strapex STR 69 Bedienungsanleitung Seite 11

4
Fig. 1
1
Fig. 2
5
Fig. 3
05.11
OPERATING INSTRUCTIONS
2
3
PREVENTIVE AND CORRECTIVE MAINTENANCE
4.1 OPERATING THE TOOL
Sealing
– Place the sealer OR-V 41 P on top of the seal.
– Actuate the lever, the seal is notched.
Do not put your fingers into the sealing area!
– Check the seal (see chapter 4.2).
Never transport or move packaged
goods with incorrectly notched seals.
The sealer unit can be turned 90° (Fig. 1b) by
easy modifications (see Chapter 5.2).
4.2 CHECKING THE SEAL
– Check the appearance of the seal at regular inter-
vals.
– To obtain the maximum seal efficiency, the notches
have to be cut properly into the seal (Fig. 2/1).
1 Good seal (seal is evenly notched and the notches
are deep enough)
2 Poor seal (not notched deeply enough)
3 Poor seal (seal notched unevely)
In case of faulty seals, the following parts subject to
wear must be replaced (see chapter 5.1):
– Notcher, Jaws, Bolts.
5.1 REPLACING JAWS AND NOTCHER
Removal
– Disconnect sealer from air supply.
– Remove two lock washers (3/11), remove cylinder
screws (3/1) and covers (3/9).
– Remove counter sunk screw (3/2) and remove
bolt (3/8) with counter sunk screw.
– With help of a big screwdriver withdraw and block
slider (3/10). Remove both side plates (3/3).
– Remove notcher (3/4) and jaws (3/5) frombolts (3/6)
and (3/7), clean parts and if necessary replace.
Installation
– Install the parts in reverse order.
Strapex STR 69
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