Ricoh G179 - Page 212

Electrical Component Defects
G179 4-46 SM
4.13.2 SWITCHES
Component
(Symbol)
CN Condition Symptom
Open The machine does not turn on.
Main Power
(SW1)
903-1,2
(PSU)
Shorted The machine does not turn off.
Open
“Doors/Covers Open” is displayed even if
the front or right door is closed.
Interlock 1
(SW2)
913-1
(PSU)
Shorted
The LCD goes blank when the front or right
door is opened.
Open
“Open Cover” is displayed even if the front
or right door is closed.
Interlock 2
(SW3)
913-2
(PSU)
Shorted
The LCD goes blank when the front or right
door is opened.
Open
“Open Cover” is displayed even if the right
door is closed.
Right Door
(SW4)
221-B10
(IOB)
Shorted
The LCD goes blank when the right door is
opened.
CÓPIA NÃO CONTROLADA
CÓPIA NÃO CONTROLADA