4. As for test operation of gas leak alarm device, in case of pushing the
circuit test button, density signal lamp is slowly up as gas is
detected, and then when alarm setting device is abnormal, alarm signal
lamp is lighted and alarm is sounded.
5. In case of pushing the buzzer button in order to stop the alarm sound,
normal operation will be made as it becomes in normal.
6. In case disconnection signal and trouble lamp are lighted, to confirm
the detection device and connection status.
〈Instructions〉
1. Optional disassembly, repair or alteration is not allowed by an
person except the relevant personnel of our company.
2. As for the product equipped with earthing terminal, earthing
line shall be surely installed
3. In case of connecting receiver device and detection device, the same
manufacturing number shall be connected.
4. To confirm the voltage before installation, to match 110V/220V
conversion switch to operation voltage.
5. Do not use any other gas except application objective gas.
6. Do not use it in the place where there is high vapor or strong wind.
7. Please check the detection element more than one time per year.
TONGPRASERTCHAI CO.,LTD.
