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Author Topic: Samsung Refrigerator RS2545Sh not cooling  (Read 1470 times)

Offline Qamar

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Samsung Refrigerator RS2545Sh not cooling
« on: July 27, 2015, 11:16:16 PM »

I'm working on Samsung Refrigerator RS2545Sh a that seems not wanting to pull down colder than 73*F s in Freezer and 38*F in Refrigerator. Tried running diagnostics but no errors turned up on the display. I've tried all diagnostics but can't seem to get anywhere. Should I try new (main and inverter) boards or am I jumping into a open pit. Any advice would be helpful. Couldn't find Service Manual either just the FAST TRACK. :thanks:
iq

Offline mz3own

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Re: Samsung Refrigerator RS2545Sh not cooling
« Reply #1 on: July 28, 2015, 06:03:31 AM »
Plug it in....  :rofl:

Not enough info, Power to the board? Turning on? Compressor running? Frost pattern? Excess frost? Air flow? Error codes?
fast track so you can give us more info.
https://drive.google.com/file/d/0BzIiBNwRIV4NdEJXUkllTEYyY1U/view
« Last Edit: July 28, 2015, 06:07:08 AM by mz3own »

Offline Qamar

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Re: Samsung Refrigerator RS2545Sh not cooling
« Reply #2 on: July 28, 2015, 01:51:57 PM »
You r right I will follow fast track and i will get back to you Thank you :embarassed:
iq

Offline Qamar

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Working om this sxs refr. Display shows freezer temp 80*f actual temp 76*F  and 57*F on refrigerator actual temp 42*F . unplug and plug the unit no change same temp. Ran diagnostic test using fast track. Digital display screen went blank by pressing power freeze and power fridge  but did'nt do anything when freezer temp. button pressed no fault code was shown.check voltage on pcb board 5-11 compressor and dispensor heater 122 volts 5-11.  1-11water tank  122 volts. 9-7 R def/ice pipe htr 0 volts.  13-7F def. htr 0 volts.
FANS/: F_FAN (9 VDC) R_FAN (9 VDC).  C_FAN (9 VDC) Fan control for freezer, fridge and  condensor 2.3 vdc  no frost on freezer and fridge. do yoy it's low on freon or pc board is bad/
« Last Edit: July 31, 2015, 09:45:01 PM by Qamar »
iq