Besantek BST-MGR01, Инструкция по эксплуатации

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BESANTEK
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1. Safety Rules
CAUTION /A. RISK OF ELECTRIC
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SHOCK
This tester has been designed with your safety in mind. However,
no design can completely protect against incorrect use. Electrical
circuits can be dangerous and/or lethal when lack of caution or poor
safety practices are used.
Do not carry out field measurements on either the power system
grounding or anything connected to it, without ensuring the contact
or circuit under test is fully isolated.
Take all the necessary precautions. Do not exceed the limits of
this instrument. The circuit to be tested must be de-energised and
isolated before connections are made to it.
Do not use test leads, probes or crocodiles/aligators clips that
are dirty, damaged or have broken or cracked insulation. Such
accessories should be removed and repaired Immediately.
Always disconnect the test leads before replacing any fuse. Always
replace the fuse with the type specified and ensure that they are
correctly fitted.
Double check your settings and leads connections before
measuring. Make a sketch to ensure proper operation and the
principle of measurement is correct and well understood.
Do not touch any exposed wiring, connections or other "live" parts of
an electrical circuit. If in doubt, check the circuit for no voltage first
before testing it.
Disconnect the tester from any external circuit when charging the
battery.
CAUTION
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READ THE MANUAL
Follow the instructions in the Manual for every measurement. Read
and understand the general instructions before attempting to use
this tester. -1-