Canon imagePROGRAF GP-4000 - Manual (Page 202)

Paper retention settings
Release / While feeding *
Paper size recognition settings
Cut sheet setting 1
A3+ * / 13"x19" (Super B)
Cut sheet setting 2
ISO B1 * / 28"x40" (ANSI F)
Roll paper setting 1
10 in Roll * / B4 Roll
Roll paper setting 2
A3 Roll * / 300mm Roll
Roll paper setting 3
300mm Roll / 12 in Roll *
Roll paper setting 4
500mm Roll * / 20 in Roll
Roll paper setting 5
20 in Roll / B2 Roll *
Roll paper setting 6
A1 Roll * / 600mm Roll
Roll paper setting 7
600mm Roll / 24 in Roll *
Adjust roll unit
Keep margin at cut sheet end
Enable / Disable *
Advanced paper settings
Print advanced paper settings
Add priority roll paper width
Setting 1
Setting 2
Setting 3
Reset all detection priority data
Reset paper settings for all paper
Auto maintenance settings
Auto nozzle check
Standard * / 1 page / 10 pages / Disable
Nozzle check error display
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