Air Conditioner Operations And Performance; Power Failure; Air Conditioner Operating Conditions - York R-410A User Manual

4. Clean the air filter (Vacuum cleaner or pure water may be used to clean the air filter. If the dust
accumulation is too heavy , please use soft brush and mild detergent to clean it and dry out in cool
place) .
The air-in side should face up when using vacuum cleaner. (See Fig. 1)
The air-in side should face down when using water. (See Fig. 2)
Cautions : Do not dry out the air filter under direct sunshine or with fire.
5. Re-install the air filter
6. Install and close the air-in grill in the reverse order of step 1 and 2 and connect the control box
cables to the corresponding terminators of the main body .
Note: High-static Pressure Parvis Split Type has no air filter.

AIR CONDITIONER OPERATIONS AND PERFORMANCE

Three-minute protection feature
A protection feature prevents the air conditioner from being activated for approximately 3 minutes
when it restarts immediately after operation.

Power failure

Power failure during operation will stop the unit completely.
The OPERATION lamp on the indoor unit will start flashing when power is restored.
To restart operation, push the ON/OFF button on the remote controller.
Lightning or a car wireless telephone operating nearby may cause the unit to malfunction.
Disconnect the unit with the power and then connect the unit with the power again. Push the ON/OFF
button on the remote controller to restart operation.

Air conditioner operating conditions

For proper performance, run the air conditioner under the following temperature conditions:
Cooling operation
Heating operating
(cooling only type without)
Dry operation
If air conditioner is used beyond the above conditions, safety protection features may come into
operation.
Fig. 1
Outdoor temperature: 21 to 43 C or 21 to 52 C (T3 type)
Room temperature: 17 to 32 C
CAUTION
Room relative humidity less than 80%. If the air conditioner
operates in excess of this figure, the surface of the air conditioner
may attract condensation.
Outdoor temperature: -5 to 24 C
Room temperature: 0 to 30 C
Outdoor temperature: 11 to 43 C or 21 to 52 C (T3 type)
Room temperature: 17 to 30 C
Fig. 2
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