Thermo King seadmete alarmkoodid

Thermo King seadmete alarmkoodid
THERMO KING TRUCK & TRAILER UNIT ALARM CODES
THIS DOCUMENT SHOWS ALL CURRENT ALARM CODES FOR THERMO KING TRUCK AND TRAILER UNITS.
NOT ALL CODES ARE POSSIBLE ON ANY INDIVIDUAL UNIT.
IF THE ALARM APPLIES TO A MULTI-TEMP ZONE, THAT ZONE WILL BE IDENTIFIED.
BE SURE TO RECORD ALL ALARMS THAT OCCUR. THEY ARE VALUABLE TO THE SERVICE TECHNICIAN.
ALARMS MARKED WITH AN ASTERISK (*) MAY EXIST WITH ALARM CODE 84. THESE ALARMS MAY CLEAR AUTOMATICALLY.
COLOR CODE DEFINITIONS
Num
00
01
02
03
04
05
06
07
08
09*
10*
11
12
13
14
15
16
17*
18*
19*
20*
21*
22*
23*
24*
25
26*
27*
28
29
30
OK TO RUN
CHECK AS SPECIFIED
TAKE IMMEDIATE ACTION
THESE ARE SUGGESTIONS ONLY. ALWAYS CONSULT YOUR COMPANY FOR FINAL DECISIONS.
Description
Operator Action
No Alarms Exist
No action required.
Microprocessor Power Up Reset
No action required.
Check Evaporator Coil Sensor
Manually monitor load temperature. Report this alarm at the end of the day.
Check Return Air Sensor
Manually monitor load temperature. Report this alarm at the end of the day.
Check Discharge Air Sensor
Manually monitor load temperature. Report this alarm at the end of the day.
Check Ambient Temp Sensor
Report this alarm at the end of the day.
Check Coolant Temp Sensor
Report this alarm at the end of the day.
Check Engine RPM Sensor
Report this alarm at the end of the day.
Unit Running on Coil Sensor
Manually monitor load temperature. Report this alarm at the end of the day.
High Evaporator Temperature
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
High Discharge Pressure (or Temperature)
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Unit Controlling on Alternate Sensor
Manually monitor load temperature. Report this alarm at the end of the day.
Sensor or Digital Input Shutdown
The unit (or zone) is no longer able to operate and has been shut down. Repair immediately.
Sensor Check
Manually monitor load temperature. Report this alarm at the end of the day.
Defrost Terminate by Time
Report this alarm at the end of the day.
Check Glow Plugs or Intake Air Heater
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Manual Start Not Completed
Report this alarm at the end of the day.
Engine Failed to Crank
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
High Engine Coolant Temperature
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Low Engine Oil Pressure
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Engine (Vapor Motor CR) Failed to Start
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Cooling Cycle Check
Manually monitor load temperature. Report this alarm at the end of the day.
Heating Cycle Check
Manually monitor load temperature. Report this alarm at the end of the day.
Cooling Cycle Fault
The unit (or zone) is no longer able to operate and has been shut down. Repair immediately.
Heating Cycle Fault
The unit (or zone) is no longer able to operate and has been shut down. Repair immediately.
Alternator Check
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Check Refrigeration Capacity
Manually monitor load temperature. Report this alarm at the end of the day.
Vapor Motor RPM High (CR)
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Pretrip or Self Check Abort
Report this alarm at the end of the day.
Defrost Damper Circuit Check
Manually monitor load temperature. Report this alarm at the end of the day.
Defrost Damper Stuck Closed
The unit is no longer able to operate and has been shut down. Repair immediately.
Page 1
THERMO KING TK 40933-8-CH (Rev 5, 06 October 2003)
COLOR CODE DEFINITIONS
Num
31
32
33
34
35
36*
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63*
64
65
66
67
68
69
OK TO RUN
CHECK AS SPECIFIED
TAKE IMMEDIATE ACTION
THESE ARE SUGGESTIONS ONLY. ALWAYS CONSULT YOUR COMPANY FOR FINAL DECISIONS.
