User`s manual

Directions for use

7-21

7-5 Exchange method of batteries

Exchange battery for memory back-up in JW-32CUM1 control module within its validity.

Battery module can be replaced while supplying power to the JW30H.

Model name of battery module

UBATN5005NCZZ

Battery exchange procedure

1 Prepare a new battery module for exchange.

2 Open the battery cover.

Battery cover is removable.

3 Disconnect the battery module connector from the JW-32CUM1 battery connector.

4 Insert a new battery module connector in the battery connector of the JW-32CUM1.

The battery change must completed within 5 minutes. Otherwise, the memory may be erased.

5 Put battery into the JW-32CUM1, and close battery cover.

Note: Do not subject the battery to impact of any kind. Do not pull on the lead wires of the battery, or

liquid leakage accident may occur.

Battery

Connector

Lead cables

Battery cover

This battery

expires

2005. 12

Exchange the

battery within

5 minutes.

Battery expires seal.

Validity

In case of this

Dec. 2005

Battery connector