4
OPERATION CONDITION
•
For safety, be sure to turn the air conditioner off and also to disconnect the
power before cleaning or servicing.
•
Pull off the power plug from a receptacle, or switch off the breaker, or switch
off the power disconnecting mean to isolate the air conditioner from the
main power supply in case of emergency.
•
Do not turn the air conditioner on and off from the power mains switch. Use the ON/
OFF operation button.
•
Do not stick anything into the air outlet of the outdoor unit.
This is dangerous because the fan is rotating at high speed.
•
Do not touch the air inlet or the sharp aluminum
fins of the outdoor unit. You may get injured.
•
Keep the fire alarm and the air outlet at least
5 feet (1.5 m) away from the unit.
•
Do not let children play with the air conditioner.
•
Do not cool or heat the room too much if babies or invalids are present.
•
Do not sit or step on the unit.
You may fall down accidentally.
•
Do not stick any object
into the FAN CASE.
You may be injured and
the unit may be damaged.
The compressor may occasionally stop during thunderstorms.
This is not a mechanical failure. The unit automatically recovers after a few minutes.
Use this air conditioner under the following temperature range.
3 way system
2 way system
Mini VRF system
* DBT: Dry bulb temperature
* WBT: Wet bulb temperature
Temperature range (°F/°C)
Indoor
Outdoor
*DBT
*WBT
*DBT
*WBT
Heating & Cooling
Max.
86/30
–/–
75/24
64/17.8
Min.
59/15
–/–
14/-10
14/-10
Cooling
Max.
90/32
77/25
115/46
–/–
Min.
64/17.8
57/14
14/-10
–/–
Heating
Max.
86/30
–/–
75/24
64/17.8
Min.
61/16
–/–
-4/-20
-4/-20
Temperature range (°F/°C)
Indoor
Outdoor
*DBT
*WBT
*DBT
*WBT
Cooling
Max.
90/32
77/25
122/50
–/–
Min.
64/17.8
57/14
14/-10
–/–
Heating
Max.
86/30
–/–
75/24
64/17.8
Min.
61/16
–/–
-4/-20
-4/-20
Temperature range (°F/°C)
Indoor
Outdoor
*DBT
*WBT
*DBT
*WBT
Cooling
Max.
90/32
77/25
115/46
–/–
Min.
64/17.8
57/14
14/-10
–/–
Heating
Max.
86/30
–/–
75/24
64/17.8
Min.
61/16
–/–
-4/-20
-4/-20
F570001_EN.fm Page 4 Tuesday, June 23, 2015 9:25 AM