AUDIBLE CONTINUITY TEST
Open circuit voltage: 2,8V approx.
Protection against overcharge: 250 V o V ~ rms
TTL LOGICAL LEVEL
When the logical level is under or above 0,8V, the LCD will
display “ “ and the buzzer emits a sound. When the logical level
is higher than or over 2,0V, the screen will display “ “.
OPERATION INSTRUCTIONS
HOLD
If you need to freeze the data value in the screen, press Hold. To
continue with the normal reading, press Hold once again.
BACK LIGHT
Press Light button if you need to illuminate the screen, after
pressed, the light will be on for 5 seconds.
The use of the Led consumes some energy because of the
big screen, if you use the light frequently, the battery will
discharged quickly; we recommend to use the light only in
speci
fi
c cases.
The back light will be on for 5 seconds, after that will turn
off automatically.
When the voltage of the battery is less than 7V, the
low-battery icon displays in the screen.
DC / AC Switch
Press this button to convert the measured voltage to AC.
ENGLISH
ENGLISH-8
The use of the Led consumes some energy because of the
big screen, if you use the light frequently, the battery will
discharged quickly; we recommend to use the light only in
speci
fi
c cases.
The back light will be on for 5 seconds, after that will turn
off automatically.
When the voltage of the battery is less than 7V, the
low-battery icon displays in the screen.
