Diagnostic Test - LG GD1329CGU Service Manual

DIAGNOSTIC TEST

15
1.This TEST should be used for Factory test /Service test. Do not use this DIAGNOSTIC TEST other than specified.
2.Activating the heater manually with the door open may trip the thermostat attached to the heater, therefore do
not activate it manually. (Do not press the door switch to operate the heater while the door is open).
Diagnostic test:
This program has been added for testing the dryer and detecting errors.
Entering the test mode
Machine
Data Name
CARD
/COIN
Entering
the test mode
OPL
1 1
Pressing the START button cycles to the next test function.
Number of times the START
button is pressed
None
1 time
2 times
3 times
4 times
5 times
6 times
During check, if the door is open.
During check, if the door is closed
Note
During LqC1 test, if no buttons are pressed for 4 minutes, machine will be turned off automatically.
Do not use .
(display)
Button
1. Entering programming mode
2. WHITES & COLORS
3. START
1. Entering programming mode.
2. WHITES & COLORS
3. START
Checking point
COIN/CARD TYPE
-ELECTRIC TYPE : US:OE
-GAS TYPE : US:Og
OPL TYPE
-ELECTRIC TYPE : CA:PE
-GAS TYPE : CA:Pg
Motor runs.
ELECTRIC TYPE: Heater runs.
Motor + Heater 1 (2700W)
GAS TYPE: GAS valve runs.
Motor + Valve
ELECTRIC TYPE: Heater runs.
Motor + Heater 1 +Heater 2 (5400W)
GAS TYPE: GAS valve runs.
Motor+Valve
LED & KEY CHECK
Press WHITES AND COLORS button.
Press PERMANENT PRESS button.
Press DELICATES button.
Press NO HEAT button.
Test ends.
Door switch
(Motor & Heater Off, Buzzer beeps seven
times)
Test goes back at step 2.
(Motor on & Heater Off)
Display
Insert service card (card type), Turn on/off toggle switch (Coin type).
Press the WHITES & COLORS button.
Then appears in the display.
Enter the diagnostic test mode.
Push and hold the WHITES & COLORS and DELICATES at the same time.
After that push PERM. PRESS button for 3 times. Push START button.
Press the WHITES & COLORS button.
Then appears in the display.
Enter the diagnostic test mode.
LqC 1
Version and code of machine (All LED on)
CARD/COIN machine - Display US:OE or US:Og and gU:XX
alternately. OPL machine – Display CA:PE or CA:Pg and gU:XX
alternately. XX is the version number
Measured moisture value (70~239)
Current temperature (5~70)
(Displays the temperature inside the drum in Celsius.)
Current temperature (5~70)
(Displays the temperature inside the drum in Celsius.)
Version and code of machine
LqC 1
dE
(The door is open. Please close the door completely)
Measured moisture value (70~239)
54
Description
Display