Weber mt PG 110, Operating And Maintenance Manual

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6 PG55_110
Operation under difficult conditions
Never inhale the exhaust gas; it contains carbon monoxide, a colorless and odorless gas that
is extremely hazardous, which, if inhaled even briefly, can cause unconsciousness and death.
Therefore, never operate the engines in enclosed areas or in areas that are poorly ventilated
(tunnels, caves, etc.). Exercise particular caution when operating the engine in the vicinity of
people and livestock.
Maintenance and repair work
Only use original Weber spare parts to ensure reliable and safe operation for maintenance or
repair work.
Adjusting tasks, maintenance tasks, and inspection tasks must be carried out on schedule as
specified in this operating and maintenance manual. These activities should only be executed
by instructed personnel.
For repair, maintenance, or inspection work the engine of the trowel machine must be safeguarded
against unintentional starting.
All pressurized lines, particularly hydraulic lines and lines of the injection system of the drive
motor must be depressurized before performing maintenance or repair tasks.
For maintenance and repair tasks the trowel machine must be placed on a level and stable substrate
and must be secured from rolling off or tipping over.
Heavy components and assemblies must be secured to and lifted by hoisting machines that can
bear their weight when they are replaced. Ensure that no hazard is caused by raising components
or assemblies.
Do not position yourself or work under suspended loads.
Operation
Prior to starting work the owner of the trowel machine must be familiar with the working environment.
The work environment includes obstacles in the work and traffic area, the bearing capacity of
the ground, as well as the necessary safeguarding of the construction site in the area adjacent
to public traffic; and it includes compliance with traffic regulations.
The trowel machine should only be operated when the protective fixtures are mounted.
The protective fixtures must all be in functional condition.
At least once per shift the trowel machine must be checked for apparent defects. If there are apparent
defects, then operation of the trowel machine must be stopped immediately, and the responsible
person must be informed. Prior to restarting, trowel machine malfunctions that have occurred
must be corrected.
Always maintain adequate clearance to the edges of pits and embankments.
After work has been concluded, secure the trowel machine in accordance with statutory regulations,
particularly in the area of public traffic surfaces
.
If lubricating oils and fuel come into contact with skin, they can cause skin cancer.
Upon contact with the skin, clean affected skin with suitable cleaning agent without delay.