[ DUN-157 / FLT-02 ]
UNITS: 1
COLD ROOM NOT COOLING
IN DUNNOTTAR.
Compressor runs but temperature holds above setpoint — product warming. REYDS engineers are on standby in Dunnottar for immediate cold room not cooling recovery.
069 268 0988 012 546 6670[ DUN-157 / FLT-02 DIAGNOSIS ]
Cold Room Not Cooling — Dunnottar recovery protocol.
CAUSE ANALYSIS — DUNNOTTAR
- 01Undercharged refrigerant from slow leak
- 02Blocked or iced evaporator coil
- 03Faulty expansion valve
- 04Dirty condenser restricting heat rejection
- 05Insulation breach or door seal failure
RECOVERY PROTOCOL — DUNNOTTAR
- 01Thermodynamic diagnosis — superheat & subcooling readings
- 02Leak detection with electronic sniffer
- 03Coil & condenser deep clean
- 04Refrigerant top-up to exact charge weight
- 05Expansion valve calibration
- 06Performance log over 24-hour stabilisation
ZONE
Dunnottar
SEVERITY
HIGH
RESPONSE
90 min
AVAILABILITY
24/7
[ DUN-157 RELATED FAULTS ]
Other recovery services in Dunnottar.
Cold Room Breakdown — DunnottarFreezer Room Not Freezing — DunnottarCompressor Failure — DunnottarRefrigerant Leaks — DunnottarDefrost Problems — DunnottarElectrical Faults — DunnottarIce Machine Failure — DunnottarDisplay Fridge Failure — DunnottarBlast Freezer Failure — DunnottarCondenser Failure — DunnottarEvaporator Fan Failure — DunnottarThermostat Failure — DunnottarDoor Seal Failure — DunnottarCold Room Floor Icing — DunnottarControl Board Failure — DunnottarCompressor Short Cycling — DunnottarMoisture Contamination — DunnottarHigh Discharge Pressure — DunnottarWalk-In Chiller Failure — Dunnottar
[ ADJACENT ZONES ]
Cold Room Not Cooling — nearby zones.
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24/7 STANDBY