HSD ES779, Перевод оригинальной инструкции

Страница: 189 / 200

A Troubleshooting
HSD S.p.A. © - h0110k01a.fm120718
189
A Troubleshooting
This chapter describes how to solve any problems that may arise during use of the electrospindle.
Before carrying out any operations on the electrospindle, read and implement all the
warnings and recommendations regarding safety and maintenance.
A.1 Problems, causes and solutions
To solve any problems see the table contained in this paragraph or, in the absence of instructions,
contact customer service.
Problems Cause Remedy
The tool holder does
not couple
Foreign bodies between
the tool holder and shaft-
spindle „ Remove the macroscopic impurities and
clean as described in section
8 “Maintenance” .
The tool holder cone is not
the correct type
„ Choose a tool holder according to the
indications described in section
7.5 “Tool-holder cone” .
The collet doesn't open or
close
„ Check the required pressure values in
section
5.5 “Pneumatic connections” .
„ Check the integrity and efficiency of the
pneumatic circuit.
One or more sensors are
disconnected or out of
order
„ Check the connectors.
„ Check the integrity and continuity of the
electrical connections.
„ Adjust the sensor as described in section
9.3 “Replacing and adjusting the
sensors”
.
„ If the sensor is faulty, replace it as
described in section
9.3 “Replacing and
adjusting the sensors” .