Smoke extraction motors
Operating Instructions, 03/2016, 5 610 80000 40 018
69
Maintenance
9
Through careful and regular maintenance, inspections, and overhauls you can detect faults
at an early stage and resolve them. This means that you can avoid consequential damage.
Operating conditions and characteristics can vary widely. For this reason, only general
maintenance intervals can be specified here. Maintenance intervals should therefore be
scheduled to suit the local conditions (dirt, starting frequency, load, etc.).
When carrying out any work on the machine, observe the general safety instructions
(Page 11) and the specifications contained in EN 50110-1 regarding safe operation of
electrical equipment.
Note
Service Center
Please contact the Service Center (Page 93), if you require support with servicing,
maintenance or repair.
9.1
Safety instructions for inspection and maintenance
WARNING
Rotating and live parts
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 roller bearings.
•
When performing maintenance work, comply with the five safety rules (Page 11).
WARNING
Machine damage
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.