3
•
Exercise extreme caution when: measuring voltage >20 V // current >10
mA // AC power line with inductive loads // AC power line during
electrical storms // current, when the fuse blows in a circuit with open
circuit voltage > 600 V // servicing CRT equipment.
•
Remove test leads from circuit before opening the case.
•
Always measure current in series with the load – NEVER ACROSS a
voltage source.
Symbols Used in this Manual
N
Battery
W
Refer to the manual
T
Double
insulated
X
Dangerous
Voltage
F
Direct
Current
J
Earth
Ground
B
Alternating
Current
R
Audible
tone
P
Complies with EU
directives
>
Underwriter Laboratories,
Inc.
Turning the Meter On and Off
•
Press the SELECT button for approximately 2 seconds to turn the meter
on.
•
To turn the meter off, press the SELECT button until the display goes
blank.
