Canon imageRUNNER 2525 Series, Service Manual, Page: 271 / 402

Item No. Default Setting range Function
#PRINT
NUMERIC
61: 145 0 to 227, one unit =
0.1 mm Adjustment of the registration loop volume (Duplex unit)
62: 7 0 to 14 Temperature adjustment UP/DOWN mode (For normal
paper)
63: 7 0 to 14 Temperature adjustment UP/DOWN mode. (For thick
paper)
64: 2 0 to 4 Mode for preventing the end temperature rise
65: 0 0 to 2 Mode for reducing sand image
66: 0 0 to 3 Temperature/ Humidity sensor fixed mode
67:- 135: Not used
136: 1000 488 to 1511 Adjustment of the point to start writing in main scanning
direction (A)
137:- 139: Not used
140: 100 0 to 227, one unit =
0.1 mm Left-end registration adjustment (double- sided small)
141: 100 0 to 227, one unit =
0.1 mm Left-end registration adjustment (double- sided large)
142: 100 0 to 227, one unit =
0.1 mm Adjustment of margin at leading edge at normal speed
(230mm/sec)
143: 100 0 to 227, one unit =
0.1 mm Adjustment of margin at leading edge at half speed
(137mm/sec)
144: 100 0 to 227, one unit =
0.1 mm Laser trail edge OFF adjustment
145: 1000 488 to 1511 Adjustment of the magnification to write image in main
scanning direction (A-B)
146: 1000 488 to 1511 djustment of the magnification to write image in main
scanning direction (A-C)
147: 1000 488 to 1511 djustment of the magnification to write image in main
scanning direction (A-D)
148: 1000 488 to 1511 Adjustment of the point to start writing in main scanning
direction (A-B)
149: 1000 488 to 1511 Adjustment of the point to start writing in main scanning
direction (A-C)
150: 1000 488 to 1511 Adjustment of the point to start writing in main scanning
direction (A-D)
151: 100 0 to 227 Developing bias offset for DC
152: 100 0 to 227 Primary charge offset for DC
153: 100 0 to 227 Primary charge offset for AC
154: 100 0 to 227, one unit =
0.1 mm Adjustment of the registration loop volume (Thick paper)
155: 100 0 to 227, one unit =
0.1 mm Adjustment of the registration loop volume (Special pa-
per)
156: 100 0 to 227, one unit =
0.1 mm Adjustment of the registration loop volume (Envelop
cassette pickup)
157: 7 0 to 14 Pickup timing adjustment
158:-164: Not used
165: 0 0 to 3 Fixing auto cleaning frequency setting
166: 7 0 to 14 Temperature adjustment UP/DOWN mode (Plain paper,
manual feed tray)
167: 170: Not used
171: EUR:0
OTHER:33 0 to 40 Set Bk pre-toner low alarm notice timing
172: Not used
173: 7 0 to 14 Temperature adjustment UP/DOWN mode (2nd page of
double-sided printing)
174: 0 0 to 1 Reduction in FCOT
175:-177: Not used
178: Not used
8. Service Mode
261