Ricoh FT7770 Service Manual page 467

30 April, '89
Switches
Right Door Safety (SW1 to 3)
Left Door Safety (SW 4 to 5)
Top Cover Safety (SW6)
Control the 100 volt ac, 24 volt dc, and
5 volt dc lines.
Control the 100 volt ac line and provides
input to the main board on the status of
the left cover.
Provides input to the main board on the
status of the top cover.
11-8