Replacing Battery - Johnson Controls SABROE UniSAB III Engineering Manual

Parts replacement
After replacement of the controller module, it is also recommended to check/recalibrate all pressure and
position transmitters. See chapter 7. Calibration for a description on how to calibrate the various
transmitters.
10.3

Replacing battery

The battery is used for the internal clock in UniSAB III (for troubleshooting see chapter 9.). If the clock is
not running correctly, replace the battery.
The internal battery is located on the back side of the controller module as shown in chapter 7. Calibra-
tion. To replace the battery, the controller module must be removed from the control cabinet. Remove
the controller module as described above in subsection 10.2 and replace the battery.
Fig. 62: Battery location on controller module
The replaced battery is a lithium cell type and must be deposited in an environmentally safe way accord-
ing to government recommendation and instructions.
Not complying with this removal instruction or not depositing the used battery in a safe way may result in
pollution of the atmosphere and contamination of ground-cover and water.
Engineering manual - UniSAB III 1.10.8
340/346 001930 en 2021.06