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Questions & Answers
Temperature stays at 60 doesn't change even when adjusting thermalstat
Inside cooling coil frosted up? turn to run inside fan only until melted away & restart. Possible reasons for this a)dirty condenser down at the compressor which could be brushed but DON'T bend the fins. b0 refrigerant leaked out thru a existing crack. c)poor compressor pumping ability. d) excessive load of warm air entering the cabinet so the system can not reach the request temperature & shut off the compressor to allow that frost to defrost off the evaporator(inside fins) or the system does get too cold & then frosted to the point & never shuts the compressor off so it can defrost.
on Dec 12, 2013
True cooler frezzing kegs of beer
If I am not mistaken, the True line-up of coolers have a temp control on them that is labeled 0-9.
This particular type of temp control is a coil temp control. I measures the temperature of the coil rather than air temperature.
Always set the control to the warmest setting and move it colder by one number at a time until your product reaches and holds designed temp. Do not go by cooler air temperature as there will be a great swing in temp especially if the doors are used frequently. Always temp the product. In the case of beer, your ideal holding temp is between 35-38°.
If you set the temp control to the warmest setting and the cooler is still freezing product, you will need to have the cooler serviced be a refrigeration tech. It will most likely be a bad control but there may be underlying problems.
on Jan 08, 2010
True TBB-2 Cooler issue
BY to I take it yu mean top area inside cooler. If that is the case and yu are sure the drain is clear it could possibly be one of the following.
1: rusted/ corrodid evaporator drain pan
2: coil in cooler partially frozen
on Sep 23, 2009
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