BELOW ZERO REEFER SERVICE

CERTIFIED MOBILE REEFER TECHNICIAN

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Over 10 years of experience

CARRIER TRANSICOLD

ALARM CODES DEFINED

1   LOW LEVEL FUEL
2   LOW ENGINE OIL LEVEL
3   LOW COOLANT LEVEL
11  LOW ENGINE OIL PRESSURE
12  HIGH COOLANT TEMPERATURE
13  HIGH DISCHARGE PRESSURE
15  BATTERY VOLTAGE TOO HIGH
16  BATTERY VOLTAGE TOO LOW
17  HIGH COMP DISCHARGE TEMP
18  LOW REFRIGERANT PRESSURE
28  CHECK REFRIGERATION SYSTEM
30  FAILED TO RUN MINIMUM TIME
31  FAILED TO START- AUTO MODE
32  FAILED TO START- MANUAL
34  ENGINE FAILED TO STOP
35  CHECK STARTER CIRCUIT
36 CHECK COOLANT TEMPERATURE
37  CHECK LOW SPEED RPMS
38  CHECK HIGH SPEED RPMS
39  CHECK ENGINE RPM
40  CHECK GLOW PLUGS
41  ENGINE STALLED
51  ALTERNATOR NOT CHARGING
53  BOX TEMP OUT- OF- RANGE
54  DEFROST NOT COMPLETE
55  CHECK DRFROST AIR SWITCH
56   CHECK AIRFLOW
57  CHECK REMOTE SWITCH 1
58  CHECK REMOTE SWITCH 2
59  DATALOGGER NOT RECORDING
60  DATALOGGER TIME WRONG
61  DOOR OPEN
71   BAD F2 OR F3 FUSE
78  CHECK SV1 CIRCUIT
80  CHECK SV3 CIRCUIT
81  CHECK FHR CIRCUIT
82  CHK REMOTE OUT-RANGE LIGHT
83  CHECK REMOTE DEFROST LIGHT
84  CHECK REMOTE ALARM LIGHT
85  CHECK UL1 UNLOADER
86  CHECK UL2 UNLOADER
87  CHECK REMOTE HEAT LIGHT
88  CHECK REMOTE COOL LIGHT
89 CHECK REMOTE AUTO LIGHT
93  CHECK START UP BUZZER
97  CHECK SV2 CIRCUIT
121 CHECK AMBIENT AIR SENSOR
122  CHECK RETURN AIR SENSOR
123  CHECK SUPPLY AIR SENSOR
124 CHECK DEFROST TERM 1 SENSOR
125  CHECK COMP DISCHARGE SENSOR
126 CHECK FUEL ENSOR CIRCUIT
129  CHECK ENGINE COOLANT SENSOR
130  CHECK ENGINE RPM SENSOR
132 CHECK DEFROST TERM 2 SENSOR
133 CHECK REMOTE TEMP SENSOR
134  CHECK REMOTE TEMP SENSOR
135  CHECK REMOTE TEMP SENSOR 3
P141  PRETRIP STOPPED BY USER
P143  CHECK CLUTCH CIRCUIT
P144  CHECK UL1 CIRCUIT
P145  CHECK SPEED SOLENOID CIRCUIT
P148  CHECK SV1 CIRCUIT
P149  CHECK SV3 CIRCUIT
P150  CHECK SV4 CIRCUIT
P151  CHECK GLOW PLUG CIRCUIT
P152  CHECK FUEL SOLENOID CIRCUIT
P153  CHECK RETURN AIR SENSOR
P154  CHECK SUPPLY AIR SENSOR
P155  CHECK COLLANT TEMP SENSOR
P156  CHECK BATTERY VOLTS
P157  CHECK BATTERY CURRENT
P158  CHECK AMBIENT AIR SENSOR
P159  CHECK DEFROST TERM 1 SENSOR
P160  CHECK DISCHARGE TEMP SENSOR
P164  CHECK UL2 CIRCUIT
P165  CANNOT PUMP DOWN
P 174  CHECK LOW SPEED RPM
P175  CHECK HIGH SPEED RPMS
P178  CHECK UL1 UNLOADER
P181 CHECK SV4 VALVE
P182  CHECK SV1 VALVE
P183 CHECK SV3 VALVE
P191  CHECK UL2 UNLOADER
P192  CHECK SV2 CIRCUIT
P194  HIGH SUCTION PRESSURE
P195  LOW SUCTION PRESSURE
P196  HIGH DISCHARGE PRESSURE
P198  LOW DISCHARGE PRESSURE
P200  CHECK FRONT CYLINDERS
P201  CHECK REAR CYLINDERS
P202  HIGH SIDE LEAK
P203  CHECK DISCHARGE CHECK VALVE
P204  LOW SUCTION PRESSURE
P205  CHECK DEFROST TERM 2 SENSOR
223 ENGINE MAINTENANCE DUE
225  GENERAL MAINTENANCE DUE
226 SERVICE SOON-PM # 1 DUE
227  SERVICE SOON-PM # 2
228  SERVICE SOON-PM # 3
229    SERVICE SOON-PM # 4
230  SERVICE SOON-PM # 5
232  SETPOINT ERROR
233 MODEL # ERROR
234  UNIT SERIAL # ERROR
235 CONTORL SERIAL # ERROR
236  TRAILER # ERROR
237  FUNCTIONAL PARAMETERS ERROR
238  CONFIGURATIONS 1 ERROR
239  CONFIGURATIONS 2 ERROR
240  HOUR METER ERROR
241  ALARM  STSTUS ERROR
242  DIS PRESS CALIBRATE ERROR
243 SUCT/EVAP CALIBRATE ERROR
245  MICRO SW REV ERROR
246  EEPROM WRITE FAILURE
247  CONFIGURATIONS 3 ERROR
248  CONFIG MODE/ HP2 ERROR
249  MICROPROCESSOR ERROR

