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Thread: Thermostat settings
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28-06-2008, 08:28 AM #1
Thermostat settings
Hi!
I think it is easy for you. What does it mean? (For K50 thermostat)
Cold Out -27ºC
Cold In -17ºC
Warm In -12ºC
And If for example I put number 6 ( from 7) on the thermostat settings how it should work?
Thank you
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28-06-2008, 10:00 AM #2
Re: Thermostat settings
Ranco VF3, K50-P1117 is a similar thermostat.
Cold out is the coldest setting the thermostat will cut out at -27degC (no 7 on your dial)
Cold in (warm out) is the temperature the thermostat will cut in at if set at no 7. (-17deg.C) or the temperature it will cut out at on the warm setting (-17deg.C)
Warm in is the highest temperature the thermostat will cut back in at no 1 setting. (-12 degc)
Hope this help and i have explained it to you in simple terms.
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28-06-2008, 10:20 AM #3
Re: Thermostat settings
Answering the second part of your question
On a no 6 setting, temp will work as follows
Cut out = 17 + (27-17) x 6/7 = 25.6 deg.C
Cut in = 12 + (17-12) x 6/7 = 16.3 deg.C
Cut out will always be between -27 and -17 deg.C
-27 no 7 & -17 no 1
Cut in will always be between -17 deg.C and -12 deg.C
-17 no 7 & -12 no 1
The setting you chose will be a ratio of these settings as calculated above.
cheers
Mark Thomas
All Seasons Refrigeration & Air Conditioning Ltd
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29-06-2008, 08:00 AM #4
Re: Thermostat settings
Mark, good post on a simple subject.
ThanksIt's better to keep your mouth shut and give the impression that you're stupid than to open it and remove all doubt.
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