Switches - Ricoh FT5535 Service Manual

3.2 SWITCHES

Component CN No.
By-pass Feed 126-4
Table (SW1)
Upper Tray 138-2
[Non-duplex
machines only]
(SW2)
Lower Tray (SW3) 137-2
Tray Down 132-6
[LCT machines
only] (SW4)
Upper Tray Paper 138-3~7
Size
[Non-duplex
machines only]
(SW5)
Lower Tray Paper 137-3~7
Size (SW6)
Vertical Guide Set 127-8
[Non-LCT
machines only]
(SW7)
LCT Cover-1 132-11
[LCT machines
only] (SW8)
LCT Cover-2 701-7
[LCT machines
only] (SW9)
Main (SW10)
Front Cover
Safety (SW11)
Exit Cover Safety 109-11
[A157/A159/A160
machines only]
(SW12)
FSM
CÓPIA NÃO CONTROLADA
condition Symptom
Open The copier does not turn on.
Shorted By-pass feed cannot be selected.
Open The copier does not turn on.
Shorted The user can select the tray even if it is
not in place; the Print key is active.
Open The copier does not turn on.
Shorted The user can select the tray even if it is
not in place; the Print key is active.
Open The LCT bottom plate does not lower.
Shorted The LCT bottom plate lowers even if
there is paper in the LCT.
Open The CPU cannot detect the proper
paper size, and misfeeds may occur
Shorted
when a copy is made.
Open The CPU cannot detect the proper
paper size, and misfeeds may occur
Shorted
when a copy is made.
Open The power goes down when the vertical
guide is opened.
Shorted The copier does not turn on.
Open The LCT bottom plate lowers even if
there is paper in the LCT.
Shorted The LCT bottom plate does not rise
even if the cover is closed.
Open E507 is displayed or the LCT bottom
plate does not rise or lower.
Shorted
– Open The copier does not turn on.
Shorted
The copier does no turn off.
– Open "C1" is displayed even if the front cover
is closed.
Shorted "C1" is not displayed even if the front
cover is opened.
Open "C2" is displayed even if the front cover
is closed.
Shorted "C2" is not displayed even if the front
cover is opened.
6-47
CÓPIA NÃO CONTROLADA
A156/A160/A162