Bosch Rexroth MAD Série Manuel Utilisateur page 107

IndraDynA_ATEX
DOK-MOTOR*-IDYN*A*ATEX-IB02-D5-P
Repairs
WARNING
Defective ATEX motors must be sent back to the place of manufacture or
to a Bosch Rexroth authorized workshop for ATEX motors for repairs
such as
• Replacing the motor encoder
• Replacing the radial shaft sealing ring
• ...
In no case may they be dismantled or repaired by an unauthorized
workshop.
Danger of explosion due to improper repairs!
⇒ Repairs on ATEX motors may only be carried out by
Bosch Rexroth Electric Drives and Controls GmbH
or an authorized workshop.
⇒ If Rexroth ATEX motors are repaired, modified or
retrofitted in a workshop other than at Bosch Rexroth
Electric Drives and Control GbmH, IEC 20034-1
dictates that an additional label is to be attached to
the motor after every repair of modification indicating
the name of the workshop or of the repairman, the
year of the repair and the modifications made.
⇒ After repairs and disassembly in the course of the
maintenance of safety-relevant motor parts, the
motor must be tested individually again according to
EN 50014:1997 (section 26) and EN 50016 if the
explosion-protection characteristics were changed
due to the repairs or disassembly.
Operating Instructions
5-19