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6.4 Inspections
Inspections
Electrical system
Motors/motor reductors
Turntable roller
Mast
Foil carriage
Check the switches and other operational buttons for proper functioning.
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Check the signal lights.
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Check the magnet switches and relays for fusion penetration and humming.
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Check the wiring and connections.
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Check the photocells and possible reflectors for operation and adjustment (lenses
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must be clean).
Check the limit and proximity switches for operation and adjustment.
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Check the ventilator.
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Check the ventilator hood for damage.
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Check the oil level of the gear casing (refill if necessary).
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Check if the fixing bolts are fixed and tighten if necessary.
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Check the rotating parts and lubricate if necessary.
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Check the tooth flank wear of cogwheels.
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Checking and lubricating the cogwheels.
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Check whether the drive sprockets on the motor axle has wound down.
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If necessary, align and tighten the locking screws.
Check the lifting straps for wear.
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If there is visible wear the replace the belt
Check whether there are any foil remnants in the braking system.
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Check the wiring of the foil carriage in mast via running wheels.
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The running wheels must have a maximum play of 2 mm compared to the
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conductor. Replace in case of wear if necessary.
The conduction construction for the foil carriage in the mast may NEVER be
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lubricated!
Check whether the foil carriage runs parallel.
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The foil carriage may sag max. 2 - 3 mm
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Check the toothed wheel pulley and the toothed wheels of the pre-stretched
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system for wear. Replace if necessary.
6-25
Activities
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