No.
Message
Possible error sources
Remedy
W14 CO
2
sensor error
System error
Restart detector.
If problems remains: Contact INFICON service.
W17 H
2
S STEL level
reached, (STEL and
limit shown,Confirm)
Short Term Exposure
alarm for H
2
S.
Normal function.
If warning reapperas without any gas present:
Recalibrate TOX mode.
If still reappearing: Contact INFICON service
W18 H
2
S LTEL level
reached, (LTEL and
limit shown,Confirm)
Long Term Exposure
alarm for H
2
S.
Normal function.
If warning reapperas without any gas present:
Recalibrate TOX mode.
If still reappearing: Contact INFICON service
W19 CO STEL level
reached, (STEL and
limit shown,Confirm)
Short Term Exposure
alarm for CO
Normal function.
If warning reapperas without any gas present:
Recalibrate TOX mode.
If still reappearing: Contact INFICON service
W20 CO LTEL level
reached, (LTEL and
limit shown,Confirm)
Long Term Exposure
alarm for CO
Normal function.
If warning reapperas without any gas present:
Recalibrate TOX mode.
If still reappearing: Contact INFICON service
W21 CO2 STEL level
reached, (STEL and
limit shown,Confirm)
Short Term Exposure
alarm for CO
2
.
Normal function.
If warning reapperas without any gas present:
Recalibrate TOX mode.
If still reappearing: Contact INFICON service
W22 CO2 LTEL level
reached, (LTEL and
limit shown,Confirm)
Long Term Exposure
alarm for CO
2
.
Normal function.
If warning reapperas without any gas present:
Recalibrate TOX mode.
If still reappearing: Contact INFICON service
Error messages
E1
Main Pump error
Exhaust blocked
Check that nothing is blocking the exhaust.
If alarm remains: Contact INFICON service.
Reference inlet blocked
Check that nothing is blocking the reference inlet.
If alarm remains: Contact INFICON service.
Pump dirty or broken
Contact INFICON service.
E2
Sample Pump error
Sample pump not running Restart detector.
If problems remains: Contact INFICON service.
E3
IR Lamp error
IR Lamp error
Restart detector.
If problems remains: Contact INFICON service.
E4
IR Lamp error
IR lamp supply error
Restart detector.
If problems remains: Contact INFICON service.
2
4