Description
Operator Action
Check Oil Pressure Switch
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Refrigeration Capacity Low
The unit (or zone) is no longer able to operate and has been shut down. Repair immediately.
Check Engine RPM
Report this alarm at the end of the day.
Check Modulation Circuit
Manually monitor load temperature. Report this alarm at the end of the day.
Check Run Relay Circuit
If the unit shuts down on this alarm code repair immediately.
Electric Motor Failed to Run
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Check Engine Coolant Level
Report this alarm at the end of the day.
Electric Phase Reversed
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Check Water Valve Circuit
Manually monitor load temperature. Report this alarm at the end of the day.
Check High Speed Circuit
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Check Engine Coolant Temp
Report this alarm at the end of the day.
Unit Forced to Low Speed
Report this alarm at the end of the day.
Unit Forced to Low Speed Modulation
Report this alarm at the end of the day.
Check Fuel System
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Check Hot Gas or Hot Gas Bypass Circuit
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Check Air Flow
Manually monitor load temperature. Report this alarm at the end of the day.
Remote Sensor Shutdown
The unit (or zone) is no longer able to operate and has been shut down. Repair immediately.
Check Belts or Clutch
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Reserved for CR
Reset Clock
Report this alarm at the end of the day.
Check Shutdown Circuit
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Check Heat Circuit
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Check Economizer Valve Circuit
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Test Mode Timeout
Clear this alarm and restart the unit.
Check Engine Speeds
Report this alarm at the end of the day.
Check Evaporator Fan Low Speed
Report this alarm at the end of the day.
Check Evaporator Fan High Speed
Report this alarm at the end of the day.
Check Condenser Fan Low Speed
Report this alarm at the end of the day.
Check Condenser Fan High Speed
Report this alarm at the end of the day.
Check Boost Circuit
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Low Battery Voltage
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Ammeter Out of Calibration
If the unit shuts down on this alarm code repair immediately.
Engine or Vapor Motor Stopped
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Pretrip Reminder
Report this alarm at the end of the day.
Abnormal Temperature Differential
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Low Engine Oil Level
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Check Liquid Line Solenoid Circuit
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Internal Controller Fault Code
Report this alarm at the end of the day.
Check Remagnetization Circuit
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Page 2
THERMO KING TK 40933-8-CH (Rev 5, 06 October 2003)
COLOR CODE DEFINITIONS
Num
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100*
101
102*
103
104
105
106
107
108
OK TO RUN
CHECK AS SPECIFIED
TAKE IMMEDIATE ACTION
THESE ARE SUGGESTIONS ONLY. ALWAYS CONSULT YOUR COMPANY FOR FINAL DECISIONS.
Description
Operator Action
Hourmeter Failure
Report this alarm at the end of the day.
Hourmeter 4 Exceeds Set Time Limit
Report this alarm at the end of the day.
Hourmeter 5 Exceeds Set Time Limit
Report this alarm at the end of the day.
Hourmeter 6 Exceeds Set Time Limit
Report this alarm at the end of the day.
Controller Reset to Defaults
Report this alarm at the end of the day.
Controller RAM Failure
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Controller EPROM Failure
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Controller EPROM Checksum Failure
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Data Log EPROM Failure
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Internal Data Logger Overflow
Report this alarm at the end of the day.
Check Compressor Temp Sensor
Report this alarm at the end of the day.
High Compressor Temp
Report this alarm at the end of the day.
High Compressor Temp Shutdown
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Low Engine Coolant Temp
Manually monitor load temperature. Report this alarm at the end of the day.
Restart Null
Report this alarm at the end of the day.
Forced Unit Operation
Report this alarm at the end of the day.
Check Discharge Pressure Sensor
Report this alarm at the end of the day.
Check Suction Pressure Sensor
Report this alarm at the end of the day.
