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Safe ty
1. Always disconnect the power source before
servicing any part of the refill sys tem.
2. Release all pressure within the system before
servicing any of its component parts.
3. Drain all liquids from the system before ser vic ing
any of its com po nent parts.
4. Check all hoses for weak or worn con di tions
monthly. Make sure that all con nec tions and
fittings are tight and secure.
5. Use inlet pipe, hose, and fittings - from the
panel to the refill pump inlet - that are rated for
23 inches Hg vacuum (584 mm Hg) and 50 psi
(3 BAR) pres sure and are compatible with foam
agents.
6. Use discharge pipe, hose and fittings
from the pump outlet to the inlet of the foam tank
that are rated for a minimum of 50 psi (3 BAR)
and are compatible with foam/chemical agents.
7. Any electrical system has the potential to
cause sparks during service. Eliminate explosive
or haz ard ous environments during service/repair.
8. The components and fittings used in this system
must be com pat i ble with the foam con cen trates used
and pressures at which the pump system operates.
9. CAU TION: Do not operate the system at
or above a tem per a ture of 160
Please read all of the following safety pre cau tions and
follow them carefully. They are important for personal injury
prevention or damage to the equipment.
F (71
C).
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Power-Fill System
Installation and Operation Manual
10. CAUTION: Make sure the electrical source of
power for the unit is a con stant 12 or 24-volt
DC negative ground system for the 3435-
0134 and 3435-0135 truck-mounted systems,
capable of supplying 41 amps minimum. Make
sure the electrical source of power for the
3435-1020 portable unit is a 120 VAC grounded
circuit, capable of supplying 15 amps
minimum. Make sure the electrical source of
power for the 3435-1021 portable unit is a 240
VAC grounded circuit, capable of supplying 10
amps minimum.
11. CAUTION: Periodically inspect foam pump
and all system components. Per form routine
preventive main te nance as re quired.
12. Avoid spraying water on the pump/motor
assemblies as this could cause short circuits.
13. WARNING: Do not pump flammable or
explosive fluids such as gasoline, fuel
oil, kerosene, etc. Do not use in explosive
atmospheres. The refill system should be used
only with fluids compatible with its component
materials. Failure to follow this warning may
result in personal injury and/or property
damage.
14. Unplug the AC-driven system when not in use.
15. Never pull the cord to unplug the system from
the power source or to move the pump/motor
assembly, as cord, plug, or pump/motor damage
may occur.
16. Never operate unit without the GFI plug.
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