Safety Rules; Symbol Explanation - Expert E201804 Manual De Instrucciones

EN
IT IS THE RESPONSIBILITY OF THE EMPLOYER TO PLACE THE INFORMATION IN THIS MANUAL
FAILURE TO OBSERVE THE FOLLOWING WARNINGS COULD RESULT IN INJURY.

SAFETY RULES

• This tester complies with EN61243-3.
• This tester can be used outdoors. lts operating
temperature is -10°C to 55°C and its operating altitude
is up to 2000m.
• This tester is designed for "TOUCH" testing only.
Do not keep continuous contact with the circuit under
test for more than 30 secs, especially to high voltage.
• Test on known live circuits to familiar yourself with the
tester's response.
• Do not use the tester if the tester or its test lead looks
damaged, or if you suspect that the tester is not
operating properly.
• When using the probes, keep your fingers behind the
finger guards on the tester.
• Keep the tester clean and dry. Do not use the tester with
wet hands.
• Do not tamper with the internai circuit of the tester.
• Use caution when working with voltage above
30V ac rms, 42V peak, or 60V de. Such voltages pose a
shock hazard.

SYMBOL EXPLANATION

Alternating Current
Direct Current
Both direct and alternating current
Caution, risk of danger, refer to the operating manual
before use.
Caution, risk of electric shock.
Conforms to European Union directives
Earth {ground) Terminal
The equipment is protected throughout by double
insulation or reinforced insulation.
STRUCTURE
1. Voltage Level lndicator LEDs
2. AC Voltage lndicator LEDs 1 Polarity lndicator LEDs /6V Voltage
Level lndicator LEDs
3. Finger Guard
4. « + « Test Probe
5. « - « Test Probe
OPERATING INSTRUCTION
1. Before use, you should install two button cells
in the tester. To do it, use a suitable
screwdriver to remove the screw on the
battery holder and then remove the battery
holder. Place two new 1.5V LR44 button cells
in the battery holder in correct direction
as indicated in the following figure.
Reinstall the battery holder and the screw.
IMPORTANT SAFETY INFORMATION ENCLOSED.
READ THIS MANUAL BEFORE OPERATING THE MACHINE.
INTO THE HANDS OF THE OPERATOR.
WARNING
• To avoid electric shock, do not touch any naked
conductor with your hand or skin, and do not ground
yourself while using the tester.
• Before use, carry out the self-test for the tester and
verity the tester's operation by measuring a known
voltage.
• CAT Ill: Measurement Category Ill is for measurements
performed in the building installation. Examples are
measurements on distribution boards, circuit breakers,
wiring, including cables, bus-bars, junction boxes,
switches, socket-outlets in the fixed installation, and
equipment for industrial use and sorne other
equipment, for example, stationary motors with
permanent connection to the fixed installation.
Do not use the tester for measurements within
Measurement Categories IV.
Warning
Continuous contact with the circuit under test will
cause severe damage and injury. Any testing contacts
must not exceed a 30 secs, duration.
Button Cells
Battery Holder with
Button Cells lnstalled