MI 2126 Earth 2/3
Maintenance
17
Notes
:
•
Replace all four batteries at the same time! Batteries must be of the same type.
•
! Turn power off and disconnect any measurement accessory connected to the
instrument before opening battery cover.
•
Insert the cells correctly, otherwise test instrument will not operate and batteries
may be discharged. See figure 14 for correct battery polarity.
•
If the instrument is not used for a long period of time remove all cells from the
battery compartment.
4.2 Replacing fuse
The instrument contains a fuse to protect the instrument from damage if the bateries are
incorrectly inserted. See figure 14 for fuse location.
Warning!
•
!
Turn power off and disconnect any measurement accessory connected to
the instrument before opening battery cover.
•
Replace blown fuse with original type only (M0.8A), otherwise the instrument
may be damaged or operator’s safety impaired.
4.3 Cleaning
Use soft cloth slightly moistened with soapy water or alcohol to clean the surface of the
instrument and leave it to dry totally before use.
Notes
:
•
Do not use liquids based on petrol or hydrocarbons!
•
Do not spill cleaning liquid over the instrument!
4.4 Periodic calibration
Technical specification is warranted only if the instrument is calibrated at least once per
year by a competent service department. Contact your dealer for detailed information
4.5 Service
For repairs under warranty, or at any other time, please contact your distributor.
