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.
Inspect the gears and key for wear and damage. Replace, as
necessary.
4.
Wipe the gear cavity with a clean cloth.
5.
Replace the gears. Make sure they turn freely.
6.
Replace the drive key.
7.
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