Doosan P185WDOU-T4F, Operation And Maintenance Manual

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Electronic Service Manual Compressor Diagnostic Codes
*CPR CODE 44
HIGH IQ
FILTERS
RESTR High IQ Filter
Restriction IQ filters restricting air flow. ALERT
CPR CODE 46
PKG TEMP
SHUTOFF SW Package Temperature
Shutoff Switch Titan controller detects activated
package temperature shutoff
switch FAULT
CPR CODE 50
HIGH SEP
TANK TEMP High Separator Tank
Temperature Separator tank temperature
greater than or equal to 251°F. FAULT
CPR CODE 51
COMPRESSOR
ID INVALID Compressor ID Invalid The Titan controller and Engine
Tachometer with Mini-Port
display do not have a valid
compressor ID. FAULT
*CPR CODE 52
IQ FILTERS
RESTRICTED IQ Filters 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
CPR CODE 54
REG SYSTEM
PRES SENSOR Regulation System
Pressure Sensor Regulation System Pressure
Sensor reading out of range. FAULT
*CPR CODE 55
E-E-STOP
ACTIVATED Emergency Stop
Activated Emergency Stop Button has
been activated. FAULT
*CPR CODE 58
AMBIENT
TEMP SENSOR Ambient Temperature
Sensor Ambient Temperature Sensor
reading out of range. ALERT
*CPR CODE 61
IQ FILTER
PRES ERROR IQ Filter Pressure Error IQ filter outlet pressure reading
higher than inlet pressure. ALERT
*CPR CODE 63
IQ DIFF PRES
SENSOR IQ Differential Pressure
Sensor IQ Differential Pressure Sensor
reading out of range. ALERT
CPR CODE 69
CAC TEMP
SENSOR Charge Air Cooler
Temperature Sensor Charge Air Cooler Temperature
Sensor reading out of range. FAULT
LCD Display Display Name Description
Code
Type