DeDietrich MIT-M /E Installation, User And Service Manual page 98

10 Maintenance
Fig.75
98 MIT-M
4. Remove the battery located in back plate of the control panel by
pushing it gently forwards.
5. Insert a new battery.
Important
Battery type:
CR2032, 3V
Do not use rechargeable batteries
Do not discard used batteries in the dustbin. Take them to an
appropriate collection place.
6. Re-assemble everything.
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