Trane MW(C)W509 Installation & Operation Manual page 5

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AMS-SVX03A-EN
cause fi re or explosion.
Do not block the air outlet, otherwise it will reduce the unit effi ciency or lead to outage.
Attention
Please verify the power supply meets requirements in the nameplate and check safety
before installation.
Before operation, please check wires, drainage pipes and pipes connection avoiding
accidents, such as water and refrigerant leakage, electric shock and fi re etc.
Main power supply must be earthed reliably for effective air conditioning unit earth,
avoiding electric shock. The earth wire should not connect with gas pipe, water pipe,
lightning rod or phone line.
Switch off the unit after 5 minutes running at least, otherwise it may reduce the unit service
life.
Children operating air conditioning unit is prohibited.
Do not touch air conditioning unit with wet hands.
When clean the air conditioning or replace the air strainer, switch off main power supply
fi rst.
Cut off main power supply of the air conditioning unit, which is unused for a long term.
Air conditioning unit can not be exposed to water or moist environment directly, which can
cause corrosion.
Connect the power supply for leakage test after installation.
Attentions
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