Mitsubishi Electronics Q173CPU(N) Home Security System User Manual


 
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6 INSPECTION AND MAINTENANCE
6.5 Discard of internal rechargeable battery
(1) Discard procedure of internal rechargeable battery
The rechargeable lithium battery is built-in in the Motion CPU module.
When you discard the Motion CPU module, discard an internal rechargeable
battery according to the following procedure.
Discard procedure
1)
1)
2)
1) 2) Push in 4 hooks of the Motion CPU module
side and remove a front cover.
3)
3) Take out a printed circuit board from a case.
5)
4)
4) Turn up a printed circuit board which has install
the memory card socket, and then remove 6
fixing screws (M3) from circuit board.
5) Separate printed circuit boards.
Lithium battery
Cut
Memory card socket
6) Check that the internal rechargeable battery is
set on a surface of printed circuit board which
has install the memory card socket, and cut
lead sections of internal rechargeable battery.
7) When you discard an internal rechargeable
battery, please follow the law of each country
(area).