Morgana Digifold Pro CB, Руководство по обслуживанию

Страница: 76 / 92

Page 76
NOTE
Depth and Edging
- that although this procedure may have already been performed, it is critical the
are parallel, even if this means the 'Fold in Half' test performed previously in the
fold setup, is compromised slightly.
To adjust the upper input roller follow this procedure.
Loosen the two Operator side housing screws (M5 set screws).
Adjust the layside housing using the shaft flats on the op. side.
Temporarily tighten ONE of the op. side housing set screws (the top one).
Re-check for sheet steer. (parallel creases test).
Repeat 1 to 3 until no steering takes place.
Tighten both of the operator side housing screws (M5 set screws).
If the layside housing is adjusted, it may be necessary to lower or raise the entire upper
input roller so ensure the loosest side has sufficient 'grip' on a single 80gsm test strip. If
this is adjusted, it will be necessary to re-check for sheet steer.
Once creases are parallel it is then necessary to check the depth and profile. Adjusting the
'Blade Bolts' may be required to remove any signs of 'edging', and adjusting the 'Blade
Adjusters' will enable the crease to be made heavier or lighter on the desired side
creases
18.1.1.
18.1.2.
18.1.3.
18.1.4.
18.1.5.
18.1.6.
18.2.
(See FIG.18.2)
FIG.18.2
CREASING / FOLDING