Alarm Codes
152
54
Test Mode Time-out
Service Test or Interface Board Test time out after 15
minutes. Report alarm at end of day.
X
56
Host Evap Fan Low Speed
If unit is shutdown, repair immediately. Otherwise, report
alarm at end of day.
X
57
Host Evap Fan High Speed
If unit is shutdown, repair immediately. Otherwise, report
alarm at end of day.
X
61
Low Battery Voltage
If unit is shutdown, repair immediately. Otherwise, report
alarm at end of day.
X
62
Ammeter Out of Calibration
If unit is shutdown, repair immediately. Otherwise, report
alarm at end of day.
X
63
Engine Stopped
If unit is shutdown, repair immediately. Otherwise, report
alarm at end of day.
X
64
Pretrip Reminder
Report alarm at end of day.
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
T
o
Run
Che
c
k
Shut
Down
