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Rack and pinion transport platform PT-450
5. MAINTENANCE OF THE MACHINE.
WARNING:
BEFORE PERFORMING ANY MAINTENANCE ACTION, TURN THE POWER OFF AND
IF REQUIRED, BLOCK VERTICAL MOVEMENT AT LEAST 1.8 m. HEIGHT UNDER THE
CAGE. MAINTENANCE TASKS MUST BE PERFORMED WITHOUT LOADS.
5.1. DAILY Maintenance.
Daily maintenance includes basic operations of visual inspection in the hoist, performed by the person
responsible of the hoist on the building. Every day, prior to use, visual inspection of the elevator should
be done, according to the following service points:
There´s no accumulation of ice, snow or debris inside the cage, or near the hoist.
There´s no excessive wear in the rack, or in the vertical pipe of the mast.
All the cage protections are installed, and there´s no dangerous holes or gaps.
Identification and characteristics plate is installed inside the cage.
Zone below hoist is bounded and base fence is installed.
There isn´t any warped or cracked part (Case of, change it).
Electrical wires are correctly installed and tightly guided on the hoist.
Guide rollers are in touch with mast tube and without excessive wear.
There are no power lines near the hoist that endanger people or machine.
There are no outgoing elements in the facade that may interfere with the machine.
Electrical safety devices are operational (doors, Endtrack switch, mast sensor).
Emergency stop works properly.
Facade anchorages are correctly installed.
Cage door, fence door and landing door auto-lock system work properly.
Cage floor and walls are in good condition.
Rack-pinion transmission is correctly engaged.
Control and power boards are in good condition
Cage lamp lights properly.
All the controls, panels and indicators work properly.
Cable travels and slides over the cable holder properly.
After reviewing all the checkpoints listed, and solved any problem, the machine can be used safely.
©
ALBA-MACREL GROUP, S.L.
USER´S MANUAL
Pag. 51
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