Minebea Intec X3 User Manual

14.1.3 Changing fuse
WARNING
Explosion possible if replacement is not done correctly!
It is only permitted to replace fuses in the PR 5410 when used in the ex area, if the
atmosphere is not potentially explosive.
Only the fuses listed in Chapter
17.3.3 are permissible.
WARNING
Working on the device while it is switched on may have life-threatening
consequences.
When removing covers or parts using tools, live parts or terminals may be exposed.
Please note that capacitors in the device may still be charged even after disconnecting
the device from all voltage sources.
Disconnecting the device from the power supply.
14.2 Maintenance
Maintenance work may only be carried out by a trained technician with expert knowledge
of the hazards involved and the required precautions.
14.3 Soldering work
Soldering work on the device is neither required nor permitted.
1. Disconnect device from the electrical supply.
2. Remove the cover from the device.
3. Open in-line fuse holder (unscrew).
4. Remove old fuse and insert new fuse.
5. Close fuse holder.
6. Re-seal the device with the cover.
14 Repairs and maintenance X3 Process Indicator PR 5410
Minebea Intec EN-343

Minebea Intec X3 Specifications

General

Brand	Minebea Intec
Model	X3
Category	Measuring Instruments
Language	English