Maintenance and inspection
9
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56
9.2
Note on battery unit
9.2.1
Changing battery unit
Fig. 9-3: Battery pack location
The battery units are installed as shown in picture "The location of the battery unit".
If battery alarm occuring in the robot controller, battery pack has to be changed in the
following form.
1. Turn the robot controller to the main power supply (see Fig. 9-4: "Main power switch in
Fig. 9-4: Main power switch in "switch-off" position
2. Remove the fixing screws from the cover plate.
Battery holder
Battery pack
Mounting screws of cover plate
Power input module
Main power switch in "switch-off" position
AIR
1BC
2BC
1
2
3
4
1
3
2
4
with power ON.
WARNING
Do not open the door
High Voltage
1
1