Calibration - Promax MZ-505C Manual De Instrucciones

4.14 Calibration

The calibration process is activated automatically in certain
types of measurement and according to the range, although also it is
possible to be carried out manually in any range. Simply press
[11] button for more twice to enter the calibration mode and
calibration prompts will be displayed. Il on screen appears the
Open
indication (
shrt
indication (
"CAL" key again. After calibration is completed, the meter will be
restored to normal display and ready for normal usage.
The function calibrates the meter's internal parameters as well
as external connector residues and measurement cables for further
measuring. It is highly recommended to calibrate extremely high or
low ranges for L, C and R before making precision measurements.
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Figure 6.- Fuse detection.
) hold the test leads terminals open. If it appears
) short-circuit the test leads terminals and press
Figure 7.- Open / Short calibration
INSTRUCTION MANUAL. MZ-505C
04/2015