REPAIR/REPLACEMENT PROCEDURES
FUSE REPLACEMENT PROCEDURES
4 - 2
I-E96-438A
®
9. Verify proper wiring connections to the replacement IAO
termination module.
10. Insert the replacement IAO module until it locks securely
into place.
11. Install (snap on) the front cover on the replacement IAO ter-
mination module.
12. Apply power to the cabinet containing the replacement IAO
termination module.
FUSE REPLACEMENT PROCEDURES
If the fuse is faulty, replace it with a new one. Refer to
Table
for replacement fuse information. To replace a fuse:
1. Turn off power to the cabinet containing the IAO termina-
tion module.
2. Remove (pull off) the front cover of the IAO termination
module.
3. Pull the IAO termination module out far enough to gain
access to the fuse clip (F1 or F2).
4. Remove the faulty fuse.
5. Install the replacement fuse into fuse clip (F1 or F2).
6. Insert the termination module until it locks securely into
place.
7. Install (snap on) the front cover of the IAO termination
module.
8. Apply power to the cabinet containing the IAO termination
module.
CAUTION
It is strongly recommended that all power (cabinet, I/O, etc.) be
turned off before doing any termination module wiring. Failure
to do so could result in equipment damage. Do not apply
power until all connections are verified.
ATTENTION
II est fortement recommand, que toutes les alimentations (arm-
oire, E/S, etc.) soient coupées avant d'effectuer quelque rac-
cord que ce soit sur un carte de raccordement. Un
manquement à ces instructions pourrait causer des dommage
à l'équipement. Ne pas rebrancher les alimentations avant
d'avoir vérifié tous les raccordements.