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Sealey TP6918 Quick Start Manual page 2

Double diaphragm fuel transfer pump

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4. OPERATION
4.1.
Insert the end of the hose into a suitable container. Start operating the pump handle, the initial strokes should be rapid to help
prime the pump, the pump should start to dispense the fluid within seven strokes of the pump handle.
DO NOT use undue pressure on the pump handle as this may cause the pump neck to fracture.
8
4.2.
When pumping is completed, insert the nozzle into the nozzle holder. The handle may be locked into position using the latch on the
pump body and a padlock.
5. TROUBLESHOOTING
Problem
Pump does not dispense or flow is restricted
Leakage of fluid from pump handle piston
© Jack Sealey limited
Pump Handle
Pump outlet
locking latch
Pump Body
Pump Inlet
Bung nut
Telescopic
Suction Tube
fig.1
cause
Pump not able to create adequate suction
Pump is drawing in air instead of fluid
Pump inlet is blocked
Damaged seal due to incompatible fluids
Original Language Version
nozzle
Holder
dispensing
nozzle
Remedy
Prime pump, see section 4.1
Tighten suction tube to pump inlet
connection
extension seal failure between
suction tube sections
Remove suction tube and clean
wire mesh screen at pump inlet
Return to your Sealey stockist
TP6918 Issue 2 25/01/19

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