General instructions
General Instructions (contd.)
Maintenance,
repairs, metrological
checks
Cleaning
Fuse replacement
Steps
Type of fuse
DC Power Supply
The device includes no parts that can be replaced by the operator. All
o
perations must be carried out by competent approved personnel.
For checks and calibrations, contact one of our accredited metrology
laboratories (information and contact details available on request), at our
Chauvin Arnoux subsidiary or the branch in your country.
No interventions are authorised inside the instrument.
- Turn the instrument off (remove the power supply cable).
- Clean using a damp cloth and soap.
- Never use abrasive products or solvents.
- Dry quickly using a dry cloth or an air blower at max. 80° C.
1. Take off the power cord and remove the fuse socket using a minus
driver.
2. Replace the fuse in the holder.
220 V / 230 V : T3.15 A / 250 V, 5 x 20 mm
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