Centron Technologies MS930A, Руководство по обслуживанию

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(3) Selection of operation sequence of sealing heads
Among 8-bits of SW1, the first high bit is used for selection of operation sequence of
sealing heads. When the bit slide is set at left, sealing starts from #1 sealing head unit,
then #2, then #3, …. (from right to left). When the bit slide is set at right, sealing starts
from #5 sealing head unit, then #4, then #3, …. (from left to right).
Factory setting is ‘right’ (starting from left head to right head).
SW1
1 TO 8
„
8 TO 1
EACH --- SAME
60 m ---
80 m ---
100 m ---
120 m ---
140 m ---
160 m ---
(4) Selection of timing of sealing head returns
Among 8-bits of SW1, the second high bit is used for selection of timing of sealing
head returns. When the bit slide is set at left, each sealing head returns independently
when sealing is done at the head. When the bit slide is set at right, all sealing heads
return same time when sealing at all heads is done.
Factory setting is ‘left’ (returning independently).
SW1
1 TO 8 --- 8 TO 1
EACH „ SAME
60 m ---
80 m ---
100 m ---
120 m ---
140 m ---
160 m ---
(5) Thickness adjustment
Thickness of seals can be adjusted in small range by adjusting a screw at each sealing
head. Remove the head protector, and turn the screw at left of head counter-clockwise if
seals should become thinner, or turn it clockwise if thicker seals are required. Turn the
screw by only a quarter turn or less each time and check thickness variation, then repeat
again, as this adjustment is quite sensitive.
(6) Set distance between sealing head units
Distances between two sealing head units can be set at either one of 75, 80, 85, 90
mm. To change mounting position of sealing head unit, two screws shall be
disassembled at the bottom of segmentation unit.