THERMO KING

ALARM CODES DEFINED

00   NO ALARMS EXIST
01   MICROPROCESSOR POWER UP RESET
02   CHECK EVAPORATOR COIL SENSOR
03  CHECK RETURN AIR SENSOR
04  CHECK DISCHARGE AIR SENSOR
05  CHECK AMIBENT TEMP SENSOR
06  CHECK COOLANT TEMP SENSOR
07  CHECK ENGINE RPM SENSOR
08  UNIT RUNNING IN COIL SENSOR
09  HIGH EVAPORATOR TEMPERATURE
10  HIGH DISCHARGE PRESSURE (OR TEMP)
11  UNIT CONTROLLING ON ALTERNATE SENSOR
12  SENSOR OR DIGTAL INPUT SHUTDOWN
13  SENSOR CHECK
14  DEFROSAT TERMINATE BY TIME
15  CHECK GLOW PLUGS OR INTAKE AIR HEATER
16  MANUAL START NOT COMPLETED
17  ENGINE FAILED TO CRANK
18  HIGH ENGINE COOLANT TEMPERATURE
19  LOW ENGINE OIL PRESSURE
20  ENGINE ( VAPOR MOTOR CR) FAILED TO START
21  COOLING CYCLE CHECK
22  HEATING CYCLE FAULT
23  COOLING CYCLE FAULT
24  HEATING CYCLE FAULT
25  ALTERNATOR CHECK
26  CHECK REFRIGERATION CAPACITY
27  VAPOR MOTOR RPM HIGH (CR)
28  PRETIP OR SELF CHECK ABORT
29  DEFROST DAMPER CIRCUIT CHECK
31  CHECK   OIL PRESSURE SWITCH
32  REFRIGERATION CAPACITY LOW
33  CHECK ENGINE RPM
34  CHECK MODULATION CIRCUIT
35  CHECK RUN RELAY CIRCUIT
36  ELECTRIC MOTOR FAILED TO RUN
37  CHECK ENGINE COOLANT LEVEL
38    ELECTRIC PHASE REVERSED
39    CHECK WATER VALVE CIRCUIT
40    CHECK HIGH SPEED CIRCUIT
41     CHECK ENGINE COOLANT TEMP
42    UNIT FORCED TO LOW SPEED
43    UNIT FORCED TO LOW SPEED MODULATION
44    CHECK FUEL SYATEM
45    CHECK HOT GAS OR HOT GAS BYPASS CIRCUIT
46    CHECK AIR FLOW
47    REMOTE SENSOR SHUTDOWN
48    CHECK BELTS OR CLUTCH
49    RESERVED FOR CR
50    RESET CLOCK
51    CHECK SHUTDOWN CIRCUIT
52    CHECK HEAT CIRCUIT
53   CHECK ECONOMIZER VALVE CIRCUIT
54   TEST MODE TIMEOUT
55   CHECK ENGINE SPEEDS
56   CHECK EVAPORTOR FAN LOW SPEED
57   CHECK EVAPORTOR FAN HIGH SPEED
58  CHECK CONDENSER FAN LOW SPEED
59  CHECK CONDENSER FAN HIGH  SPEED
60  CHECK BOOST CIRCUIT
61  LOW BATTERY VOLTAGE
62  AMMETER OUT CALIBRATION
63  ENGINE OR VAPOR MOTOR STOPPED
64  PRETRIP REMINDER
65  ABNORMOL  TEMPERATURE DIFFERENTIAL
66  LOW ENGINE OIL LEVEL
67  CHECK LIQUID LINE SOLENOID CIRCUIT
68  INTERNAL CONTROLLER FAULT CODE
69 CHECK REMAGNETIZATION CIRCUIT
70  HOURMETER FAILURE
71 HOURMETER 4 EXCEEDS SET TIME LIMIT
72  HOURMETER EXCEEEDS SET TIME LIMIT
73  HOURMETER 6 EXCEEDS SET TIME LIMIT
