Klein Tools ET600 Manuel D'instructions page 6

ENGLISH
OPERATING INSTRUCTIONS
AC/DC VOLTAGE MEASUREMENTS
1. Insert RED test lead into VΩ jack
into COM jack , and rotate the function selector to the
3
AC Voltage or DC Voltage
Black lead Red lead
2. Apply test leads to the circuit to be tested to measure voltage.
NOTE: When measuring DC voltage, the main display shows the
voltage measurement, the secondary display shows battery voltage.
NOTE: When measuring DC voltage, if "–" appears on the LCD, the
test leads are being applied to the circuit in reverse polarity. Swap
the position of the leads to correct this.
CONTINUITY
1. Insert RED test lead into VΩ jack
into COM jack , and rotate function selector switch
3
Continuity setting.
Black lead Red lead
2. Remove power from circuit.
3. Test for continuity by connecting conductor or circuit with test
leads. If resistance is measured less than 40Ω, an audible signal
will sound and display will show a resistance value indicating
continuity. If circuit is open, display will show "OL".
DO NOT attempt to measure continuity on a live circuit.
10
, and BLACK test lead
4
setting.
, and BLACK test lead
4
to the
2
OPERATING INSTRUCTIONS
RESISTANCE MEASUREMENTS
1. Insert RED test lead into VΩ jack
into COM jack , and rotate function selector switch
3
Resistance setting.
Black lead Red lead
2. Remove power from circuit.
3. Measure resistance by connecting test leads to circuit. The
meter will auto-range to display the measurement in the most
appropriate range.
NOTE: When in a Resistance setting and the test leads are open
(not connected across a resistor), or when a failed resistor is under
test, the display will indicate O.L. This is normal.
DO NOT attempt to measure resistance on a live circuit.
MAINTENANCE
BATTERY REPLACEMENT
When indicator is displayed on LCD, batteries must be replaced.
1. Remove screw from battery/fuse door.
2. Replace 6 x 1.5V AA batteries (note proper polarity).
3. Replace battery/fuse door and fasten securely with screw.
FUSE REPLACEMENT
1. Remove screw from
battery/fuse door.
2. Replace blown fuse
with 6.3 x 31.7 mm,
500mA/1000V
fast-blow 10kA fuse
(Klein Cat. No. 69035).
3. Replace battery/fuse door and
fasten securely with screw.
To avoid risk of electric
shock, disconnect leads from
any voltage source before
removing battery/fuse door.
To avoid risk of electric shock, do not operate
meter while battery/fuse door is removed.
, and BLACK test lead
4
to the
2
11