Dometic 701800004 Replacement Q-Logic Board - Page 7 - Answered Questions & Fixed issues

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Dometic coolcat ac does not start
check d.c. fuses & circuit breakers.
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8/17/2015 10:55:30 AM • Dometic Heating... • Answered on Aug 17, 2015 • 117 views
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Dometic model 57915.331 will not make heat ?
thermostat, comunication cable or relay module
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8/17/2015 10:52:02 AM • Dometic Heating... • Answered on Aug 17, 2015 • 140 views
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Analog thermostat
bad thermostat, relay module.
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8/17/2015 10:46:04 AM • Dometic Heating... • Answered on Aug 17, 2015 • 62 views
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Air conditioner e4 error
outdoor sensor failure. lock out heatpump but furnace and fan still should work.
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8/17/2015 10:31:09 AM • Dometic Heating... • Answered on Aug 17, 2015 • 211 views
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Compressor keeps running
faulty relay
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8/17/2015 10:22:10 AM • Dometic Heating... • Answered on Aug 17, 2015 • 53 views
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Why dometic refrig 3762 gives code E-1
faulty sensor or cable between sensor and module nott making good connection.
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8/17/2015 9:42:23 AM • Dometic Heating... • Answered on Aug 17, 2015 • 102 views
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Stops working E4
e4 is a faulty outdoor air sensor its function is to disable heat pump.
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8/16/2015 10:35:02 PM • Dometic Heating... • Answered on Aug 16, 2015 • 77 views
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Error4
faulty temperture sensor locks out heat pump.
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8/16/2015 10:30:17 PM • Dometic Heating... • Answered on Aug 16, 2015 • 58 views
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E 1 is displayed on thermostat
communication between t-stat and relay module.
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8/16/2015 10:26:24 PM • Dometic Heating... • Answered on Aug 16, 2015 • 62 views
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FURNACE AND AIR RUN AT SAME TIME
sensor failure, communication between t-stat and module bad modu\le board.
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8/16/2015 10:12:46 PM • Dometic Heating... • Answered on Aug 16, 2015 • 59 views
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Dometic comfort control 5 button won't shut off a/c automatically
indoor sensor issue.
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8/16/2015 10:09:22 PM • Dometic Heating... • Answered on Aug 16, 2015 • 57 views
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My A/C COOLS BUT NOT LIKE IT DID LAST SUMMER AND IT RUNS AND THEN SHUT OFF THEN STARTS BACK UP RIGHT WAY,WHAT IS IT I SHOULD BE LOOKING FOR ?
going off on safety or low on freon.
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8/16/2015 10:07:37 PM • Dometic Heating... • Answered on Aug 16, 2015 • 70 views
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Dometic Duo therm popping circuit breaker
not necessarily it could be the start or run capacitor.
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8/16/2015 9:53:59 PM • Dometic Heating... • Answered on Aug 16, 2015 • 251 views
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My generator is putting out 12.5VDC, and my dometic roof AC will not start. It was replaced last year.
the generator puts out a.c check your fuses and breakers.
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8/16/2015 9:51:01 PM • Dometic Heating... • Answered on Aug 16, 2015 • 85 views
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Is their aconversion capacitor to reduce start up amperage for domestic ac roof top rv'a.
you can put a hard start kit on it that will boost it on start up.
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8/16/2015 9:30:57 PM • Dometic Heating... • Answered on Aug 16, 2015 • 79 views
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What does F04 mean?
open circuit or out of range outdoor temperture sensor locks out heat pump operation.
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8/16/2015 8:45:42 PM • Dometic Heating... • Answered on Aug 16, 2015 • 606 views
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I have an E1 errorcode
lost comunication between thermostat and module board
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8/16/2015 8:33:28 PM • Dometic Heating... • Answered on Aug 16, 2015 • 62 views
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Thermostat switched to Metric readout on its own, how do I change it back?
if your talking about centigrade instead of farenhight hold the + & - down at same time it will switch back
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8/16/2015 8:32:00 PM • Dometic Heating... • Answered on Aug 16, 2015 • 96 views
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Cant get temperature setting to move from 32. how do i get this to adjust?
internal sensor not communicating.
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8/16/2015 11:27:34 AM • Dometic Heating... • Answered on Aug 16, 2015 • 319 views
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How to change domitec rv air conditioner from Celcius to Fehrenheit
i believe you have to press the up and down arrows in t-stat at same time.
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8/16/2015 11:22:30 AM • Dometic Heating... • Answered on Aug 16, 2015 • 66 views
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