S 864-162
(19) Remove electrical power if it is not necessary (AMM 24-22-00/201).
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A
747-400 MAINTENANCE MANUAL
PRINTER - SERVICING
___________________
1. General_______
A. This procedure tells you how to install a new roll of paper in the full-format printer.
B. The printer is in the flight compartment in the aft electronics panel.
TASK 45-10-02-613-095
2. Full-Format Printer Paper Installation (Fig. 301)______________________________________
A. Consumable Materials
(1) G02411 - Paper, A1245780 (8.5 inch wide roll, thermally sensitive)
B. Access
(1) Location Zones
221 Control Cabin, LH
222 Control Cabin, RH
C. Procedure
S 863-085
(1) Open this circuit breaker and attach a DO-NOT-CLOSE tag:
(a) P415 Power Distribution Center - Right Panel 1) 415L37 PRINTER
S 013-086
(2)
Push the latch (2) on the front of the printer and open the door (1).
S 023-087
(3)
Remove the empty paper roll:
(a)
Pull the strap (5) on the empty paper roll to disengage the paper roll from the printer.
(b)
Carefully remove the empty paper roll and discard it.
S 423-088
(4) Install a new paper roll (4):
(a) Remove the tape from the new paper roll.
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747-400 MAINTENANCE MANUAL
1. DOOR PAPER DEFLECTOR
3. PAPERPRINTHEAD
5. STRAP
2. LATCH
4. PAPER ROLL
PAPER PATH
5. STRAP
FULL-FORMAT PRINTER
11. LOOSE EDGE
6. BLACK END
4. PAPER ROLL
7. BLACK GUIDE
10. WHITE END
8. PAPER EXIT
3. PAPER
9. WHITE GUIDE
PAPER ROLL INSTALLATION
Multiple-Input Printer Servicing Figure 301
G28369
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747-400 MAINTENANCE MANUAL
(b)
Keep the loose edge (11) of the paper below the strap (5) of the new paper roll.
(c)
Hold the paper roll by the strap (5) while you lower the paper roll into the printer.
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