Ricoh FT5535 Service Manual page 314

7.2 SWITCHES
Component
CN No.
(Symbol)
Upper Limit
165-1
(SW1)
Wire Tension
165-4
(SW2)
Front Door 100-3
(SW3)
100-3
Sorter Stapler
Set (SW4)
130-9
Staple End
(SW5)
130-8
Staple Guide
(SW6)
130-6
Staple H.P.
(SW7)
7.3 FUSES
Component
Condition
(Symbol)
Open
FU100
(Main Control
Board)
FT5535/4527/4522
Condition
At main sw power-up
Open The Sorter Jam indicator
starts blinking.
Shorted
Open The Sorter Jam indicator
starts blinking.
Shorted
Open "C-5" is displayed even if the front door is closed.
Shorted "C-5" is not displayed even if the front door is opened.
Open "C-5" is displayed even if the sorter stapler is closed.
Shorted "C-5" is not displayed even if the sorter stapler is
opened.
Open The Add Staples indicator does not light even though
the staple cartridge is empty.
Shorted The Add Staples indicator lights even though the staple
cartridge is not empty.
Open The Add Staples indicator does not light even though
the staple guide is opened.
Shorted The Add Staples indicator lights even though the staple
guide is closed.
Open The Sorter Jam indicator starts blinking or "SC code
(724)" is displayed when copies are made in staple
Shorted
mode.
The Sorter Jam indicator starts blinking when copies are
made in staple mode.
After the sorter stapler or front door is opened/closed,
"SC code (724)" will be displayed.
10-32
Symptom
Ready condition
The Sorter Jam indicator
starts blinking when copies
are made in sort/stack or
staple mode. After the
sorter stapler or front door
is opened/closed, "SC
code (721)" will be
displayed.
–
The Sorter Jam indicator
starts blinking when copies
are made in sort/stack or
staple mode. After the
sorter stapler or front door
is opened/closed, "SC
code (721)" will be
displayed.
–
Symptom
–
–
FSM