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Fluke 434/435
Users Manual
1-6
See explanation in
manual
Direct Current
Safety Approval
Earth
Double Insulation
(Protection Class)
Conformité Européenne
Alternating Current
Recycling information
Disposal information
Do not apply around or
remove from hazardous
live conductors.
Do no dispose of this product as unsorted municipal waste. Go
to Fluke’s website for recycling information
Warning
To avoid electrical shock or fire:
• Review the entire manual before use of the Analyzer and its
accessories.
• Avoid working alone.
• Do not operate the Analyzer around explosive gas or vapor.
• Use only insulated current probes, test leads and adapters as
supplied with the Analyzer, or indicated as suitable for the
Fluke 434/435 Analyzer.
• Before use, inspect the Analyzer, voltage probes, test leads
and accessories for mechanical damage and replace when
damaged. Look for cracks or missing plastic. Pay special
attention to the insulation surrounding the connectors.
• Remove all probes, test leads and accessories that are not in
use.
• Always connect the Battery Charger / Power Adapter first to
the AC outlet before connecting it to the Analyzer.
• Use the ground input only to ground the Analyzer and do not
apply any voltage.
• Do not apply input voltages above the rating of the instrument.
• Do not apply voltages in excess of the marked ratings of the
voltage probes or current clamps.
• Take special care during fitting and removal of the flexible
current probe: de-energize the installation under test or wear
suitable protective clothing.
• Do not use exposed metal BNC or banana plug connectors.
• Do not insert metal objects into connectors.
• Use only the power supply, Model BC430 (Battery Charger /
Power Adapter).
• Before use check that the selected/indicated voltage range on
the BC430 matches the local line power voltage and frequency
(refer to figure below). If necessary set the slider switch of the
BC430 to the correct voltage.