Installation Manual
5
Safety Instructions
ENGLISH
• Be sure the installation area does not deteriorate with age.
- If the base collapses, the air conditioner could fall with it, causing property damage, product
failure, and personal injury.
• Use a vacuum pump or inert (nitrogen) gas when doing leakage test or air purge.
Do not compress air or oxygen, and do not use flammable gases.
Otherwise, it may cause fire or explosion.
- There is the risk of death, injury, fire or explosion.
• Do not turn on the breaker or power under condition that front panel, cabinet, top cover, control
box cover are removed or opened.
- Otherwise, it may cause fire, electric shock, explosion or death.
Operation
• Do not store or use flammable gas or combustibles near the product.
- There is risk of fire or failure of product.
Installation
• Always check for gas (refrigerant) leakage after installation or repair of product.
- Low refrigerant levels may cause failure of product.
• Install the drain hose to ensure that water is drained away properly.
- A bad connection may cause water leakage.
• Keep level even when installing the product.
- To avoid vibration or water leakage.
• Use two or more people to lift and transport the product.
- Avoid personal injury.
• Means for disconnection must be incorporated in the fixed wiring in accordance with the wiring
rules.
CAUTION
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Summary of Contents for ARNU09GTUB4
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