Donati DGT Series, Руководство по эксплуатации

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DONATI SOLLEVAMENTI S.r.l. - Via Quasimodo,17 - 20025 Legnano (MI) - Tel. 0331 14811 - E: dvo.info@donaticranes.com
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5.4 – Counterindications
•
Using the “DGT” drive units
and
endcarriages for inadmissible manoeuvres, their
improper usage, and a failure to respect maintenance interventions can entail
serious and dangerous risks for the health and wellbeing of the operator and other
persons exposed.
•
The actions outlined hereunder, which obviously cannot cover the entire gamut of
possibilities for “bad usage” of the components, nevertheless constitute those
actions which are "reasonably" more predictable, and are absolutely forbidden:
5.4.1 Improper and unintended usage – Foreseeable and unforeseeable improper usage
•
NEVER handle loads whose specifications exceed the nominal capacity of the “DGT” drive units and
endcarriages.
•
NEVER allow the use of the “DGT” drive units and endcarriages to non-qualified personnel or children under 18
years of age.
•
NEVER operate the “DGT” drive units and endcarriages unless physically and psychologically fit.
•
NEVER stand in the way of the “DGT” drive units and endcarriages when they are in movement, or touch the
wheel-rail contact areas during handling operations.
•
NEVER operate the units without proper attention during handling manoeuvres.
•
NEVER abandon the “DGT” drive units and endcarriages with an unattended load on them.
•
NEVER use the the “DGT” drive units and endcarriages for operations other than those for which they are
designed (e.g. pulling or dragging objects)
•
NEVER collide or impact load bearing structures, machinery or installations with the “DGT” drive units and
endcarriages.
•
NEVER leave the “DGT” drive units and endcarriages exposed to atmospheric agents at the end of work
operations.
•
NEVER
allow the automatic limit switches to intervene continuously.
•
NEVER operate the “DGT” drive units and endcarriages under a voltage shortage or lack of one of the phases.
•
NEVER carry out sudden inversions of course during handling operations.
•
NEVER operate the “DGT” drive units and endcarriages with impulses in rapid succession.
•
NEVER modify the functions and performance specifications of the “DGT” drive units and endcarriages and/or
their components.
•
NEVER carry out hasty or temporary repairs and/or non conforming to the instructions.
•
NEVER intervene on the “DGT” drive units and endcarriages in conditions of insufficient visibility.
•
NEVER operate the “DGT” drive units and endcarriages in areas classified as “work areas with potentially
explosive environments” or where the use of anti-explosive components is mandatory.
•
NEVER mishandle the adjustments and settings on the safety devices (limit strokes, brakes).
•
NEVER use non-original spare parts or parts not authorized by the manufacturer.
•
NEVER entrust extraordinary maintenance and repairs to personnel not trained by the manufacturer.
•
NEVER carry out maintenance or repairs without having firstly placed the “DGT” drive units and endcarriages out
of service.
•
NEVER during maintenance phases:
•
place or lean ladders or other equipment on the “DGT” drive units and endcarriages
•
intervene without having firstly removed the last load being handled