User's Manual

2 306520
Symbols
Warning Symbol
WARNING
This symbol alerts you to the possibility of serious
injury or death if you do not follow the instructions.
Caution Symbol
CAUTION
This symbol alerts you to the possibility of damage to
or destruction of equipment if you do not follow the
instructions.
EQUIPMENT MISUSE HAZARD
Equipment misuse can cause the equipment to rupture or malfunction and result in serious injury.
D This equipment is for professional use only.
D Read all instruction manuals, tags, and labels before operating the equipment.
D Use the equipment only for its intended purpose. If you are not sure, call your Graco distributor.
D Do not alter or modify this equipment.
D Check equipment daily. Repair or replace worn or damaged parts immediately.
D Do not exceed the maximum working pressure stated on the equipment or in the Technical Data
for your equipment. Do not exceed the maximum working pressure of the lowest rated compo-
nent in your system.
D Use fluids and solvents that are compatible with the equipment wetted parts. Refer to the Tech-
nical Data section of all equipment manuals. Read the fluid and solvent manufacturer’s warn-
ings.
D Handle hoses carefully. Do not pull on hoses to move equipment.
D All fluid hoses must have spring guards on both ends. The spring guards help protect the
hose from kinks or bends at or close to the coupling, which can result in hose rupture.
D Route hoses away from traffic areas, sharp edges, moving parts, and hot surfaces. Do not
expose Graco hoses to temperatures above 82_C (180_F) or below –40_C (–40_F).
D Do not lift pressurized equipment.
D Comply with all applicable local, state, and national fire, electrical, and safety regulations.
D Use only dispensing valves that are designed to dispense motor oil. Do not modify any part of
the dispensing valve; doing so could cause a malfunction and result in serious bodily injury. Be
sure the dispensing valve has a maximum working pressure that meets or exceeds that of the
pump.
D The maximum fluid working pressure of these pumps, when operated at a maximum of 180 psi
(12.6 bar) air pressure is 900 psi (60 bar) on the 5:1 Fire-Ball 300 Pump, and it is 1800 psi
(120 bar) on the 10:1 Fire–Ball 425 Pump.
WARNINGWARNING