TROUBLESHOOTING Operation & Maintenance Manual
CPR CODE 30
HIGH AIREND
TEMP
High Airend
Discharge
Temperature
Airend dischar
ge temperature
greater than or equal to 248˚F.
FAULT
CPR CODE 32
AIREND DISC
TEMP SENSOR
Airend Discharge
Temperature
Sensor
Airend discharge temperature
sensor reading out of range.
FAULT
CPR CODE 33
SEP TANK PRES
SENSOR
Separator Tank
Pressure Sensor
Separator tank pressure sensor
reading out of range.
FAULT
CPR CODE 34
HIGH PRES AT
START
High Separator
Pressure at Start
Separator tank pressure greater
than 20 psi at crank attempt.
ALERT
CPR CODE 35
HIGH SEP TANK
PRES
High Separator
Tank Pressure
Air pressure in the separator tank
exceed
ed limit.
FAULT
CPR CODE 36
SAFET
Y VALVE
OPEN
Safety Value Open Safety relief valve on separator
tank o
pened.
FAULT
CPR CODE 38
AIR FILTERS
RESTRICTED
Inta
ke Air Filters
Restricted
Intake filters restricting air flow.
ALER
T
CP
RCODE39
LOW SYSTEM
VOLTAGE
Lo
w System
Voltage/Alternator
Not Charging
Electrical system voltage below
13.3 VDC.
ALERT
CPR CODE 42
FUEL LEVEL
SENSOR
Fuel Level Sensor Fuel level sensor reading out of
range.
ALERT
CPR CODE 43
LOW SEP TANK
PRES
Low Separator
Tank Pressure
Separator tank pressure below 40
psi after compressor is loaded.
FAULT
CPR CODE 50
HIGH SEP TANK
TEMP
High Separator
Tank Temperature
Separator tank temperature
greater than or equal to 248˚F.
FAULT
CPR CODE 51
COMPRESSOR
ID INVALID
Compressor ID
Invalid
The Titan controller and Engine
Tachometer with MidPort display
do not have a valid compressor
ID.
FAULT
CPR CODE 52
IQ FILTERS
RESTRICTED
IQ Filter Restricted IQ filters restricted past usable
level.
FAULT
CPR CODE
53 SEP TANK
TEMP SENSOR
Separator Tank
Temperature
Sensor
Separator tank temperature
sensor reading out of range.
FAULT
67
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