6 PG55_110E
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 specied 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.
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 trafc area, the bearing capacity of the
ground, as well as the necessary safeguarding of the construction site in the area adjacent to public
trafc; and it includes compliance with trafc regulations.
The trowel machine should only be operated when the protective xtures are mounted.
The protective xtures 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 trafc 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.
Electrical voltage safety
It is prohibited to switch the trowel machine on or off by removing or inserting the connector plug
into or from the power outlet.
The connecting cable of the trowel machine must not be used to pull the plug out of the power outlet.
Protect electric cables against heat, oil and sharp edges.
Operating the trowel machine in an explosive atmosphere is prohibited.
When taking a break, shut off the trowel machine and set it down in such a way that it cannot
roll away or fall down inadvertently.
Every time you interrupt your work, you also need to disconnect the trowel machine from the mains
by pulling the power plug.
The device must not be operated in heavy rain. Observe the degree of protection of the
electrical components.
