Ingersoll-Rand MHP825WCAT, Руководство по эксплуатации и техническому обслуживанию

Страница: 30 / 109

Operation & Maintenance Manual Safety Symbols
28
Safety
General Information
Ensure that the operator reads and
understands the decals and consults the
manuals before maintenance or operation.
Ensure that the Operation and Maintenance
manual, and the manual holder, are not
removed permanently from the machine.
Ensure that maintenance personnel are
adequately trained, competent and have
read the Maintenance manuals.
Make sure that all protective covers are in
place and that the canopy/doors are closed
during operation.
The specification of this machine is such that
the machine is not suitable for use in
flammable gas risk areas. If such an
application is required then all local
regulations, codes of practice and site rules
must be observed. To ensure that the
machine can operate in a safe and reliable
manner, additional equipment such as gas
detection, exhaust spark arrestors, and
intake
(shut-off) valves may be required,
dependent on local regulations or the degree
of risk involved.
A weekly visual check must be made on all
fasteners/fixing screws securing mechanical
parts. In particular, safety–related parts such
as coupling hitch, drawbar components,
road–wheels, and lifting bail should be
checked for total security.
All components which are loose, damaged or
unserviceable, must be rectified without
delay.
Compressed Air
Compressed air can be dangerous if
incorrectly handled. Before doing any work
on the unit, ensure that all pressure is vented
from the system and that the machine cannot
be started accidentally.
Ensure that the machine is operating at the
rated pressure and that the rated pressure is
known to all relevant personnel.
All air pressure equipment installed in or
connected to the machine must have safe
working pressure ratings of at least the
machine rated pressure.
If more than one compressor is connected to
one common downstream plant, effective
check valves and isolation valves must be
fitted and controlled by work procedures, so
that one machine cannot accidentally be
pressurized or over pressurized by another.
Compressed air must not be used for a feed
to any form of breathing apparatus or mask.
The discharged air contains a very small
percentage of compressor lubricating oil and
care should be taken to ensure that
downstream equipment is compatible.
If the discharged air is to be ultimately
released into a confined space, adequate
ventilation must be provided.
When using compressed air, always use
appropriate personal protective equipment.
All pressure containing parts, especially
flexible hoses and their couplings, must be
regularly inspected, be free from defects and
be replaced according to the Manual
instructions.
Avoid bodily contact with compressed air.
The safety valve located in the separator
tank must be checked periodically for correct
operation.
Materials
The following substances may be produced
during the operation of this machine:
• brake lining dust
• engine exhaust fumes