VEGA EL 1 Conductive probe - Manual (Page 16)

7 Maintenance and fault rectification
7 .1 Maintenance
When used as directed in normal operation, EL 1 is completely
maintenance free.
7 .2 Rectify malfunctions
EL 1 offers maximum reliability. Nevertheless, faults can occur during
operation. These may be caused by the following, e.g.:
l Sensor
l Process
l Power supply
l Signal processing
You can find information on fault rectification in the operating
instructions manual of the corresponding signal conditioning instru-
ment.
However, should these measures not be successful, call the VEGA
service hotline in urgent cases under the phone no. +49 1805 858550.
The hotline is available to you 7 days a week round-the-clock. Since
we offer this service world-wide, the support is only available in the
English language. The service is free of charge, only the standard
telephone costs will be charged.
7 .3 Shortening the probe
The probe can be shortened by any amount.
Remove the insulation on a length of approx. 20 mm on the tip of the
probe. Hence the probe can detect the switching point in an optimum
way.
7 .4 Instrument repair
If a repair is necessary, please proceed as follows:
You can download a return form (23 KB) from our Internet homepage
www.vega.com under: "D
ownloads - Forms and certificates - Repair
form".
By doing this you help us carry out the repair quickly and without
having to call back for needed information.
l Print and fill out one form per instrument
l Clean the instrument and pack it damage-proof
Causes of malfunction
Fault rectification
24 hour service hotline
16 Conductive probe EL 1
7 Maintenance and fault rectification
32651
-EN
-100208