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Technology > Various Modes of Control > Work of service > Upgrading
Technology > Various Modes of Control > Work of service > Upgrading
Work of service
Scheduled Servicing
When the endurance time of a part expires soon, replace and/or clean it as required.
Item
Part name
Expected
service life
Qty
Operation Reference
Periodically re-
placed parts
None
Consumale
parts
T h r o u g h - p a s s i n l e t
antistatic needle
6,000,000
sheets
2
Replace-
ment
T h r o u g h - p a s s o u t l e t
antistatic needle
6,000,000
sheets
2
Replace-
ment
pickup roller (upper/lower) 100,000
sheets
4
Replace-
ment
separation roller (upper/
lower)
100,000
sheets
2
Replace-
ment
feed roller (upper/lower)
100,000
sheets
2
Replace-
ment
torque limiter (upper/
lower)
1,000,000
sheets
2
Replace-
ment
electromagnetic clutch
(upper/lower)
1,000,000
sheets
2
Replace-
ment
solenoid assemly
1,000,000
sheets
1
Replace-
ment
Periodically serv-
iced parts
pickup roller (upper/lower) 40,000
sheets
4
Cleaning
separation roller (upper/
lower)
40,000
sheets
2
Cleaning
feed roller (upper/lower)
40,000
sheets
2
Cleaning
t o r q u e l i m i t e r ( u p p e r /
lower)
40,000
sheets
2
Cleaning
Upgrading
Flash ROM is used for IC3 (CPU) on the master controller PCB. Rewrite this IC when
upgrading.
There are two ways to upgrade.
-Upgrading from the host machine (using USB memory or service support tool)
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Содержание K1
Страница 4: ...0 0 ...
Страница 10: ...1 1 Product Outline Product Outline Features Specifications Names of Parts ...
Страница 15: ...2 2 Technology Technology Basic Configuration Controls Jam Detection Power Supply Work of service ...
Страница 34: ...3 3 Periodic Servicing P e r i o d i c Servicing Periodic services items ...
Страница 69: ...5 5 Adjustment Adjustment Adjustment at Time of Parts Replacement ...
Страница 90: ...7 7 Appendix Appendix Service Tools General Circuit Diagram ...