Operation manual ISOTEST 4 S / 4 S
p l u s
Page 27
Check the settings and modify, if required
All settings can be made easily and safely by means of the two rotary
switches on the front panel.
Possible settings:
"Test
voltage"
the test voltage is adjusted with rotary switch "KV".
You can select the voltage values indicated on the membrane-switch
front panel.
"Filter
settings"
for optimum matching of the measurement sensitivity to the various
load conditions. Rotary switch "Filter" allows to select four settings,
"Standard" to "S3". The filter function is described in Chapter
"Additional Information".
Operating mode "Safety button"
- only for testers with double-stage safety button
(optional)
switching between the operating modes "Standard" and "Safety" is
made with the rotary switch labeled "Filter". The function of the safety
button is detailed in Chapter "Safety Button".
Test equipment turned off.
The indication of voltage values is subject to the type of
equipment/unit
