User's Manual

Table Of Contents

Maintenance

30 3A1149D

Maintenance

Install Upgrade Token

Note: The DGM connection to the system is temporarily

disabled during the installation of the upgrade token.

1. Ensure system is inactive.

2. Remove access cover (D).

3. Insert and press token (T) firmly into slot.

NOTE: There is no preferred orientation of token.

4. Press and hold the push-button (M) for three sec-

onds then release.

NOTE: The LED will flash red until software is done

uploading.

5. Remove token (T) when software has successfully

uploaded.

6. Replace access cover (D).

7. Cycle system power.

Check Cable Connections

Ensure all cables are securely connected to DGM con-

nectors.

IG. 15

IG. 16

r_24B681_2B9904_3b

r_24B681_2B9904_4b