Henny Penny CMC/CMR-103, CMC/CMR-106 manual Programming, Temperature Setpoint, Other Parameters

				Model CMC/CMR-103,104,105,106,107
3-5. PROGRAMMING	1.	Press and hold		for 4 seconds. The “DEF/SET” light
		flashes in display.
Temperature Setpoint	2.	Press the	or	to change the temperature setpoint,
		within 5 seconds. After 5 seconds, the last entered setpoint
		stays in memory.
Other Parameters	3.	Press	to access the other parameters. Each press of the
		accesses the next parameter. The parameters are:

d:differential (-15...15 range)

LS: lower set; lower user-access setpoint limit (-55...99 range)

The units are programmed to defrost 3 times a day, at 8 hour intervals, lasting 30 minutes. Do not program the setpoint temperature below 33° F (1° C), or ice build-up will decrease efficiency.

HS: higher set; upper user-access setpoint limit (-55...99 range)

CA: calibration; temperature readout offset to allow for possible error due to probe location (-15...15 range)

rP: relay protection; select relay status in case of probe defect. “on” = compressor on in case of probe defect.

“of” = compressor off in case of probe defect

PS: protection system-short cycle; select type of compressor protection desired (the actual time delay is set with the next parameter):

“0”=delay before start - in seconds; “1”=delay before start - in minutes; “2”=delay after stop - in minutes; “3”=delay between starts - in minutes

Pt: protection time; select the time delay setting for compres- sor protection. (0...31 range)

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