Table 1. Automatic Soap Dispenser Troubleshooting Procedures for
Containerized Batch Laundry.
TEST OR INSPECTION
1. Water from overflow
Check if pressure regulator (Figure 1,
Set the pressure regulator to 18
Item 1) is set too high.
psi on the pressure gauge.
Check for blocked check valve (Figure Clear blockage from check valve
1, Item 2).
If pump (Figure 2, Item 3) is running,
If water continues to flow,
turn cabinet power "OFF", and check if repair/replace the main solenoid.
solution is flowing to machine.
If pump (Figure 2, Item 3) is not
If pump does not turn on, replace
running, turn cabinet power OFF and
check all of the pump circuit
connections. Turn cabinet power ON
and run a washer through a routine
Check for pinched delivery tube
Repair or replace as needed.
(Figure 2, Item 4).
If further corrective action is
required, notify direct support
Figure 1. Water from Overflow Tube.