Brother FAX-2820 Service Manual page 92

(5) Remove the one pan (S/P washer) M3.5x6 screw to remove the NCU FG harness ASSY.
(6) Disconnect the connector of the buttery.
(7) Release the one hook to remove the buttery.
CAUTION:
• There is a danger of explosion if the battery is incorrectly replaced.
• Use Brother genuine spare part when you replace the battery.
• Do not disassemble, recharge or dispose of in fire.
Used battery should be disposed of according to local regulations.
•
(8) Disconnect the buttery harness from the main PCB.
Hook
Buttery
Main frame R
NCU FG harness ASSY 1
5-23
Screws, pan (S/P washer) M3.5x6
Main PCB
Buttery harness
Confidential