Time-of-Day Clock156

3Attach the
time-of-day
clock to the
controller
board.
Attention
Make sure that the pins on the time-of-day clock are properly aligned
with those in the receiving socket on the controller board. Damage
to the time-of-day clock and/or controller board could result if the
pins are misaligned.
aLocate the time-of-day clock socket on the controller board and the pin
1 notch or printed label.
bLocate the pin 1 indicator mark on the top of the time-of-day clock.
This mark may be a notch or a slight depression on one end of the
clock.
cAlign this indicator mark with the pin 1 notch or printed label on the
controller board.
dGently press down on the time-of-day clock until it’s firmly seated.
5Reinstall the controller board.
Gently slide the controller board into the printer’s tracks until it is fully
seated, and then tighten the two screws.
6Reconnect all interface cables.
7Reconnect the power cord and turn on the printer.
5"
In compliance with UL guidelines, “The appliance inlet is consid-
ered to be the main disconnect device.”
The presence of the clock will be automatically sensed.
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Pin 1 indicator mark
Pin 1 notch/label