Federal EIMSS60 - Page 31

IMSS E3265
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31
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CONTROL PARAMETERS IMSS120 SELF-CONTAINED
Table 3 - Control Parameters
Parameter Description
Control Setpoint  1 2 3 4 5 6 7 8 9
Compressor Cut out [°F] 32.0 30.5 29.0 27.5 26.0 24.5 23.0 21.5 20.0
Compressor Cut in [°F]
39.0°
Compressor Min On Time 5 min
Compressor Min Off Time 2 min
Compressor Max Run Time 75 min
Defrost Termination Temp [°F] 43.0
Time to first defrost 8 hr.
Time to subsequent defrost 8 hr.
Maximum Defrost duration 30 min
Defrost on demand differential [°F] 15.0
Delay for defrost on demand 5 min
Time delay to the next defrost on demand 30 min
\Table 4 - Temperature Probe Common Resistance Chart
Probe Temp
Maximum
Resistance [
Ω
]
Normal Resistance [Ω] Minimum Resistance [Ω]
32°F
(0°C)
27.83
27.28
26.74
77°F
(25°C)
10.1
10
9.9
212°F
(100°C)
1
0.97
0.94