3102 Error Code For Apollo Tractor Models
There are 3 kind of error description.
ISM-DI Rail Pressure Sensor - Signal Below Range Min Amber
F5C Rail Pressure Sensor - Signal Below Range Min Red
Rail Pressure Sensor CP3 -Signal Below Range Min.
Hissing noise at expansion valve, Loss of refrigerant.Restriction in refrigerant system.Check receiver-dryer for uniformity of temperature.