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TriPac HMI Controller Description and Operation
32
Alarm Codes
TriPac HMI Controller alarm codes are:
•
Eng:
This code indicates that the that the “8” circuit has a
failure. This can be caused by an open engine reset switch
or the engine compartment On/Off Switch is in the Off
position. Typical causes for an open engine reset switch
are low oil pressure, high water temperature or a start
failure.
NOTE: If the unit is equipped with the optional DPF an
[Eng] code can be generated by the Regeneration switch
being placed in the "Off" position or a DPF shutdown
code. Verify the DPF Regeneration switch is in the
"On" position and check to see if there are any DPF
alarm codes.
•
AcS:
This code indicates that an abnormal air
conditioning system condition has occurred. Typical
causes are high discharge pressure or low system pressure.
•
ALt:
This code indicates that a charging system failure
has occurred. This code will occur if there is no alternator
output after 2 minutes of operation.
•
bAT:
This code indicates that the battery voltage is low.
To Clear Alarm Codes
Record the alarm code shown in the display. To clear an alarm
code, use the HMI Main Power Key to turn off the TriPac
system. Then resolve the condition that caused the alarm.
Check the engine reset switch. If the alarm tripped the switch,
the switch must be reset to allow the TriPac engine to be
restarted. The engine reset switch is located on the side of the
Interface Board control box enclosure.
Summary of Contents for TriPac
Page 2: ......
Page 7: ...Table of Contents 3 Recover Refrigerant 64 CALIFORNIA Proposition 65 Warning 65...
Page 8: ...Table of Contents 4...
Page 10: ...Introduction 6...
Page 26: ...Manual Pretrip Inspection Before Starting the TriPac Unit 22...
Page 38: ...TriPac HMI Controller Description and Operation 34...
Page 58: ...Maintenance Inspection Schedule 54...
Page 60: ...TriPac Warranty 56...
Page 62: ...Serial Number Locations 58...
Page 70: ...66...
Page 71: ......