Maintenance
9.2 Inspection and maintenance
1LA5/6/7/9, 1LG4/6, 1MA6/7, 1MB..1/2/3/4/5 - SH 63 ... 355
112 Operating Instructions, 06/2018, A5E44455710A
Customs union Eurasia (optional)
When making changes or repairs, maintain the corresponding design standards! These
machines are labeled on the rating plate with the following markings.
-protected
Inspection and maintenance
9.2.1
Safety instructions for inspection and maintenance
Electric machines contain live and rotating parts. Fatal or serious injuries and substantial
material damage can occur if maintenance work is performed on the machine when it is not
stopped or not de-energized.
• Perform maintenance work on the machine only when it is stopped. The only operation
permissible while the machine is rotating is regreasing the rolling bearings.
• When performing maintenance work, comply with the five safety rules (Page 12).
If the machine is not maintained it can suffer damage. This can cause faults which can
result in eventual or immediate death, serious injury or material damage.
Perform regular maintenance on the machine.
Dust disturbances when working with compressed air
When cleaning with compressed air, dust, metal chips, or cleaning agents can be whirled
up. Injuries can result.
When cleaning using compressed air, make sure you use suitable extraction equipment
and wear protective equipment (safety goggles, protective suit, etc.).