Olivetti DF-790 Service Manual page 47

Item No.
U246 Setting: [Punch Regist]
1. Select [Punch Regist].
2. Change the setting value using the +/- keys or numeric keys.
Adjustment of registration stop timing
If skewed paper conveying occurs (sample 1), increase the setting value. If the copy paper is
Z-folded (sample 2), decrease the setting value.
3. Press the start key. The value is set.
Setting: [Punch Feed]
1. Select [Punch Feed].
2. Change the setting value using the +/- keys or numeric keys.
Adjustment of the paper stop timing
If the distance of the position of a punch hole is smaller than the specified value A, increase
the setting value. If the distance is larger than the value A, decrease the setting value.
3. Press the start key. The value is set.
Y113480-7
Description
Description
Sample 1
Figure 1-3-1
Description
A
Figure 1-3-2
1-3-13
Setting Initial
range setting
-20 to 20 0
Sample 2
Setting Initial
range setting
-10 to 10 0
Preset value A: 13 mm (metric)
9.5 mm (inch)
3NB/3ND/3N0/3NK
Change in
value per step
0.25 mm
Change in
value per step
0.52 mm
Sevice Manual