Samsung WA476DSHASU/A1 Trouble Shooting Guide User Manual Ver.1.0 (English, Fr - Page 5

Quick Test Mode, EEPROM Clear Check, WARNING

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ALIGNMENT AND ADJUSTMENTS WARNING To avoid risk of electrical shock, personal injury or death; disconnect power to washer before servicing, unless testing requires power. Quick Test Mode: 1. All LED's light up and it sends out Beep Sound when it enters into the Quick Test Mode. (Including 7-Segment) 2. Displays software version for a sec and Clear EEprom. 3. When the version is displayed, turn the Jog-Dial so that the version disappears. Press the following keys to test the various components. - Temp Key : Water Valve Test - Signal : Door Lock/Unlock Test - Soil Key : Water Heater Test - Spin : Drain / circulation pump test EEPROM Clear Check Definition of EEPROM Clear Mode: - EEPROM initialization. - All course/option settings are to be reset to default values after EEPROM initialization. - When Service arises and it needs PCB replacement, EEPROM should be reset. How to Enter: - The unit needs to be on. - Press Delay Start Key, and Power Key at the same time. 5 [Technical information]WA484DSHA_03051B_EN.indd 5 2012-06-25 �� 11:12:00

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ALIGNMENT AND ADJUSTMENTS
5
Quick Test Mode:
1.
All LED’s light up and it sends out Beep Sound when it
enters into the Quick Test Mode. (Including 7-Segment)
2.
Displays software version for a sec and Clear EEprom.
3.
When the version is displayed, turn the Jog-Dial so that
the version disappears. Press the following keys to test the
various components.
- Temp Key : Water Valve Test
- Signal : Door Lock/Unlock Test
- Soil Key : Water Heater Test
- Spin : Drain / circulation pump test
EEPROM Clear Check
Definition of EEPROM Clear Mode:
-
EEPROM initialization.
-
All course/option settings are to be reset to default
values after EEPROM initialization.
-
When Service arises and it needs PCB replacement,
EEPROM should be reset.
How to Enter:
-
The unit needs to be on.
-
Press Delay Start Key, and Power Key at the same
time.
To avoid risk of electrical shock, personal injury or death; disconnect power to washer
before servicing, unless testing requires power.
WARNING
[Technical information]WA484DSHA_03051B_EN.indd
5
2012-06-25
�� 11:12:00