Canon imagePRESS 1135 Series Service Manual page 1214

COPIER > OPTION > FEED-SW
PFIX-A-3 ON/OFF of pre-fix feed up/dwn ctrl:175kg
Lv.1 Details Set ON/OFF of the up/down control of the pre-fixing feed assembly
when 175 kg pressure is applied to the pressure roller (2200 pulse).
In the up/down control, the pre-fixing feed assembly is lifted up right
before the paper enters the assembly, and is lifted down right before
it enters the fixing nip. Because the suction efficiency of the fan in
the pre-fixing feed assembly is improved, the impact applied when
the paper enters the fixing nip is reduced, which improves uneven
image density caused by shock of the paper entering the nip.
This item is used for Thick Paper 2 (181 to 300 g/m2), Coated
Paper 5 (151 to 180 g/m2), Coated Paper 6 (181 to 240 g/m2), or
Embossed Paper.
Use case When uneven image density occurs in main scanning direction (due
to shock of the paper entering the fixing nip) at 227 to 255 mm from
the leading edge of the paper
Adj/set/operate method 1) Enter the setting value, and then press OK key.
2) Turn OFF and then ON the main power supply.
Caution When 5 sheets of paper of which length in feeding direction is 227.3
mm or longer are printed consecutively, uneven image density
should be improved.
Display/adj/set range 0 to 1
0: OFF, 1: ON
Default value 1
DK2-TURN ON/OFF of MDeck Pickup Rol last rotn:upr
Lv.1 Details To set whether to execute last rotation of the Pickup Roller on the
Multi Deck (upper) for 50 msec after completion of job.
As the usage is extended, a part of the Separation Roller engaged
with the Pickup Roller becomes worn and the roller stops rotation.
As a result of that, jam may occur. By rotating the Pickup Roller after
completion of job, it can reduce wear of the Separation Roller.
Use case - When frequency of use is relatively low
- When pickup jam tends to occur
Display/adj/set range 0 to 1
0: OFF, 1: ON
Default value 0
Related service mode COPIER> OPTION> FEED-SW> DK3-TURN, DK4-TURN
8
Service Mode > COPIER > OPTION (Mechanical specifications Setting Mode) > FEED-SW
8 Service Mode > COPIER > OPTION (Mechanical specifications Setting Mode) > FEED-SW
COPIER > OPTION > FEED-SW
DK3-TURN ON/OFF of MDeck Pickup Rol last rotn:mid
Lv.1 Details To set whether to execute last rotation of the Pickup Roller on the
Multi Deck (middle) for 50 msec after completion of job.
As the usage is extended, a part of the Separation Roller engaged
with the Pickup Roller becomes worn and the roller stops rotation.
As a result of that, jam may occur. By rotating the Pickup Roller after
completion of job, it can reduce wear of the Separation Roller.
Use case - When frequency of use is relatively low
- When pickup jam tends to occur
Display/adj/set range 0 to 1
0: OFF, 1: ON
Default value 0
Related service mode COPIER> OPTION> FEED-SW> DK2-TURN, DK4-TURN
DK4-TURN ON/OFF of MDeck Pickup Rol last rotn:low
Lv.1 Details To set whether to execute last rotation of the Pickup Roller on the
Multi Deck (lower) for 50 msec after completion of job.
As the usage is extended, a part of the Separation Roller engaged
with the Pickup Roller becomes worn and the roller stops rotation.
As a result of that, jam may occur. By rotating the Pickup Roller after
completion of job, it can reduce wear of the Separation Roller.
Use case - When frequency of use is relatively low
- When pickup jam tends to occur
Display/adj/set range 0 to 1
0: OFF, 1: ON
Default value 0
Related service mode COPIER> OPTION> FEED-SW> DK2-TURN, DK3-TURN
SD-MIX [Not used]
D-EXPRS ON/OFF of passing ctrl in 1-/2-sided mix
Lv.1 Details To set ON/OFF of duplex page passing control in 1-sided/2-sided
mixed.
When the precedent paper is 1-sided and succeeding paper is
2-sided, it takes time since the succeeding paper passes through the
duplex assembly after the precedent paper is delivered.
When this item is set to "1", 2nd page (2-sided) is picked up before
1st page (1-sided) so that front side of 2nd page is printed and the
1st page is printed while the second page is passing through the
duplex assembly. Because the back side of 2nd page is printed after
the 1st page is printed, the paper is delivered while the page order is
kept.
Use case When the productivity is low in 1-sided/duplex mixed
Adj/set/operate method Enter the setting value and press the OK key.
Display/adj/set range 0 to 1
0: OFF, 1: ON
Default value 1
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