Samsung WF435ATGJWR-A1 - Manual (Page 5)

ALIGNMENT AND ADJUSTMENTS
5
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. (Ex. If S/W Version is 49, 7-Segment will
display Y349)
3. When the version is displayed, turn the Jog-Dial. Press the following keys to test the various
components.
- Temp. Key : Water Valve Test
- Spin Key : Door Lock/Unlock Test
- Soil Level Key : Water Heater Test
- Steam : Drain Pump / Bubble Pump / Direct Valve Test
Service Mode
Definition of Service Mode:
- Service Mode enables service technicians to verify the operation of the washing machine and
do troubleshooting.
- Service Mode can be entered during all washing cycle without interrupting the cycle except
some of test modes.
- Various tests can be done with Service Mode. So, troubleshooting can be done based on the
resulting diagnostic codes.
How to Enter:
- To enter the Service Mode, press the Signal and Extra Rinse Keys for 3 seconds or until the unit
sends out beeping sounds.
Quick Test Mode:
To avoid risk of electrical shock, personal injury or death; disconnect power to washer
before servicing, unless testing requires power.
WARNING
Quick Test Mode
S/W Version display
All LEDs On for 1 sec
(include 7-Segment)
All Devices Test using keys
Temp. Key Soil Level Key Steam Spin Key
(Techsheet)WF435A_03152B_EN.indd 5 2012-06-12 �� 3:13:55