Page 19
Notice G05 - 3 590 503
Issue: 11/2011 - Rev.A
ERVOR (SCA) - 6, Rue Désiré Granet - Z.I. du Val d'Argent - 95100 ARGENTEUIL FRANCE
(33) 01 34 11 50 00
(33) 01 34 11 50 10
Web : www.ervor.com - Email : [email protected]
!
IMPORTANT :
IN THE SEMI-ELASTIC ERVOR COUPLING, DRIVING AND ABSORBTION
OF VIBRATIONS BETWEEN THE DRIVE MOTOR AND THE
COMPRESSOR ARE EFFECTED THROUGH THE SEMI-ELASTIC
BLADES.
It is absolutely necessary that after mounting, both plates should move angularly in
relation to each other.
The measurement between these two plates must be maintained while mounting.
Under no circumstances must the two plates be bonded together.
BREAKING OF SEMI-FLEXIBLE BLADES
This is systematically due to a fault in the alignment between the drive motor and compressor
or to a fault in the distance between the plates (plates bonded together or the plates too far
apart). In case of breaking of the operating blades, check these two conditions.
