REPAIR/REPLACEMENT PROCEDURES
POWER MODULE
I-E96-506B1 7 - 5
6. Verify the status LED turns green.
7. Use a flat blade screwdriver to turn the 2 concentric screws
1/2-turn in either direction on the power module being
replaced.
8. Grasp the faceplate handle and partially pull out the mod-
ule.
9. Allow at least 5 seconds for the line filter capacitors to dis-
charge then remove it completely from power mounting unit or
module mounting unit.
Power Module Fuse Replacement
Do the steps in Power Module Replacement in this section to
remove the power module from its mounting unit. To replace
the power module fuse:
1. Lay the module on an antistatic mat.
2. Locate fuse F1 at the rear of the module by the P1 edge
connector (see Figure 3-6).
3. Use a fuse removal tool to extract fuse F1.
4. Insert a new 3 A slow blow fuse.
5. To install the power module after changing its fuse, repeat
the steps in Power Module Replacement in this section.
WARNING
Allow five seconds for the line filter capacitors to discharge
before handling the module after removal. Failure to do so
could result in severe or fatal shock.
AVERTISSEMENT
Après avoir retiré le modle, laissex les condensateurs de filtres
antiparasites se décharger pendant cinq secondes avant de
manipuler celui-ci, afin d'éviter les chocs sérieux et même mor-
tels.
WARNING
Handle the module by surfaces other than the heat sink. The
heat sink may be hot and may cause severe burns.
AVERTISSEMENT
Le module doit être manipulé à l'aide de surfaces autres que le
dissipatour thermique. Ce dernier resque d'être chaud et de
provoquer des brûlures sérieuses.
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