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Fast Track Troubleshooting 

Publication #  nwDV50FA9 Revision Date 06/13/13

 

IMPORTANT SAFETY NOTICE

 – 

“For Technicians Only”

  This service data sheet is 

intended for use by persons having electrical, electronic, and mechanical experience 
and knowledge at a level generally considered acceptable in the appliance repair trade.  
Any attempt to repair a major appliance may result in personal injury and property 
damage.  The manufacturer or seller cannot be responsible, nor assume any liability for 
injury or damage of any kind arising from the use of this data sheet. 

Models:           

DV50FA9

 

 

Location consideration In the USA



All Dryers Must be vented to the outside. 



Only rigid or flexible metal duct should be 
used for venting.

 

Electrical Dryers 240 VAC, 60 Hz, 30 Amps, 3
-wire or 4-wire installations 

Gas Dryers 120 VAC, 60 Hz, 15 Amps, 3-wire 
installations 

SUPPORT INFORMATION 

Training — Plus One 

http://my.plus1solutions.net/clientPortals/samsung/ 

Help — GSPN 

http://service.samsungportal.com/

 

Samsung Product Support TV 

http://support-us.samsung.com/spstv/howto.jsp 

Customer information videos and chat programs 
 

Programs for Fridges, Laundry, Ranges & D/W 

Содержание DV50FA9

Страница 1: ...r assume any liability for injury or damage of any kind arising from the use of this data sheet Models DV50FA9 Location consideration In the USA All Dryers Must be vented to the outside Only rigid or flexible metal duct should be used for venting Electrical Dryers 240 VAC 60 Hz 30 Amps 3 wire or 4 wire installations Gas Dryers 120 VAC 60 Hz 15 Amps 3 wire installations SUPPORT INFORMATION Training...

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Страница 4: ...at Blu 2 120vac L1 Blk CN6 1 SET GND New Version of Blower Housing it may be necessary to separate the harness wrap on replacement housing Please maintain shielding on the low voltage wires CN3 1 5V 2 SO 3 SI 4 RESET 5 CLOCK 6 FLMDO 7 DGND 8 Empty Pin CN4 1 DGND 2 5V 3 TEMP Sensor1 4 Fabric Detection Sensor 5 Fabric Detection Sensor 6 5V 7 TEMP Sensor2 CN2 1 Communications Port Rx 2 Communications...

Страница 5: ...n to activate or deac tivate this feature The indicator light above the pad will illuminate when Wrinkle Prevent is selected Chasing lights appear in the display when the Wrinkle Prevent option is selected The load is dry and can be removed at any time during the Wrinkle Prevent cycle SUBJECT Dryer belt slides off the pulley when manually rotated counter clockwise ccw SYMPTOM The dryer drum will n...

Страница 6: ...r on start dryer read voltage between RY6 Blue wire and CN6 Green wire Reading of 120VAC means a proper operating heater circuit 0VAC means open in circuit To test thermostats use ohm meter on lowest scale any resistance replace component See page 4 for Main PCB layout for testing ...

Страница 7: ...age reading means Main PCB is defective See page 4 for Main PCB layout for testing Testing Motor circuit With power off read resistance between RY5 Brown and CN7 Blue Resistance reading of good motor circuit is about 1 9Ω To test thermostat and switch use ohm meter on lowest scale any resistance replace component See page 4 for Main PCB layout for testing ...

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