4 Maintain the LIU Subrack
4.5 Replace LIU Front Filler
The following figure shows the JBXDUM filler.
Figure 26: JBXDUM Filler
4.5.1 Remove JBXDUM
To remove JBXDUM filler:
1. Unfasten the top screw with the screwdriver.
2. Unfasten the bottom screw with the screwdriver.
3. Remove the JBXDUM filler.
4.5.2 Replace JBXDUM
To replace JBXDUM filler:
1. Fit the filler into position.
2. Fasten the top screw with the screwdriver.
3. Fasten the bottom screw with the screwdriver.
3BK 21281 AAAA PCZZA Ed.13
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