How much can I get for a month's salary in Zhuhai Gree Air Conditioning?

Brand mall can only be opened if it is approved by the national quality inspection certificate. Quality inspection reports include CNAS inspection, CMA inspection and other nationally recognized reports.

CNAS certificate: Laboratory accreditation certificate, issued by CNAS of China National Accreditation Committee, is a third-party certificate that officially shows that the testing laboratory has the ability to carry out specific testing.

CMA certificate: China Metrology Certification (CMA) is a statutory mandatory assessment of testing institutions by the state and a formal approval given by authoritative departments to testing institutions of specified types.

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Precautions for air conditioning use:

1. Please pay attention to whether the water inlet pipe and the water outlet pipe are well connected, otherwise the leakage may cause damage to other equipment or products.

2, in order to ensure the good effect of environmental protection air conditioning, the machine should ensure that there are enough open doors or windows.

3. Please don't stand or sit on the unit, or put anything on the unit, which may lead to accidents such as machine damage, overturning or personal injury caused by falling objects.

4. Do not disassemble the evaporator, top cover and other machine accessories during the operation of the machine. If you want to repair or maintain the machine, you should cut off the power first, otherwise it may cause damage to the machine or casualties.

Baidu encyclopedia-national air-condition equipment quality supervision and inspection center