Precautions For Use - Gossen MetraWatt Metraclip 72 Manual De Instrucciones

English
Meaning of symbol
Caution! Please consult the User Manual before using the device.
In this User Manual, failure to follow or carry out instructions
preceded by this symbol may result in personal injury or damage
to the device and the installations.
Meaning of symbol
This appliance is protected by double insulation or reinforced
insulation. It does not have to be connected to an earth protection
terminal for electrical safety.
Meaning of CAT III symbol
This voltage surge category III clamp, with pollution level 2,
complies with stringent reliability and availability requirements,
corresponding to fixed industrial and domestic installations (see
IEC 664-1, ed 92).
Thank you for purchasing this "METRACLIP 72" series multimeter
clamp.
To get the best service from this instrument:
read this user's manual carefully,
respect the safety precautions detailed

PRECAUTIONS FOR USE

Never use on networks with voltage higher than 600 V in relation to
the ground and whose overvoltage category is higher than III, i.e.
fixed industrial and domestic installations (see IEC 664-1).
Indoor use in environments with a degree of pollution of 2 maximum
(cf. IEC 664-1), temperature of 0°C to + 50°C and relative humidity
lower than 70%.
Use accessories
(NF EN 61010-2-031) with minimal voltage
category III.
Never open the clamp box before disconnecting all power sources.
Never connect to the circuit to be measured if the clamp box is not
properly closed.
Before any measurement, check the proper positioning of the cables
and switch.
When measuring current check for proper alignment of the conductor
in relation to the markers and proper closing of the jaws.
Always disconnect the clamp from any power source before changing
the battery.
Do not perform resistance tests, continuity tests or semi-conductor
tests on a circuit under power.
compliant with
24
safety standards
600 V and overvoltage
of