For safety reasons, you must use only measuring leads, of
voltage and category at least equal to those of the instrument
and compliant with standard
IEC 61010.
Do not use damaged equipment.
Before use, always check all the cord insulation.
1.2.2
Meaning of symbols used:
Symbol
WARNING,
DANGER!
should refer to this user's
manual
danger symbol appears.
The CE marking indicates
compliance
European
Directive
Electromagnetic
Compatibility
(2014/30/EU),
Restriction
Substances
(RoHS,
2015/863/EU).
1.2.3
When using the equipment
To prevent electrical discharge, injury or damage to the device,
and to ensure you use the decade box without risk, follow the
safety recommendations below:
Read the operating instructions fully before using this
•
device and observe all safety instructions.
This device must be used indoors, up to 2,000 m altitude.
•
Always connect the box's earth terminal to an earth
•
protection.
•
Never exceed the protection limit values indicated in the
specifications for each type of decade.
•
When the decade box is inserted into a circuit, do not touch
the unused cords or terminals.
Every time, after use, disconnect the supplies for the
•
capacity boxes and discharge the condensers.
Avoid working alone.
•
Use the device only as specified in this manual; otherwise,
•
the protection provided by this equipment may be altered.
Do not use this device if it appears damaged.
•
Inspect the integrity of lead insulation. Replace damaged
•
leads.
Be careful when working with voltages higher than 70 V
•
or 33 Vrms and 46.7 Vpp, such voltages can pose a risk of
electrocution. Depending on conditions, the use of
individual protection is recommended.
Before opening the equipment, disconnect it from all
•
circuits and cords.
14
Meaning
risk
of
The
operator
whenever
this
with
the
Low
Voltage
(2014/35/EU),
Directive
and
of
Hazardous
Directive
2011/65/EU
and
Symbol
The rubbish bin with a line
through it indicates that, in
the European Union, the
product
selective
compliance
WEEE
equipment
treated as household waste.
BR04-05-06-07 – BC05 – BL07
Meaning
Earth.
must
undergo
disposal
in
with
Directive
2012/19/EU.
This
must
not
be
DC