Thermo King SB-210+ - Page 152

Alarm Codes
151
18
High Engine Coolant
Temperature
If unit is shutdown repair immediately. Otherwise, report
alarm at end of day.
X
19 Low Engine Oil Pressure
It unit is shutdown repair immediately. Otherwise report
alarm at end of day.
X
20 Engine Failed to Start
If unit is shutdown repair immediately. Otherwise, report
alarm at end of day.
X
21 Cooling Cycle Check
Manually monitor load temperature with independent
thermometer. Report alarm at end of day.
X
22 Heating Cycle Check
Manually monitor load temperature with independent
thermometer. Report alarm at end of day.
X
23 Cooling Cycle Fault
The unit is no longer able to operate and has been
shutdown. Repair immediately.
X
24 Heating Cycle Fault
The unit is not longer able to operate and has been
shutdown. Repair immediately.
X
Table of Alarm Codes
NOTE: Not all alarm codes are available with all microprocessor controllers or all revisions of software.
Code Description Corrective Action
Level Of
Action
Ok To Run Check Shut Down
Alarm Codes
151
18
High Engine Coolant
Temperature
If unit is shutdown repair immediately. Otherwise, report
alarm at end of day.
X
19 Low Engine Oil Pressure
It unit is shutdown repair immediately. Otherwise report
alarm at end of day.
X
20 Engine Failed to Start
If unit is shutdown repair immediately. Otherwise, report
alarm at end of day.
X
21 Cooling Cycle Check
Manually monitor load temperature with independent
thermometer. Report alarm at end of day.
X
22 Heating Cycle Check
Manually monitor load temperature with independent
thermometer. Report alarm at end of day.
X
23 Cooling Cycle Fault
The unit is no longer able to operate and has been
shutdown. Repair immediately.
X
24 Heating Cycle Fault
The unit is not longer able to operate and has been
shutdown. Repair immediately.
X
Table of Alarm Codes
NOTE: Not all alarm codes are available with all microprocessor controllers or all revisions of software.
Code Description Corrective Action
Level Of
Action
Ok To Run Check Shut Down