PAC R6000S - Troubleshooting Guide

Page 66 of 92 PAC L.P., All Rights Reserved, 2015
R6000S Operation Manual: Rev. G
4.7.2 Troubleshooting Guide
Figure 7. Troubleshooting Guide
Symptom
Probable Cause
Corrective Action
Non-Operational or No
Power
External Power Switch Off.
Power not being supplied to
unit
Switch External Power Switch
to ON. Use AC voltmeter to
check that line voltage is
supplied to the analyzer power
input terminal block. Refer to
drawing for location.
Defective power supply or
cable
Replace power supply or
cable.
No Power To UV Lamp
Blown UV Power Fuse
Replace UV Power Fuse.
Connector from/to power
supply not connected
Ensure Power Supply cable is
plugged in at both ends.
Defective Main Power Supply
or cable
Replace Main Power Supply
or cable.
Defective UV Power Supply
PCB
Replace PCB.
No Power To Detector
Defective detector power
supply or cable
Replace power supply or cable
if output is not as specified.
Connector from/to power
supply not connected
Ensure UV Power Supply
cable is plugged in.
Detector AC Power Breaker is
tripped
Reset AC Power Breaker.
No Detector Fan Operation
Blown Fuse
Replace Fuse.
No power to Detector fan
Replace supply or cable if
output is not as specified.
Defective fan motor or cable
Replace fan motor or cable if
output is not as specified.
Pyro Furnace Not Heating
Invalid or no setpoint
programmed for pyrotube
heater
Ensure proper value is
programmed for pyrotube
heater. Check temperature
controller set points. Reset to
factory settings if necessary.
Loose or broken high-temp
power cable
Realign or reattach loose
power cable.
Power Fuse open
Replace fuse.