Safety Precautions - Fuji Electric ZKME Instruction Manual

Flameproof type zirconia oxygen analyzer converter
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First of all, read this "SAFETY PRECAUTIONS" carefully, and then use in the correct way.
 Be sure to observe the instructions shown below, because they describe important information on safety.
Those safety precautions are ranked in 3 levels, "DANGER", "CAUTION" and "PROHIBITION".
DANGER
CAUTION
PROHIBITION
 The items noted under "
All the items are important and must be fully observed.
DANGER
CAUTION
CAUTION

SAFETY PRECAUTIONS

If operation is incorrect, a dangerous situation may occur, resulting in
death or serious injuries.
If handled wrongly, a dangerous situation may occur, and medium
trouble or slight injury may be caused and only property damage may be
caused.
Items which must not be done are noted.
" may also result in serious trouble depending on circumstances.
CAUTION
Caution on installation and transportation
 Although this is explosion-proof type, do not use it in the place where
explosive gases always exist (zone 0) to prevent explosion, fire or
other serious accidents.
 This unit should be installed in a place which conforms to the
conditions noted in the instruction manual. Otherwise, it may cause
electric shocks, fire, failure or malfunction of the unit.
 During installation work, care should be taken to keep the unit free
from entry of cable chips or other foreign objects. Otherwise, it may
cause fire, failure or malfunction of the unit.
 For installation, observe the rule on it given in the instruction manual
and select a place where the weight of converter can be endured.
Installation at an unsuited place may cause turnover or fall and there is
a risk of injury.
 Be sure to wear gloves when handling the unit.
Bare hands may invite an injury.
 Before transport, fix the door so that it will not open. Otherwise, the
door may be separated and fall to cause an injury.
Cautions on wiring
 Be sure to turn off all the power before performing wiring. Otherwise
electric shock may result.
 Be sure to perform class D grounding work.
Otherwise, electric shock or failure may result.
 Select a proper wiring material that satisfies the ratings of the
instrument. Otherwise, electric shock or fire may result.
 Connect power source of correct rating. Connection of a power source
of incorrect rating may lead to a risk of fire.
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INZ-TN1ZKME-E

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