74 CONTROLLEER RESET TO DEFAULTS
75  CONTROLLER RAM FAILURE
76  CONTROLLER EPROM FAILURE
77 CONTROLLER  EPROM CHECKSUM FALIURE
78  DATA LOG EPROM FAILURE
79  INTERNAL DATA LOGGER OVERFLOW
80  CHECK COMPRESSOR TEMP SENSOR
81  HIGH COMPRESSOR TEMP
82  HIGH COMPRESSOR TEMP SHUTDOWN
83  LOW ENGINE COOLANT TEMP
84  RESTART NULL
85  FORCED UNIT OPERATION
86  CHECK DISCHARGE PRESSURE SENSOR
87  CHECK SUCTION PRESSURE SENSOR
88  RESERVED FOR CR
89   CHECK ELECTRONIC THROTTLING VALVE CIRCUIT
90  ELECTRIC OVERLOAD
91  CHECK ELECTRIC READY INPUT
92   SENSOR GRADES NOT SET
94    CHECK LOADER # 1 CIRCUIT
95   CHECK LOADER # 2 CIRCUIT
96    LOW FUEL LEVEL
97    FAILED  REMOTE RETURN AIR SENSOR
98    CHECK FUEL LEVEL SENSOR
99    HIGH COMPRESSOR PRESSURE RATIO
100  HEATER FAN FAILURE
101    CONTROLLING ON EVAP COIL OUTLET TEMP
102  LOW EVAPORATOR COIL TEMPERATURE
103  LOW HEATER FUEL LEVEL
104 CHECK REMOTE FAN SPEED
105  CHECK RECEIVER TANK PRESS SOL CIRCUIT
106  CHECK PURGE VALVE CIRCUIT
107  CHECK CONDEENSOR INLET SOL CIRCUIT
108  DOOR OPEN TIMEOUT
109  CHECK HIGH DISCHARGE PRESSURE SENSOR
110  CHECK SUCTION LINE SOL CIRCUIT
111  UNIT NOT CONFIGURED CORRECTLY
112  CHECK REMOTE FANS
113 CHECK ELERCTRIC HEAT CIRCUIT
114 MULTIPLE ALARMS- CAN NOT RUN
115  CHECK HIGH PRESSURE CUT OUT SWITCH
116  CHECK HIGH PRESSURE CUT IN SWITCH
117  AUTO SWITCH FROM DIESEL TO ELECTRIC
118   AUTO SWITCH FROM ELECTRIC  TO DIESEL
119   RESERVED FOR CR
120  CHECK ALTERNATOR EXCITE CIRCUIT
121  CHECK PMW LIQUID INJECTION CIRCUIT
122  CHECK DIESEL/ELECTRIC CIRCUIT
123  CHECK EVAP COIL INLET TEMP SENSOR
124  CHECK EVAP COIL OUTLET TEMP SENSOR
125  CHECK TANK LEVEL SENSOR
126  CHECK BACK PRESSURE REGULATOR
127  SETPOINT NOT ENTERED
128  ENGINE RUN TIME MAINT REMINDER # 1
129  ENGINE RUN TIME MAINT REMINDER # 2
130  ENGINE RUN TIME MAINT REMINDER # 1
131  ENGINE RUN TIME MAINT REMINDER # 2
132  TOTAL UNIT RUN TIME MAINT REMINDER # 1
133  TOTAL UNIT RUN TIME MAINT REMINDER # 2
134  CONTROLLER POWER ON HOURS
135  CHECK SPARE DIGITAL INTPUTS
136  CHECK SPARE DIGITAL OUTPUTS
137  CHECK DAMPER MOTOR HEATER OUTPUT
203  CHECK REDUNDANT RETURN AIR SENSOR
204  CHECK REDUNDANT DISCHARGE AIR SENSOR

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