01Color paperless recorderThe installation wiring must be grounded.

After connecting the power supply, do not touch the terminals, otherwise there is a risk of electric shock.

03Color paperless recorderIf there is any abnormality, a protective circuit should be set up to prevent accidents from occurring.

04. To preventColor paperless recorderIn case of malfunction, it is necessary to ensure the power supply within the range, and do not install the instrument with electricity.

05Color paperless recorderBelonging to non safety and explosion-proof products, do not use in flammable or explosive environments.

06Color paperless recorderThe ventilation holes on the rear cover should be kept unobstructed to prevent conductive objects from entering.

When the sensor is a thermocouple, the corresponding thermocouple compensation wire must be used, otherwise it will cause measurement errors.

When the sensor is a thermal resistor, three wires with equal resistance and less than 10 ohms should be used, otherwise it will cause measurement errors.

09. Please wipe the instrument with a dry cloth and do not use organic solvents such as alcohol or gasoline. If the instrument gets wet, please stop using it immediately, otherwise there is a risk of electric leakage, shock, or fire.

10Color paperless recorderThe internal chip has a certain lifespan. To ensure the safe and continuous use of this instrument, please perform regular maintenance and upkeep. When scrapping this product, it should be treated as industrial waste.