Nortel DMS-100 Series Replacement Procedures page 280

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1-248 XPM card replacement procedures (continued)

At the frame

297-8021-547 Standard 14.02 May 2001

Static electricity damage

Before removing any cards, put on a wrist strap and connect

it to the wrist strap grounding point on the left side of the

frame supervisory panel of the SMS-R. This protects the

equipment against damage caused by static electricity.

Equipment damage

Take the following precautions when removing or inserting a

1. Do not apply direct pressure to the components.

2. Do not force the cards into the slots.

Put on a wrist strap.

Remove the NT7X05 card as shown in the following ﬁgures.

Locate the card to be removed on the appropriate shelf.

Open the locking levers on the card to be replaced and gently pull the

card towards you until it clears the shelf.