Canon imagePRESS C1 Service Manual - page 486
Chapter 8
8-21
F-8-22
8.4.2 Paper Size Detection
0012-8469
imagePRESS C1 P / imagePRESS C1 / imagePRESS C1+ (Printer) / imagePRESS C1+
Set the paper size using the cassette size dials [4].
When setting a cassette, depending on the setting of the cassette size dial [1], the switch (SW0 to SW3) of the cassette size detection PCB [2] turns ON/OFF. Based
on the combination of ON/OFF, the paper size can be set up to 15 settings.
When not setting a cassette, all switches (SW0 to SW3) turn OFF, and the machine judges as no cassette.
When switchover AB paper and inch paper, use the AB/inch switch [3]. When setting a cassette, the switch (SW4) turns OFF/ON and recognizes the paper size
either the AB or the inch.
F-8-23
T-8-8
AB size
Size SW0
SW1
SW2
SW3
SW4
(No cassette)
OFF
OFF
OFF
OFF
OFF
A5R
ON
OFF
ON
ON
OFF
A4
ON
ON
ON
ON
OFF
A4R
OFF
ON
ON
ON
OFF
A3
OFF
ON
OFF
ON
OFF
B5
ON
ON
OFF
ON
OFF
B5R
OFF
OFF
OFF
ON
OFF
B4
ON
OFF
OFF
ON
OFF
305 x 457 mm
ON
ON
OFF
OFF
OFF
320 x 450 mm (SRA3)
ON
ON
ON
OFF
OFF
330 x 483 mm
OFF
OFF
ON
OFF
OFF
U1
OFF
ON
OFF
OFF
OFF
U2
OFF
ON
ON
OFF
OFF
[4]
[2]
[1]
[3]
INCH
SW3
SW2
SW1
SW0
SW4
[3]
[1]
[2]