6
(Testing interface)
Under wireless reception state, the CT1 is in power off state, or fails to connect
with tester via wirelessly due to signal interference, then “No signal” indication
appears on the LCD.
(Wireless reception failed)
After the tester powers on for 15 minutes, the LCD flashes continuously to indicate
auto power off. The tester automatically powers off after the LCD flashes
continuously for about 30 seconds. If the LCD flashes continuously, press “
” so
as for the tester to continue running.
2. Setting of Transformer Ratio and Ratio Difference
After the tester is powered on, press “ ” to set transformer ratio and ratio
difference. Press “ ” and “ ” to adjust the value (long press “ ” and “ ” to adjust
the value by ±10 digits), press “
◀
” and “
▶
” to move the cursor, press “
” to
confirm and return.
