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Technology > Pickup / Feed System > Pre-fixing feed Area > Pre-fixing feed assembly active lifter control
Technology > Pickup / Feed System > Pre-fixing feed Area > Pre-fixing feed assembly active lifter control
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Pre-fixing feed assembly active lifter control
If the rigidity of the paper performed loop control is high, there is possibility that the impact
caused when the paper leading edge enters the fixing nip will spread to the secondary
transfer assembly and its upstream. And this will cause image failure (streak in the main
scanning direction).
In order to ease the impact when the paper enters the fixing nip, and avoid the impact to
spread to the upstream, this control moves the pre-fixing feed assembly up and down, and
switches the path.
The paper 227.3 mm or more with feed direction is controlled.
1. Change to the upper path
Timing: Before the paper leading edge passes the secondary transfer roller (in the specified
time after passing the PS59, the paper will be positioned in the post-secondary transfer
sensor (PS19)).
Standard sensor: Post-registration sensor (PS59).
Post-registration
sensor
PS59
F-2-178
2. Change to the lower path
Timing: Before the paper leading edge arrives in the fixing roller.
Post-registration
sensor
PS59
F-2-179
Содержание imagePRESS 1110
Страница 242: ...3 3 Periodical Service Periodical Service Periodical service item ...
Страница 655: ...5 5 Adjustment Adjustment Overview When replacing parts Major adjustment ...
Страница 733: ...7 7 Error Code Error Code Overview Location Code Pickup Position Code Pickup size Error Code Jam Code Alarm Code ...
Страница 944: ...8 8 Service Mode Service Mode Overview COPIER FEEDER SORTER BOARD Situation Mode ...
Страница 1555: ... Service Tools General Circuit Diagram General Timing Chart Operator Maintenance Appendix ...