1. Operate the Power button and turn on the instrument. Turn the rotary
switch and select the VOLTS function.
2. Insert the Test Leads into the instrument. (Fig.35)
3. Voltage value and frequency will be displayed on the LCD when applying AC
voltage.
1. The touch pad measures the potential between the operator and the
tester's PE terminal. A message PE HiV is displayed on the LCD with
audible buzzer if potential difference of 100V or more is present between
the operator and the PE terminal at touching the Touch pad.
2. Touch Pad function can be enable and disabled (ON / OFF); refer to 6.
Configuration in this manual and select ON or OFF. In case that OFF is
selected, a warning for PE Hiv does not appear and the buzzer does not
sound.
* Initial value: ON
Pressing the Back Light Button selects Backlight ON / OFF. Backlight
automatically turns off in 30 sec after it turns on. Backlight at powering on
the instrument can be set either ON or OFF. Refer to 6. Configuration in
this manual how to select ON / OFF.
14.1 If the symbol (
)appears, this means that the test resistor is too hot
and the automatic cut out circuits have operated. Allow the instrument
to cool down before proceeding. The overheat circuits protect the test
resistor against heat damage.
14.2 The test button may be turned clockwise to lock it down. In this auto
mode, when using distribution board lead ACC064, tests are conducted
by simply disconnecting and reconnecting the red phase prod of the
ACC064 avoiding the need to physically press the test button i.e. 'hands
free'.
Fig. 35
11 Volts
12 Touch Pad
13 Back Light
14 General