Instructions / Assembly

Form Number TM61340-2 Rev 3 January 2008
Page 8
(14) REL
Press this button to have the meter enter relative measuring state and the “Δ” symbol will appear on the LCD.
The result of the relative measurement is the difference between the measuring value and the
reference value. The reference value is produced as the same as momentary reading value when
pressing this button. Press it again to exit this state and the “Δ” symbol will disappear on the display. This
button does not any effect on the frequency, diode and continuity test function. Pressing this button for less
than 2 seconds, the meter enters the relative measuring state and the “Δ” symbol appears on the LCD.
(15) Hz/DUTY
Press this button to switch between Hz and Duty Cycle test modes while taking AC voltage or AC current
measurements.
(16) MAX/MIN
Press the MAX/MIN button on the meter to enter maximum value / minimum value record mode and the
“MAX” / “MIN” symbol will appear on the display. The maximum, or minimum, value since pressing the button
will be displayed. Press the MAX/MIN button again for more than 2 seconds to exit this mode and the “MAX”
/ “MIN” symbol will disappear from the display. This button has no effect on the diode / continuity test function,
capacitance measurement, or frequency measurement.