Canon imagePROGRAF W6400 User Manual page 258

Replacing the Printhead
12
While holding the new printhead by the grips
(c), remove it from its package; remove the
orange protective cap 1 (d), then on both
sides of protective cap 2 (e), while pressing
in both grips (f) as shown, pull down to
remove the cap.
c
Important
The inside surface protective cap 2 (e) is covered with
ink to protect the nozzles. Do not touch this area of the
cap or drop it. Performing so could cause problems.
When handling the printhead, always hold it by the
grips (c) on the left and right sides.
Never touch the nozzles (a) or the electrical contacts
(b). This could damage the printhead, cause poor print
quality, or stain the work area.
b
Never try to re-attach the protective caps or packing
material removed from the printhead.
4- 27
13
d
f
f
e
14
a
With the nozzles pointing down and the
electrical contacts facing the printer, insert
the new printhead into the carriage.
Handle the printhead carefully so its nozzles do not
touch the carriage, then press down to ensure that it
is installed completely.
Pull the printhead lever toward you and down
to lock the printhead in place.
TOP
Chapter 1
Basic Procedures
Chapter 2
Using a Variety of
Media
Chapter 3
Printing Methods for
Different Objectives
Chapter 4
Maintaining the
Printer
Chapter 5
Using the Printer in a
Network Environ-
ment
Chapter 6
Troubleshooting
Chapter 7
Operation of the
Function Menus
Contents
Index