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ColdTech® Refrigerator Settings
Temperature set to 37 F
Parameter Function Set Range Default
E1 Lower Setpoint Limit -40 F ~ set temp 36 F
E2 Higher Setpoint Limit set temp ~ 120 F 45 F
E3 Hysteresis, temp. variance 1 ~ 18 F 10 F
E4 Comp. start delay time 0 ~ 10 min. 2 min.
E5 Offset on room temp -5 ~ 5 F 0 F
E6 Offset on evap temp -5 ~ 5 F 0 F
F1 Max. defrost duration 1 ~ 60 min. N/A
F2 Defrost interval time 0 ~ 24 hr. 0
F3 Defrost termination temp 32 ~ 68 F N/A
Applicable to Models: J2GRF-40DT (refrigerator only),
J3GRF-61DT (refrigerator only)
ColdTech® Freezer Merchandiser Settings
Temperature set to -10 F
Parameter Function Set Range Default
E1 Lower Setpoint Limit -40 F ~ set temp -20 F
E2 Higher Setpoint Limit set temp ~ 120 F 20 F
E3 Hysteresis, temp variance 1 ~ 18 F 10 F
E4 Comp. start delay time 0 ~ 10 min. 3 min.
E5 Offset on room temp -5 ~ 5 F 0 F
E6 Offset on evap temp -5 ~ 5 F 0 F
F1 Max. defrost duration 1 ~ 60 min. 40 min.
F2 Defrost interval time 0 ~ 24 hr. 8 hr.
F3 Defrost termination temp 32 ~ 68 F 55 F
Key
F = Farenheit (degrees) temp = temperature
min. = minutes max = maximum
hr. = hours N/A = not applicable
Warning:
Do not change the default settings of your ColdTech unit without consulting
a qualified service technician or the ColdTech service department.
Applicable to Models: J1GF-12S, J1GF-20S, J2GF-40S,
J2GRF-40DT (freezer only), J3GF-61S, J3GRF-61DT (freezer only)
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