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Page 34
3M
™
Straight Line Laminator Single Head Manual
|
Original Assembly and Operation Instructions
Effective: August 2022
9.0 Service and Maintenance
9.1 Maintenance and Replacement
NOTE:
Defects discovered during maintenance must be reported immediately to
the supervisor . The equipment must not be used until the defects have been rectified .
All maintenance work is to be documented in a log book and verified with date and
signature (Who, when, what, particularities, wear part requirements . . .) .
Make sure to
check for worn parts and replace if necessary.
The application roller, the downholder and the two deflection pulleys must be cleaned regularly .
If the parts contribute more quickly to an insufficient production quality, the corresponding rollers
or the downholder can also be cleaned daily, if necessary .
In case of major wear, it may be necessary to replace the rollers, the two deflection rollers and
the downholder .
9.1.1 Maintenance and Replacement of the Deflection Pulley
Figure 33
1 . To replace the deflection pulley (Figure 33A) remove the retaining ring (Figure 33D) and pull the
washer (Figure 33C) and the deflection pulley (Figure 33B) off the axle .
2 . Assembly takes place in reverse order .
C
D
B
A