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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.
repairing or servicing. Never apply electrical power to the system when any of
the coverplates are removed.
splashing or spills. Change saturated clothing and wash skin promptly with
soap and water.
Remove Pump From Tank
1.
Turn the pump OFF and disconnect from power.
2.
Turn the spin collar counterclockwise to release the inlet fitting.
3.
Lift the pump and suction pipe straight up from the tank adapter.
4.
Elevate the nozzle and hose to allow excess fuel to drain into the tank.
5.
Wipe the entire system with a clean cloth.
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.
Replace Gears and Drive Key
1.
Turn the pump OFF and disconnect from power.
2.
Remove the gear coverplate and O-ring from the pump housing.
3.
Pull the drive key and two gears from the pump (see Figure 5).
4.
Inspect the gears and key for wear and damage. Replace as
necessary.
5.
Wipe the gear cavity with a clean cloth.
6.
Replace the gears. Make sure they turn freely.
7.
Replace the drive key.
8.
Make sure the gear coverplate O-ring is securely in place. Tighten the
coverplate to the housing.
8
EN
Observe precautions against electrical shock when
servicing the pump. Always disconnect power before
Avoid prolonged skin contact with petroleum fuels. Use
protective goggles, gloves and aprons in case of
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