Troubleshooting; Service Mode; Circulation Pump And Motor - GE Mabe GLD9312 Technical Service Manual

Mabe built-in dishwasher with stainless steel tall tub
Hide thumbs Also See for Mabe GLD9312:
Table of Contents

Advertisement

Troubleshooting

Service Mode

To enter service mode, ensure door is closed
and press the following keys.
High Temp Wash. – Heat Dry - High Temp
Wash
If followed correctly Dishwasher will enter into
SERVICE MODE
All LED will illuminate indicating that they are
functioning properly
Has no diagnostics
Press Pots& Pans to activate
Water Solenoid Valve
Press Normal to activate Wash
Motor
Press China & Crystal to
activate Detergent Dispenser
Press Speed Cycle to activate
Heater and Wash Motor
Press Sanitize Darin Pump will
run for two min.

Circulation Pump and Motor

The Dishwasher must be removed from its
installation to gain access to the circulation
pump and motor. The circulation pump can
be activated using Test Mode. Refer to
schematic or strip circuit for motor resistance
value.
It is important to remember the motor does
not start immediately when the dishwasher
cycle has started. If the motor hums, but will
not start, make certain the pump impeller is
free from obstruction and the motor shaft can
turn freely.
The terminals on the induction motor are
labelled L1 and N. The motor is thermally
protected (internally) through the L1 side. The
wiring connector is blue to match the wire
leading to the motor. It is designed to go only
one way on the terminals. Make certain the
connector is fully seated when installing.
Heating Element
The heating element can be activated using
Service Mode.
The dual-wattage heating element produces
850 watts during wash, to help heat the
water, and an effective wattage due to
cycling of 541 watts during the dry cycle.
Water inlet temperature must be at least
120'F for proper drying. If the problem is that
the dishes are not drying correctly, don't
overlook the rinse agent. A rinse agent will
improve the water sheeting action and drying
performance. It is normal for the stainless
steel tub and inner door panel to retain water
droplets even though the dishes are dry.
16

Advertisement

Table of Contents
loading

This manual is also suitable for:

Mabe gld8312Mabe gld8110

Table of Contents