Manual

0198441113730, V2.02, 03.2011
BRS3 8 Service, maintenance and disposal
3-phase stepper motor 71
8
8 Service, maintenance and disposal
The product may only be repaired by a Schneider Electric
customer service center. No warranty or liability is
accepted for repairs made by unauthorized persons.
8.1 Service address
If you cannot resolve an error yourself please contact your sales office.
Have the following details available:
• Nameplate (type, identification number, serial number, DOM, ...)
• Type of error (with LED flash code or error number)
• Previous and concomitant circumstances
• Your own assumptions concerning the cause of the error
Also include this information if you return the product for inspection or re-
pair.
If you have any questions please contact your sales office.
Your sales office staff will be happy to give you the name of
a customer service office in your area.
http://www.schneider-electric.com
8.2 Maintenance
Repairs may only be made by the manufacturer. No warranty or liability
is accepted for repairs made by unauthorized persons.
Repairs cannot be made with the device installed.
Prior to any type of work on the drive system, consult the
chapters on Installation and Commissioning for information
on the precautions and processes to be observed.
Include the following points in the maintenance plan of your machine.
Connections and fastening
왘 Check all connection cables and connectors regularly for damage.
Replace damaged cables immediately.
왘 Check that all output elements are firmly seated.
왘 Tighten all mechanical and electrical threaded connections to the
specified torque. Check the union nuts at the connection cables.
Lubricating the shaft sealing ring In the case of motors with shaft sealing ring, lubricant must be applied
to the space between the sealing lip of the shaft sealing ring and the
shaft with a suitable non-metallic tool. If the shaft sealing rings are al-
lowed to run dry, the service life of the shaft sealing rings will be signif-
icantly reduced.