HSD ES779, Перевод оригинальной инструкции

Страница: 157 / 200

9 Replacing components
HSD S.p.A. © - h0108k01a.fm120718
157
9 Replacing components
If some components or parts of the product should be replaced, always contact the manufacturer's
service dept. Refer to appendix
D “Customer service” .
This chapter contains information and procedures useful for carrying out the replacements
possible without the direct intervention of the manufacturer.
In order to be able to work in complete safety on an electrospindle installed on a
machine, refer to the instruction manual of the machine itself.
The electrospindle contains a spring that has been pre-loaded with a force of
hundreds of kilos. This spring is applied to a screw dowel that can be violently
ejected if the electrospindle is dismantled by inadequately trained personnel.
Only carry out the operations described in this manual. Follow the instructions
scrupulously and in the case of doubt, contact the Manufacturer's Assistance
Service.
Observe the maintenance safety instructions given in section 8 “Maintenance” .
Replacement and adjustment operations are only authorised if the original HSD
S.p.A. spare parts described in this section of the manual are used. Any other type of
intervention is not allowed and will invalidate the warranty.
When the collet needs replacing, you are advised to have the job carried out at a HSD
repair centre or by specialised HSD personnel.