Troubleshooting (cont'd)
Symptom
Fluid leakage.
Pump hums but will not
operate.
Motor overheats.
Motor inoperative.
Motor inoperative.
Bold text indicates repairs that are not serviceable by the owner; pump must be returned to the point of purchase for repairs.
Cleaning the Inlet Screen
Regular inspection and cleaning of the inlet screen on your RD
series pump helps maintain performance and flow. Access the
screen by removing the inlet flange as described on page 5.
Clean, rinse, and dry the screen throughly before re-installing.
Inspect the screen, seals, and flange area for debris and
damage. If screen or O-rings are damaged, replace with kit
KIT812SL.
Accessories
Accessory
1200KTF7018
F1810PM0
1210KTF7019
F1810HM0
FRHMN075S
Cause
Bad o-ring gasket.
Bad shaft seal.
Incompatible fluid.
Loose fasteners.
Inadequate plumbing seals.
Motor failure.
Pumping high viscosity fluids.
Clogged screen.
Restricted suction pipe.
Motor failure.
Pump rotor lock-up.
No power.
Switch failure.
Incorrect or loose wiring.
No power.
Switch failure.
Motor failure.
Motor overheated.
Incorrect or loose wiring.
Fuse has blown.
10 Micron Particulate Filter Kit (Bung mount installations only)
10 Micron Replacement Spin-on Filter (Particulate) (Bung mount installations only)
Hydrosorb Filter Kit (Bung mount installations only)
Hydrosorb Replacement Spin-on filter. (Bung mount installations only)
3/4" Manual Nozzle
Check all o-rings.
Return to place of purchase.
Refer to wetted parts list (page 10).
Tighten fasteners.
Reseal plumbing connections.
Return to place of purchase.
These fluids can only be pumped for short periods of
time (less than the 30 minute duty cycle).
Remove and clean screen.
Remove and clean pipe.
Return to place of purchase.
Clean and inspect rotor and vanes.
Check incoming power.
Return to place of purchase.
Check wiring / connections.
Check incoming power.
Return to place of purchase.
Return to place of purchase.
Switch off and allow to cool.
Check wiring / connections.
Replace 30A fuse.
Description
9
Cure
Screen