New Cosmos Electric KS-7R, Инструкция по эксплуатации

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2. General Precautions

Carefully read this manual prior to use.

Follow the precautions below to ensure safe operation.

Only use this product in accordance with applicable laws and regulations.

Only a qualified electrician with knowledge of wiring and installation procedures should perform
wiring and installation.
▪
In the event of a gas alarm, follow the safety procedures in accordance with your
company's regulations.
▪
This product is not explosion-proof equipment and should not be installed in a
hazardous area.
▪
Secure the cover by tightening the two fastening screws. Proper gas detection is not
possible if the cover is not tightly closed.
WARNING
Operation during power outage
In the event of a power outage during operation, the detector will automatically
resume operation once power is restored, provided the main power switch, under
the cover, is in the on (up) position.
NOTE
▪
Do not disassemble, modify, or alter the structure of this unit or its electrical circuits.
Doing so may compromise the performance of the product.
▪
This product is not drip-proof equipment and should be kept away from splashing
water.
▪
Condensation inside the product may cause a device failure. If used continuously in a
high humidity environment, take measures to prevent condensation.
▪
The product
’s analog output resolution is 1,000 steps. Because of the difference in
resolution or number of displayed gas concentration digits, or connected impedance,
some errors in displayed gas concentration value may be observed.
If the fault threshold needs to be set via analog output, set it to 1.0mA.
CAUTION