Troubleshooting for pump-outs found in Mytee equipment.
|Pump turns on but doesn't pump out|
Check filter. Clear any obstructions.
Kinked hose (C381 only).
|Open the machine. Make sure when it closes that no hoses get kinked.|
Flush tank and pump-out with clean water to clear debris from lines.
|The anti-airlock hole in
the swing check valve
(part #P686) is blocked or
clogged (35 GPM and 66 GPM pump-outs only).||Find the 1/8” hole in the threads of the check valve located on the top of the pump out (shown above). Make sure there is nothing blocking this hole.|
|Pump doesn't turn on||Obstructed float switch.|
Check float switch. Clear any obstructions.
Clean around pump-out with clean water.
|Vacuum pressure loss|
Bad swing check valve
If air is getting sucked into the port that the machine pumps out through, replace swing check valve