Handling of the central air conditioning system in the event of a disaster

Handling of the central air conditioning system in the event of a disaster

Earthquake

After an earthquake, turn off the breaker and do not operate the product until it is inspected and repaired.
Using the product without inspection or repair after an earthquake may result in smoke or fire due to damage of electronic parts, water leak due to separation of the drain pipe, air leak due to separation of the duct, and abnormal noise due to falling, deformation, damage, and looseness of the product.

Outage

In the event of an outage during operation, resume operation after the power returns based on the same settings as those before the outage.
The date and time are reset after a long outage; set the date and time again.

Flood

If the product is submerged, stop using it, turn off the breaker and do not operate the product until it is inspected and repaired.
Any parts of electrical circuits that come into contact with water may cause electrical leakage, fire, etc. even after they become dry.
Contamination such as mud that enters small gaps may cause defects in the motor, etc.

Cold weather and freezing

If the drip trap at the end of the drain pipe is frozen, the protector is activated and an error occurs.
Use lukewarm water to remove ice and cancel the error.

Lightning

When lightning is likely to occur, stop the operation and turn off the breaker to protect the product.
If the product malfunctions due to lightning during operation and does not resume normal operation, turn off the breaker and do not operate the product until it is inspected and repaired.