Conversion or modification of the machine:
➤ Do not permit conversion or modification of the machine as this can compromise function and
safe working.
■ Do not install any non-approved additional components.
■ Do not make any changes to the machine that will increase its weight beyond the permissible
limit and/or endanger its safe use or transportation.
Any such changes invalidate the approval to use the machine or tow it on the road.
3.5.2 Safe machine operation
The following is information supporting you in the safe handling of the machine during individual
product life phases.
WARNING
Danger of injury from hot, rotating and electrically live components!
Serious injury can be caused by touching such components.
➤ Operate the machine only with closed doors/canopy.
➤ Carry out maintenance and checks only with the machine shut down.
Transportation
➤ Shut down and fully disconnect the machine before transporting it.
➤ Allow transportation only by personnel trained in safe dealing with motor vehicles and the trans‐
porting of goods.
➤ Ensure that no persons are on the machine when transporting.
➤ If the machine is towed on public roads:
■ Ensure all running gear, including chassis, wheels, brakes, signaling and lighting, is in safe
condition.
■ The local laws and regulations regarding the use of public roads must be observed.
➤ Follow the basic rules for safe towing:
■ The maximum permissible load for the towing vehicle coupling and the maximum coupling
load given for the machine must not be exceeded.
■ Avoid causing a shift in the centre of gravity by an excessive or incorrectly distributed load.
■ Do not tow in a manner that will impose excessive stress on the machine or chassis.
■ Adjust towing speed to accommodate ground conditions. This applies particularly to unpaved
roads and when negotiating curves.
➤ The towbar must be parallel with the ground otherwise towing instability can develop, resulting
in damage to the machine and/or towing vehicle.
➤ Before moving the machine, make sure any security devices (e.g. anti-theft chain) are disas‐
sembled or turned off.
3
Safety and Responsibility
3.5
Dangers
No.: 9_9425 01 E
Service Manual Screw Compressor
M170 SIGMA CONTROL MOBIL
19
