Installation instructions for explosion-proof air conditioners

1. The power supply of the explosion-proof air conditioner shall have a dedicated line, and a circuit breaker or air switch shall be provided in the dedicated line. The power supply wires and fuses should comply with the relevant regulations and cannot be changed at will. 2. In order to prevent the risk of leakage due to insulation damage, a leakage protector can be installed if possible, its operating current is 15-30 mA, and the cut-off time should not exceed 0.1 second. 3.The switch must be used for starting and stopping the explosion-proof air conditioner. Do not use the plug directly to open or stop the air conditioner. In this way, the air-conditioning control system will be damaged, and secondly, an arc will be drawn between the plug and the socket when plugging and unplugging, resulting in personal safety accidents. And in the long-term standby, not only consumes a certain amount of electricity, but also easy to be struck by thunderstorms. 4. All explosion-proof electrical plugs must be plugged in tightly, not loose. Otherwise it will cause poor contact and damage the air conditioner. Fifth, the capacity of the residential electricity meter is not enough, we must first increase the capacity, do not take the luck, so as not to cause a fire due to the overload of the line. 6. You should read the instruction manual carefully, operate according to the regulations, and do not press the remote control indiscriminately. 7. Old-fashioned explosion-proof air conditioners cannot be restarted within 3 minutes after shutdown, otherwise the compressor may be easily burned out. The new type air conditioner has a circuit to prevent restarting within 3 minutes. Even if it is restarted within 3 minutes, the compressor will not work. 8. In case of abnormal sound, immediately shut down and cut off the power, and ask the manufacturer's special maintenance point or office technician to come to the site for inspection. 9. When the explosion-proof air conditioner is in operation, do not spray insecticides or volatile liquids on it to avoid fire caused by electric leakage. 10. When the power supply voltage exceeds the working rated voltage of 240V or more, stop the air conditioner to ensure safety. When using the air conditioner, if you find that the power supply voltage is too low, you should immediately power off and stop using. Otherwise it is easy to damage the compressor. Seven. The connecting pipe should not be long: the outdoor unit of the explosion-proof air conditioner is placed in a place where heat is easily dissipated. The connecting pipe of the indoor and outdoor units should not exceed the recommended length as much as possible, which can enhance the cooling/heating effect. Eight. Effective use of the timing function of explosion-proof air conditioners: Please use a timer to run it only during the necessary time to save electricity.

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Installation instructions for explosion-proof air conditioners

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