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2 changing batteries – INFICON Sensistor XRS9012 Hydrogen Leak Detector Maintenance manual User Manual

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INFICON - Maintenance manual Sensistor XRS9012

1.2 Changing batteries

Before reading this section, please

see picture on page 11 to get an over-

view of the assembly.

We recommend changing batteries

every three years (batteries will nor-

maly last for several more years but

operation time is shortened).

Follow the procedure described

below. The batteries are placed inside

the Leak Detector.

Remove the four screws holding the

back cover

Remove the cover carefully

Disconnect the flexible cable

from the probe connector

circuit board (see next page)