Canon DU7-1178-000 Service Manual page 39

Chapter 3
2. Installation
1) Detach the main controller box cover [1].
- Screw [2] X 10pcs
[1]
[2]
2) Push the rock lever [1] to remove BOOT ROM
[2].
[2]
3) Insert the supplied BOOT ROM [1].
[1]
4) Attach the main controller box cover.
5) Plug the power cable of host machine into the
wall outlet.
6) Turn on the main power switch.
3-2
[2]
[2]
[2]
F-3-2
[1]
F-3-3
F-3-4
3. Checking the Multi-PDL Printer Kit-H1
1) Enter service mode ("
same time -> " ").
2)Go to COPIER > DISPLAY > ACC-STS >
PDL-FNC1. Check the following displayed bit.
111x xxxx xxxx xxxx (0: OFF, 1: ON)
Between bit 31 and bit 16 are displayed on the
screen of PDL-FNC1.
Check if bit 31, bit 30 or bit 29 is "1"
respectively.
" -> "2"&"8" at the