FE ZAJ, Руководство по обслуживанию

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iv
TN512955-E
Caution on piping
DANGER
In piping, the following precautions should be observed. Wrong piping
may cause gas leakage.
If the leaking gas contains a toxic component, there is a risk of serious
accident being induced.
Also, if combustible gas is contained, there is a danger of explosion, fire
or the like occurring.

Connect pipes correctly referring to the instruction manual.

Exhaust should be led outdoors so that it will not remain in the locker
and installation room.

Exhaust from the analyzer should be relieved in the atmospheric air in
order that an unnecessary pressure will not be applied to the analyzer.
Otherwise, any pipe in the analyzer may be disconnected to cause gas
leakage.

For piping, use a pipe and a pressure reducing valve to which oil and
grease are not adhering. If such a material is adhering, a fire or the like
accident may be caused.
Caution on wiring
CAUTION

The unit must be earthed as specified. Otherwise, it may cause electric
shocks, malfunction, etc.

Be sure to use a power supply of correct rating. Connection of power
supply of incorrect rating may cause fire.

Wiring work must be performed with the main power set to OFF to
prevent electric shocks.

Wires should be the proper one meeting the ratings of this instrument. If
using a wire which cannot endure the ratings, a fire may occur.
Caution on use
DANGER

When handling the standard gas such as calibration gas, read the
instruction manual of the standard gas carefully and use the gas
correctly.
CAUTION

Avoid continuous operation with the casing drawn out. Otherwise, the
casing may fall to cause an injury.

During operation, avoid opening the casing and touching the internal
parts. Otherwise, you may suffer a burn or shock hazard.