LIFT MODEL VISION AS 300 Rev001
9-2
•
Lubricate racks and pinions: in presence of sand or other impurities, clean the parts
before the lubrication (
for lubrication
see the table 8).
ATTENTION:
carry out this operation only after the first 100 working hours of the
hoist.
•
inspect the level of oil of the speed reducers, eliminate possible leakages and verify
the efficiency of the springs and of the disks
ATTENTION:
do not mix synthetic lubricants with mineral oils: use, if possible,
always the same lubricant.
•
Check the status of the surface wear of pinions and racks teeth.
•
visual check the rise and the descent limit switches and carry out a locking test of
the limit switch sliding blocks
•
check the cabin doors limit switches
•
verify the condition of the ground and floors doors. Clean and lubricate with grease
the trolleys and mechanical locking device, in case.
Monthly
•
first of all, carry out the controls as per point 2
•
verify that tubes and racks of the
mast
are intact, cleaned and well greased, check
the elements to be well tightened.
•
sight check the guides and drive rolls wear conditions.
•
verify that all the connecting screws of the mast elements are in place and properly
locked.
•
check all the anchorages and tighten the connections that have become loose
•
verify the correct functioning of all the limit switches.
Every three months
•
first of all, carry out the controls as per point 3
•
Check the self-braking groups
•
Check the clearance between drive rolls and guides
•
inspect teeth, rollers, bearings, pins, pinion and the electromagnetic brake
•
check welded parts along the vertical mast
•
make an overall checking on the electric installation
ATTENTION:
This
operation must be carried out by adequately formed personnel
only!
•
Check and clean in case, to guarantee a correct functioning, the breather caps on
the lifting reducers
•
test the centrifugal brake working order
annually
•
first of all, carry out the controls as per point 4
•
check the conditions of the warning signs
•
carry out a complete checking on the elevator
Summary of Contents for VISION AS 300
Page 2: ......
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Page 43: ...LIFT MODEL VISION AS 300 Rev001 7 4 Fig 7 1 Dimension...
Page 68: ...LIFT MODEL VISION AS 300 Rev001 12 1 12 WIRING DIAGRAMS Fig 12 1 Wiring diagram Power supply...
Page 69: ...LIFT MODEL VISION AS 300 Rev001 12 1 Fig 12 2 Wiring diagram Motor power supply...
Page 70: ...LIFT MODEL VISION AS 300 Rev001 12 2 Fig 12 3 Wiring diagram Emergency circuit...
Page 71: ...LIFT MODEL VISION AS 300 Rev001 12 3 Fig 12 4 Wiring diagram Auxiliary...
Page 72: ...LIFT MODEL VISION AS 300 Rev001 12 4 Fig 12 5 4 Wiring diagram Auxiliary PLC logo expans...
Page 73: ...LIFT MODEL VISION AS 300 Rev001 12 5 Fig 12 6 Auxiliary circuit...
Page 74: ...LIFT MODEL VISION AS 300 Rev001 12 6 Fig 12 7 Wiring diagram Connectors C1 C2 C3...
Page 75: ...LIFT MODEL VISION AS 300 Rev001 12 7 Fig 12 8 Wiring diagram Terminal box electric panel...
Page 76: ...LIFT MODEL VISION AS 300 Rev001 12 8 Fig 12 9 Wiring diagram Cable call floor...
Page 77: ...LIFT MODEL VISION AS 300 Rev001 12 9 Fig 12 10 Wiring diagram Floors call connection...
Page 78: ...LIFT MODEL VISION AS 300 Rev001 12 10 Fig 12 11 Wiring diagram Box floor call connection...
Page 79: ...LIFT MODEL VISION AS 300 Rev001 12 11 Fig 12 12 Wiring diagram Box Fencing connection...
Page 80: ...LIFT MODEL VISION AS 300 Rev001 12 12 Fig 12 13 Wiring diagram Cable fancing call...
Page 81: ...LIFT MODEL VISION AS 300 Rev001 12 13 Fig 12 14 Main electrical box components...
Page 82: ...LIFT MODEL VISION AS 300 Rev001 12 14 Fig 12 15 Material list 1...
Page 83: ...LIFT MODEL VISION AS 300 Rev001 12 15 Fig 12 16 Material list 2...
