Fill System; Water Level; Pressure Switch - Haier GE GDF510P M4 Series Service Manual

The dishwasher has a fill volume of approximately
.83 gallons of water and is a DC volt circuit. The
water valve is rated at 13.5 VDC, resistance is
32 ohms and has a flow rate of .83 GPM. The fill
time is 1 minute. The water valve is located in
the front left corner, under the dishwasher.
Components
Fill Hose
Fill Cup
Gasket
Water Valve

Fill System

Clamp
Pressure
Switch
– 50 –

Water Level

To check for proper water level, place the
dishwasher in Service Mode and run the Fill Test
(see Service Mode in the Electronic Controls
section in this service guide). Water must reach
the level shown below.

Pressure Switch

A pressure switch is used to monitor water level.
The switch provides feedback to the control. The
pressure switch is located on the front of the
sump.
Minimum
Water
Level