containers, and dispose of it according to applicable guidelines.

PERSONAL PROTECTIVE EQUIPMENT

You must wear proper protective equipment when operating, servicing, or when in the operating area of
the equipment to help protect you from serious injury, including eye injury; inhalation of toxic fumes, and
hearing loss. This equipment includes but is not limited to:

Protective eyewear

Gloves, clothing, and respirator as recommended by the fluid and solvent manufacturer

Hearing protection

RECOIL HAZARD

The gun can recoil when triggered at very high pressure. If unprepared, this could force your hand back
or cause you to fall and injure yourself. Be sure you have firm footing and hold the gun securely.

WARNING

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