Ricoh FT556 Service Manual page 174

6.
Turn on the main switch and adjust the
transfer corona current by turning T on the
T/S power pack [A]. (Wait 30 seconds for
the corona current to stabilize.)
7.
Turn off the main switch.
8. Plug the switching board into CN112 and
turn on switch 3.
9. Turn on the main switch and adjust the
transfer corona current by turning T1 o n
the T/S power pack. (Wait 30 seconds for
the corona current to stabilize.)
T is used to adjust the normal transfer
current.
T1 is used to adjust the corona current for
the reverse side of duplex copies.
10. Turn off the main switch and SW 3 of the
switching board(s).
31 March '87
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