Registering The Number Of Punch Holes (Puncher Unit) - Toshiba e-STUDIO350 Service Handbook

3.13.6

Registering the number of punch holes (Puncher unit)

This operation registers which puncher unit is attached to the IC on the punch driver PC board so that
the puncher unit can be identified by the finisher. For this reason, this operation must be performed
when the punch driver PC board has been replaced.
(1) Check that the power is OFF and then remove the rear cover of the puncher.
(2) Set SW601 on the punch controller PC board as shown below.
(3) Turn ON the power.
(4) Press SW602 on the punch controller PC board. Sensor output is adjusted automatically when
the switch is pressed.
• Adjustment is complete if LED601 and LED602 on the punch controller PC board blinks alter-
nately.
(5) Press SW603 on the punch controller PC board. The number of punch holes is registered to the
punch controller PC board each time the switch is pressed.
• Registration is complete if LED601 and LED602 on the punch controller PC board blinks
alternately.
(6) Press SW602 or SW603 on the punch controller PC board to end the adjustment mode and set
all bits of SW601 to OFF.
(7) Turn OFF the power.
e-STUDIO350/352/353/450/452/453
ADJUSTMENT
ON
1
Fig. 3-137
Number of punch holes
2 hole (E)
2/3 hole (N)
4 hole (F)
4 hole (S)
2 3 4
LED601/LED602
Blinks 1 times per cycle
Blinks 2 times per cycle
Blinks 3 times per cycle
Blinks 4 times per cycle
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