Main Drain Pipe
ON/OFF DISCHARGE SWITCH
L-TRAP
DISCHARGE PUMP
POWER CORD
CONVERTER BOX
Check Valve must be installed to prevent back flow
Tub
- Outlet from drain pump must be placed
on top of the main drain pipe
- Do not use flexible pipe for drain
Outlet
FAQ
1) Pump hums but does not drain the water out
- Air Lock : Piping elevation must be above discharge pump outlet
so that air can be released
- Turn pump on, wait 5 seconds, turn pump off. Repeat 10 times. If the air is not repleased,
detach attachment pipe and re-attach
Quick Tip: Use a plunger to release the air lock
2) Pump does not turn on
- Check the power source
- Check if the air tubing is properly attached from the switch to the converter box
- Check attachment pipes throughly for debris
3) Noise when turn on
- Foreign object may be lodged - Disassemble and remove debris or particles
AIR TUBING
ATTACHMENT PIPE
Discharge Pump Installation
A
B
To prevent the possible air lock, B has to higher than A
(Optional)
AIR VENT HOSE
WATER LEVEL
MUST BE PLACED HIGHER THAN WATER LEVEL
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