Gas & Flame
Detection System
GTC-520F
Instruction Manual
www.gastron.com
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We sincerely thank you for purchasing the product of Gastron Co. Ltd.
Our Gastron Co.Ltd. is a company specialized in Gas Detector & Gas Monitoring System and have been
recognized by many customers for the best quality and use convenience. We always seek to help our
customers to find the product they need and we continuously research to develop gas detectors that
satisfies our customers. From now on, you can solve all problems related to gas detectors with the
products of Gastron. We Gastron, will be responsible for your satisfaction.
This user manual describes operation and simple maintenance methods etc. for the gas detector.
Please read carefully and store it in a safe place. Using it as a reference will help a lot when you have a
question during use.
* KOSHA GUIDE : P-135/6-2018
Calibration must be performed at a frequency requested by the manufacturer and shall be performed quarterly when
the calibration period is not specified.
In case of a problem after purchasing the product,
please contact the address below.
·Address : 23 Gunpo Advanced Industry 1-ro,
Gunpo-si, Gyeonggi-do
·Tel
: 031-490-0800
·Fax
: 031-490-0801
·URL
: www.gastron.com
·e-mail : [email protected]
The product and manual are subject to change without a notice for the product's functional improvement and ease of use.
■ For an accurate operation of the gas detector, please perform an inspection and a calibration at
least once every 6 months.
( * In reference to KOSHA GUIDE: P-135/6-2018 / 7.2 In-house inspection, section 2)
■ For an accurate operation of the gas detector, inspection and calibration using a reference gas
before measurement is recommended.
■ Failure to calibrate may result in malfunction of the equipment due to aging of the sensor.
■ Only an individual specialized in gas detector may disassemble the device.
■ Wire specification for the power cable must be decided in reference to the "Installation cable length"
section.
■ Please contact our company's technical support, e-mail, or website for inquiries related to
inspection and calibration of the gas detector.
Greetings
