Duplo DBM-70, Инструкция по эксплуатации

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DBM70 Instruction ver 1.doc Page 12 3/12/01
5. When paper is placed in the machine it breaks the light beam between the photocell emitter
(part no. 2.83) and the photocell receiver (part no. 2.71). On the interruption of the beam the
time set by the timer expires and the machine will operate for one cycle.
6. If the stapled set fails to drop into the folding position the guides may be set too closely and
must be set slightly wider. The first set placed in the machine will not fold and exit to the
conveyor until the second set is being stapled. To release the last set from the machine, hold
a scrap of paper under the stapling heads for one cycle and then remove it.
7. The conveyor wheels shown in figure 11 should be adjusted so that the wheels are just over a
book’s distance from the fold rollers. Too close and they will interfere with subsequent
booklets coming out of the fold rollers. If the wheels are too far away the booklets will have
the tendency to insert themselves inside previously ejected booklets.
8. Staple Position Fine Adjustment. If, after correctly setting the fold stop adjustment wheel, it
is found that the staples are not exactly on the fold line, this can be corrected by turning the
staple position fine adjustment screw, figure 9.
Figure 9 - Staple position fine adjustment
9. Looking at the finished booklets laying on the stacker table after ejection from the fold
rollers, if the staples are visible above the fold, turn adjusting screw anti-clockwise. If the
staples are below the fold, turn adjusting screw clockwise.