Model UT90B: OPERATING MANUAL
Display Symbols(1)
No.
Symbol
1
2
3
4
5
CHARGE
6
(see figure 2)
( figure 2)
Meaning
The battery is low.
Warning: To avoid false readings,
which could lead to possible electric
shock or personal injury, replace the
battery as soon as the battery
indicator appears.
Indicates negative reading.
Test of diode.
The continuity buzzer is on.
Charge indicator.
Indicator for AC voltage or current.
The displayed value is the mean
value.
12