Hioki 3804-50, Инструкция по эксплуатации

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6.2 Cleaning
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To clean the instrument, wipe it gently with a soft cloth moist-
ened with water or mild detergent. Never use solvents such as
benzene, alcohol, acetone, ether, ketones, thinners or gasoline,
as they can deform and discolor the case.
6.2 Cleaning
Wipe the LCD gently with a soft, dry cloth.
6.3 Replacing the Battery and Fuses
• To avoid electric shock, turn off the power
and disconnect the test leads before
replacing the batteries. After replacing the
batteries, replace the cover and screws
before using the instrument.
• Be sure to insert them with the correct polar-
ity. Otherwise, poor performance or damage
from battery leakage could result. Replace
batteries only with the specified type.
• To avoid the possibility of explosion, do not
short circuit, disassemble or incinerate bat-
teries.
• Handle and dispose of batteries in accor-
dance with local regulations.
• To avoid electric shock, turn off the power and
disconnect the test leads before replacing the
fuses. After replacing the fuses, replace the
cover and screws before using the instrument.
• Replace the fuse only with one of the spec-
ified characteristics and voltage and cur-
rent ratings. Using a non-specified fuse or
shorting the fuse holder may cause a life-
threatening hazard.
Fuse type:
The “ ” indicator appears when battery voltage
becomes low. Replace the batteries as soon as
possible.