YASKAWA MOTOMAN-MH5S Maintenance Manual page 80

MH5S (II) /MH5F
Fig. 9-3: Battery Connection
Circuit board
(Type: SGDR-EFBA02A)
9 Battery Pack Replacement
9.1 Battery Pack Replacement
Fig. 9-2: Battery Replacement
A
Fixing screw
for battery pack
A
See step 5 below
Connector
1. Turn OFF the DX100/DX200/FS100 main power supply.
2. Unscrew the fixing screws for battery pack and pull out the support
from the connector base.
3. Remove the battery pack from the battery holder.
4. Connect the new battery pack connector to the unoccupied connector
on the board.
5. Remove the old battery pack from the connector on the board.
6. Mount the new battery pack to the holder.
7. Reinstall the support in the connector base with the fixing screws for
the battery pack.
Remove the old battery pack after connecting the new one
so that the encoder absolute data does not disappear.
NOTE
Be careful not to pinch the cables when reinstalling the
battery holder.
9-2
Connector on the board
Battery connector
Connector on the board
(unoccupied connctor)
View A-A
Battery pack
before replacement
See step 4 below
New battery pack
HW1483638
176183-1CD
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