INFICON D-TEK 3 Bedienungsanleitung Seite 26

18 | Troubleshooting Guide
Problem
26 / 357
The unit alarms in clean
air.
The pump is not making a
sound.
Cause
The incorrect sensor is
installed.
The pump has failed.
074-710-P16A D-TEK 3 Operating Manual
INFICON
Remedy
Verify that the refrigerant
sensor is installed instead
of the CO sensor.
2
If the battery has a proper
charge, contact INFICON.