REPAIR
IMPORTANT: Carefully inspect all parts for wear or damage. Replace
components, as necessary. The Illustrated Parts List gives information on
replacement parts and kits. Review the Safety Instructions before proceeding.
Service O-rings
NOTE: A Wet Seal Kit contains all seals for your pump and should be
on hand when performing repairs. Old seals may then be replaced with
new seals.
1.
In general, when inspecting O-rings, look for breaks, wear, and signs
of deterioration, such as swelling.
2.
Replace, as necessary.
3.
Before seating, coat O-rings with light grease.
8
To prevent physical injury or property damage, observe
the pump. Always disconnect power before repairing or
precautions against fire or explosion when dispensing fuel. Do
EN
servicing. Never apply electrical power to the system when any
not operate the system in the presence of any source of ignition
of the cover plates are removed.
including running or hot engines, lighted tobacco products, gas
To ensure safe operation, all fuel transfer systems must be
or electric heaters, or any type of electronic device. A spark can
properly grounded. Proper grounding means a continuous
ignite fuel vapors.
metal-to-metal contact from one component to the next,
Observe precautions against electrical shock when operating
including tank, tank mount, pump, meter, filter, hose and nozzle.
the system. Serious or fatal shock can result from operating
Care should be taken to ensure proper grounding during initial
electrical equipment in damp or wet locations.
installation and after any service or repair procedures. For your
safety, please take a moment to review the warnings below.
Observe precautions against electrical shock when servicing
Inspect external pump wiring regularly to make sure it is
the pump. Always disconnect power before repairing or
correctly attached to the battery. To avoid electrical shock, use
servicing. Never apply electrical power to the system when any
extra care when connecting the pump to power.
of the cover plates are removed.
To ensure safe operation, all fuel transfer systems must be
Avoid prolonged skin contact with petroleum fuels. Use
properly grounded. Proper grounding means a continuous
protective goggles, gloves and aprons in case of splashing or
metal-to-metal contact from one component to the next,
spills. Change saturated clothing and wash skin promptly with
including tank, tank mount, pump, meter, filter, hose and nozzle.
soap and water.
Care should be taken to ensure proper grounding during initial
Securely fasten all wetted connections with the proper use
installation and after any service or repair procedures. For your
of O-rings, or pipe sealant and thread tape. Leaking fuel may
safety, please take a moment to review the warnings below.
cause the potential for fire and explosion.
Inspect external pump wiring regularly to make sure it is
correctly attached to the battery. To avoid electrical shock, use
Pump models that may be used in aviation refueling
extra care when connecting the pump to power.
(PO/PX models) are NOT supplied with appropriate hose, nozzle,
and suction pipe. These items must meet NFPA 407 guidelines.
Avoid prolonged skin contact with petroleum fuels. Use
protective goggles, gloves and aprons in case of splashing or
For ground-based refueling only. Do not use in or on the
spills. Change saturated clothing and wash skin promptly with
aircraft. For use with aviation gasoline (AVGAS 100LL)
soap and water.
and Jet A. User should consult NFPA 407 Standard for
Aircraft Fuel Servicing for safety requirements during
Securely fasten all wetted connections with the proper use
of O-rings, or pipe sealant and thread tape. Leaking fuel may
ground fuel servicing of aircraft using liquid petroleum fuels.
cause the potential for fire and explosion.
This product has no actual or implied compliance with this
standard.
Pump models that may be used in aviation refueling
This pump is provided with an internal auxiliary temperature-
(PO/PX models) are NOT supplied with appropriate hose, nozzle,
limiting device which automatically shuts off the motor before
and suction pipe. These items must meet NFPA 407 guidelines.
overheating. The pump will turn back on automatically after
cooling if the switch is not in the off position. Turn the switch
For ground-based refueling only. Do not use in or on the
OFF and wait 30 minutes to resume normal operation.
aircraft. For use with aviation gasoline (AVGAS 100LL)
If using solvent to clean pump components or tank, observe the
and Jet A. User should consult NFPA 407 Standard for
solvent manufacturer's recommendations for safe
Aircraft Fuel Servicing for safety requirements during
use and disposal.
ground fuel servicing of aircraft using liquid petroleum fuels.
This product has no actual or implied compliance with this
standard.
This pump is provided with an internal auxiliary temperature-
limiting device which automatically shuts off the motor before
overheating. The pump will turn back on automatically after
cooling if the switch is not in the off position. Turn the switch
OFF and wait 30 minutes to resume normal operation.
If using solvent to clean pump components or tank, observe the
solvent manufacturer's recommendations for safe
use and disposal.