Dispenser Control Panel - GE Profile PSB42LSRBV Technical Service Manual

Dispenser Control Panel

The dispenser control panel contains the control
module and room ambient thermistor. The panel
is available in black or white. Stainless steel
models come with black trim. To remove the
dispenser control panel on stainless steel front
models, insert a fl at-bladed screwdriver and lift
the frame outward to release the 15 retaining
hooks from the freezer door. Protect the freezer
door with cloth or tape to prevent marring the
surface.
To remove the dispenser frame on trimmed
models, remove the door handle fi rst, then slide
out the top panel. The dispenser cover can then
be removed by pulling it away from the door front.
Note: Some force is required to remove the trim
frame.
Stainless Steel Front
Control Module
• The control module is located on the back of
the dispenser control panel.
• The control module is held in place by 8
Phillips-head screws.
• The ambient thermistor is clipped to the
bottom of the module housing.
Ambient Thermistor
Testing the Dispenser Control Pads
Run the HMI Self-Test 0 6 (see
Diagnostics
control module pads can be tested at the CN04
connector on the terminal block (see
Block Panel
Disconnect the CN04 connector and read the
resistance between the wires to the control
module. When each pad is pressed, a reading of
approximately 10K Ω should be present between
the pins as shown in the chart below.
As an example, when the
pad is pressed, 10K Ω should be present
between the purple and white/blue wires (pin #8
and pin #14).
Trimmed Front
FREEZER WARMER
– 29 –
). If any portion of the test fails, the
).
ADJUST TEMPERATURE
COLDER
REFRIGERATOR
37º F IS RECOMMENDED
COLDER
FREEZER
DISPLAY
TEMP
ICE DISPENSER
DOOR ALARM WATER CRUSHED
Pad
Pin Wire
Description
REFRIGERATOR
8 Purple
COLDER
REFRIGERATOR
9 Gray
WARMER
10 White
FREEZER COLDER
Light
11
Blue
White/
DISPLAY
12
Black
TEMP
White/
13
DOOR ALARM
Red
8 Purple
WATER
9 Gray
CRUSHED
10 White
CUBE
Light
11
QUICK ICE
Blue
White/
12
RESET FILTER
Black
White/
/ 13
LIGHT LOCK
Red
Service
Terminal
REFRIGERATOR COLDER
WARMER
HOLD FOR
3 SECS
TO ACTIVATE
WARMER
LOCK
0 º F IS RECOMMENDED
LIGHT
CUBED QUICK ICE RESET FILTER
HOLD 3 SECS
Pin Wire
14 White/Blue
14 White/Blue
14 White/Blue
14 White/Blue
14 White/Blue
14 White/Blue
15 White/Yellow
15 White/Yellow
15 White/Yellow
15 White/Yellow
15 White/Yellow
15 White/Yellow