Bookletmaker SR 85 February 2001PAGE
PURPOSE
The purpose is to ensure that when running 2-5 sheets, only the soft spring (upper spring)
will be compressed and when running more than 5 sheets both springs will be
compressed.
1. Switch of the main power switch and disconnect the power cord.
2. Remove the front and rear cover according to REP 1.1.
ADJUSTMENT
Front fold pressure assembly
1. Compress upper spring (3) until head of screw (2) contacts bar.
2. Check (1) for 34.0 ± 0.5 mm.
3. Adjust by loosen one nut (4) (Pull spring down to access locking nut) and reposition the
other to obtain the dimension. When tightening the nuts make sure the screw is in the
outermost position of the slot.
4. Check (10) for 36.5 ± 0.5 mm.
5. Adjust nut (9) to obtain the dimension.
6. Check (5) for 36.5 ± 0.5 mm.
Note: Push downwards on the screw (9) when measuring the distance (5).
7. Adjust by loosen the two screws (7) (from the inside of the machine) and reposition the
spring bracket (6) to obtain the dimension.
When tightening the screws make sure the spring bracket (6) is parallel to the
nut plate (8) in order to align the folder roll movement with the spring load .
Rear fold pressure assembly
Adjustment of the Rear fold pressure assembly is performed the same way as adjustment
of the Front fold pressure assembly.
REP 4.3 Fold pressure, adjustment
56 7
8
9
10
1
43
4.3.1
2
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