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WIKA operating instructions, models PEW-1000 and PEW-1200
14471927.01 09/2022 EN/DE
EN
6. Maintenance and cleaning
Removing the battery
Inserting the battery
Procedure
1.
Open the case. Grip the upper and lower sides of the instrument with your hands and turn them in opposite directions.
2. Remove the case upwards.
3.
Pull the battery connector off.
4. Remove the battery.
5. Place the new battery in the holder.
6.
Connect the connector to the PCB.
7. Replace the case cover to close the sensor. Grip the upper and lower sides of the instrument with your hands and
turn them in opposite directions to tighten.
8. On closing the case cover, ensure that the battery connection cables do not become pinched.