VS-32-L
42
Die
1671 /
1672 /
1673
Guide
1711 /
1712 /
1713
Side jaw on
the right
1691 /
1692 /
1693
Flap on
the left
1741 /
1742
Cutting edge,
sharp edges
Clamping edge
R0.5 rounded
Cutting plate
9.6. Maintenance of the clamp guide
During checks and maintenance of the clamp guide special attention must be paid to
the clamping and cutting edges of the cutting plate. They should have sharp edges or
have a slight radius of max. 05 mm. Strongly rounded edges cause the slipping of the
strap during the tensioning operation or a strong formation of burr during cutting.
Check die
(1671)
, side jaws
(1691 / 1701)
, guide
(1711)
and flaps
(1731 / 1741)
for
wear and replace elements, if required. Further, paint, wax and dirt residues on the
strap guidance positioned inside must be removed.
When strapping material is welded, residues of burnt wax and paint particles which
might impair the readiness of ignition of the electrode are formed on the base plate.
Those residues must be removed from the base plate by means of a wire brush
regularly (once a month)
(fig. 16)
.
Dismounting and mounting
The following tool is required for dismounting and mounting operations:
Hexagon socket screw keys SW 5 and 8 mm.
Loosening of the upper 2 fastening screws
(184/186)
of the protecting ledges
(1042/1172)
; slip the protecting ledges aside. Relieve the pressure springs
(158)
by loosening the threaded pins
(159) (fig. 12)
.
Loosening the sealing screw
(166)
and extraction of the lock
(562)
. Loosening the
supporting strip
(4)
and base plate
(1) (figures 13 to 14)
.
Then the clamp guide can be removed from the sealing unit
(fig. 15)
. If required,
the cutting plate acc. to section 9.7 can be dismounted.
Mounting is performed in the reverse order.
B 13 GB 04/13