Matco A700 AW, User Manual

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6-28
6.4
Inspections
Inspections Activities
Electrical system
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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
must be clean).
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Check the limit and proximity switches for operation and adjustment.
Motors/motor reductors
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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.
Turntable roller
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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.
If necessary, align and tighten the locking screws.
Mast
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Check the lifting straps for wear.
If there is visible wear the replace the belt
Foil carriage
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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
wiring. Replace in case of wear if necessary.
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The wiring construction for the foil carriage in the mast may NEVER be
lubricated!
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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
system for wear. Replace if necessary.