7 Turn on the printer power switch.
8 Turn on the stacker power switch. The stacker power switch
is now the main power switch for the printer.
❖
4 Attach the cable on
the rear of the stacker
to the adjacent port on
the rear of the printer.
5 Attach the supple-
mental power cord
from the stacker to the
printer.
6 Attach the main power
cord from the stacker
to the power supply.