Reserved for CR
Check Electronic Throttling Valve Circuit
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Electric Overload
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Check Electric Ready Input
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Sensor Grades Not Set
Report this alarm at the end of the day.
Low Compressor Suction Pressure
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Check Loader #1 Circuit
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Check Loader #2 Circuit
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Low Fuel Level
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Failed Remote Return Air Sensor (CR)
Report this alarm at the end of the day.
Check Fuel Level Sensor
Report this alarm at the end of the day.
High Compressor Pressure Ratio
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Heater Fan Failure (CR)
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Controlling on Evap Coil Outlet Temp (CR)
Manually monitor load temperature. Report this alarm at the end of the day. (WAS 94)
Low Evaporator Coil Temperature (CR)
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Low Heater Fuel Level (CR)
Manually monitor load temperature. Report this alarm at the end of the day.
Check Remote Fan Speed
Manually monitor load temperature. Report this alarm at the end of the day.
Check Receiver Tank Press Sol Circuit
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Check Purge Valve Circuit
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Check Condenser Inlet Sol Circuit
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Door Open Timeout
Close doors. Report this alarm at the end of the day.
Page 3
THERMO KING TK 40933-8-CH (Rev 5, 06 October 2003)
COLOR CODE DEFINITIONS
Num
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
203
204
OK TO RUN
CHECK AS SPECIFIED
TAKE IMMEDIATE ACTION
THESE ARE SUGGESTIONS ONLY. ALWAYS CONSULT YOUR COMPANY FOR FINAL DECISIONS.
Description
Operator Action
Check High Discharge Pressure Sensor
Replaced by Alarm Code 86
Check Suction Line Sol Circuit
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Unit Not Configured Correctly
Report this alarm at the end of the day.
Check Remote Fans
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Check Electric Heat Circuit
Manually monitor load temperature. Report this alarm at the end of the day.
Multiple Alarms - Can Not Run
The unit (or zone) is no longer able to operate and has been shut down. Repair immediately.
Check High Pressure Cut Out Switch
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Check High Pressure Cut In Switch
Report this alarm at the end of the day.
Auto Switch from Diesel to Electric
Normal operation – does not affect performance.
Auto Switch from Electric to Diesel
Normal operation – does not affect performance.
Reserved for CR
Check Alternator Excite Circuit
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Check PMW Liquid Injection Circuit
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Check Diesel/Electric Circuit
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Check Evap Coil Inlet Temp Sensor
Manually monitor load temperature. Report this alarm at the end of the day.
Check Evap Coil Outlet Temp Sensor
Report this alarm at the end of the day.
Check Tank Level Sensor
If the unit shuts down on this alarm code repair immediately. Otherwise, report this alarm at the end of the day.
Check Back Pressure Regulator
Manually monitor load temperature. Report this alarm at the end of the day.
Setpoint Not Entered
Be sure the setpoint is adjusted to the required temperature.
Engine Run Time Maint Reminder #1
Report this alarm at the end of the day.
Engine Run Time Maint Reminder #2
Report this alarm at the end of the day.
Electric Run Time Maint Reminder #1
Report this alarm at the end of the day.
Electric Run Time Maint Reminder #2
Report this alarm at the end of the day.
Total Unit Run Time Maint Reminder #1
Report this alarm at the end of the day.
Total Unit Run Time Maint Reminder #2
Report this alarm at the end of the day.
Controller Power On Hours
Report this alarm at the end of the day.
Check Spare Digital Inputs
Report this alarm at the end of the day.
Check Spare Digital Outputs
Report this alarm at the end of the day.
Check Redundant Return Air Sensor
Manually monitor load temperature. Report this alarm at the end of the day.
Check Redundant Discharge Air Sensor
Manually monitor load temperature. Report this alarm at the end of the day.
Page 4
THERMO KING TK 40933-8-CH (Rev 5, 06 October 2003)
Revision History
Rev 5
06 Oct 2003
Add Code 65
Page 5
THERMO KING TK 40933-8-CH (Rev 5, 06 October 2003)
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