Hafco BS-460AS, Инструкция по эксплуатации

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7 ROUTINE AND SPECIAL
MAINTENANCE
The maintenance jobs are listed below, divided
into daily, weekly, monthly and six-month intervals.
If the following operations are neglected, the
result will be premature wear of the machine and
poor performance.
7.1 Daily maintenance
- Give general cleaning to the machine to remove
accumulated shavings.
- Clean the lubricating coolant drain hole to avoid
excess fluid.
- Top off the level of lubricating coolant.
- Check blade for wear.
- Rise of saw frame to top position and partial
slackening of the blade to avoid useless yield
stress.
- Check functionality of the shields and
emergency stops.
7.2 Weekly maintenance
- Thoroughly clean the machine to remove
shavings, especially from the coolant tank.
- Removal of pump from its housing, cleaning of
the suction filter and suction zone.
- Clean the filter of the pump suction head and
the suction area.
- Use compressed air to clean the blade guides
(guide bearings and drain hole of the lubricating
cooling).
- Clean flywheel housings and blade sliding
surfaces on flywheels.
7.3 Monthly maintenance
- Check the tightening of the drive wheel screws.
- Check that the blade guide bearings on the
heads are perfect running condition.
- Check the tightening of the screws of the motor,
pump, and accident protection guarding.
7.4 Six-monthly maintenance
- Test the continuity of the equipotential
protection circuit.
7.5 Oils for lubricating coolant
Considering the vast range of products on the
market, the user can choose the one most suited
to their own requirements, using as reference the
type SHELL LUTEM OIL ECO. THE MINIMUM
PERCENTAGE OF OIL DILUTED IN WATER IS 8
- 10 %.
7.6 Oil disposal
7.7 Special maintenance
Special maintenance must be conducted by
skilled personnel. We advise contacting your
nearest dealer and/or importer. Other protective
and safety equipment, devices (of the reducer),
the motor, the motor pump, and other electrical
components also require special maintenance.
7.8 Changing gear oil
The gear box requires periodic changing of oil.
The oil must be changed by the first 6 months of a
new machine and every year thereafter.
The disposal of these products is controlled by
strict regulations. Please see the Chapter on
"Machine dimensions Transport - Installation" in
the section on Dismantling.
- To change the gear box oil
- Lower the saw bow to horizontal position.
- Disconnect the machine from the power source.
- Release the drain hold (R) to draw off gear oil by
- loosening the hex head screw (S).
- Open fill hole (T) by releasing hex head screw (U)
- Replace the screw (S) after oil completely flows
off.
- Filling in gear oil from T hole, until oil be sight
from the visual glass.
- Replace hole using the fill hole (T).
- Replace hex head screw (U)
T, U
R, S
15 Instruction Manual for BS-460AS (B035) 31/03/2016