MI 3110 EurotestIM
Maintenance
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8 Maintenance
Unauthorized persons are not allowed to open the EurotestIM instrument. There are no
user replaceable components inside the instrument, except the battery and fuses under
rear cover.
8.1 Fuse replacement
There are two fuses under back cover of the EurotestIM instrument.
❑
F2, F3
F 4 A / 500 V, 32
6.3 mm (Breaking capacity: 50 kA)
General input protection fuses of test terminals L1 and L2.
Position of fuses can be seen in Figure 3.4 in chapter 3.3
Warnings:
❑
Disconnect all measuring accessory and switch off the instrument
before opening battery / fuse compartment cover, hazardous voltage
inside!
❑
Replace blown fuse with original type only, otherwise the instrument may be
damaged and/or oper
ator’s safety impaired!
8.2 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.
Warnings:
❑
Do not use liquids based on petrol or hydrocarbons!
❑
Do not spill cleaning liquid over the instrument!
8.3 Periodic calibration
It is essential that the test instrument is regularly calibrated in order that the technical
specification listed in this manual is guaranteed. We recommend an annual calibration.
Only an authorized technical person can do the calibration. Please contact your dealer
for further information.
8.4 Service
For repairs under warranty, or at any other time, please contact your distributor.
