MI 3152(H)
Eurotest
XC (2,5 kV)
Maintenance
174
11 Maintenance
Unauthorized persons are not allowed to open the EurotestXC instrument. There are no user
replaceable components inside the instrument, except the battery and fuses under back cover.
11.1
Fuse replacement
There are three fuses under back cover of the EurotestXC instrument.
F1
M 0.315 A / 250 V, 20
5 mm
This fuse protects internal circuitry for continuity functions if test probes are connected
to the mains supply voltage by mistake during measurement.
F2, F3
F 4 A / 500 V, 32
6.3 mm (breaking capacity: 50 kA)
General input protection fuses of test terminals L/L1 and N/L2.
Figure 11.1: Fuses
Warnings!
Switch off the instrument and disconnect all measuring accessory before opening battery
/ fuse compartment cover, hazardous voltage inside!
Replace blown fuse with original type only, otherwise the instrument or accessory may
be damaged and / or operator’s safety impaired!
11.2
Cleaning
No special maintenance is required for the housing. To clean the surface of the instrument or
accessory use a soft cloth slightly moistened with soapy water or alcohol. Then leave the
instrument or accessory to dry totally before use.
