Replacing the Encoder Backup Batteries

Replace the encoder backup battery according to the procedure below.

1

Prepare a new set of 2 backup batteries for replacement.

Note: When you replace batteries, be sure to replace both batteries at the same replacement timing.

2

Make sure that the controller power is turned OFF.

3

The location of the encoder backup batteries is shown below.

4

There are three connectors, two of which are connected to batteries and the remaining one is covered with a connector cap.

Replace the batteries as follows.

Put the battery cover back into place and tighten the three bolts.

(Tightening torque: 0.8 ±0.2 N▪m)