MASCAR 5100 S, Руководство по эксплуатации и обслуживанию

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Wrapper 5100
5.2 CHECKS AND ADJUSTMENTS
5.2.1 ROTATING CRADLE DRIVE
CHAIN
Check and set the tension of the cradle drive
chain as follows:
-
Remove the side protective case.
- Lubricate the chain.
- Check chain tension.
- For the possibile chain setting, to operate on
the tensioner pinion (fig.36, A).
fig. 36 – Tensioning pinion
5.3 HOLDER/CUTTING PLIERS
To ensure that the clamp grips and cuts the film
correctly, the sharpness of the film cutter blade
must be checked periodically (fig. 37, A). Replace
the blade with a new one if it appears too worn.
The moving parts of the clamp must be lubricated
constantly.
DANGER
Replacing the clamp blade must be done with
the clamp in its open position. Beware -
danger of loss of fingers..
fig. 37 – Holder / cutting pliers
5.4 PRE STRETCHING UNIT (PSU)
To check periodically the surface of the rolls of the
PSU.
Possible rests of adhesive of film on the rolls of
PSU have to be removed by alcohol.
To check chain tension of rolls gear (fig.35). If it
isn’t tensed, you have to adjust it by tensioning
pinion (fig.35, T).
USE & MAINTENANCE MANUAL - 33 -