Daikin E Series, Service Manual

Page: 244 / 453

SiAU18-715 Instruction
Operation Manual 231
9
„
Turn the breaker ON
• Turning ON the breaker closes the flap. (This is a normal procedure.)
NOTE
„
Tips for saving energy
• Be careful not to cool (heat) the room too much.
Keeping the temperature setting at a moderate level helps save energy.
• Cover windows with a blind or a curtain.
Blocking sunlight and air from outdoors increases the cooling (heating) effect.
• Clogged air filters cause inefficient operation and waste energy.
Clean them once in about every two weeks.
„
Please note
• The air conditioner always consumes 15-35 watts of electricity even while it is not operating.
• If you are not going to use the air conditioner for a long period, for example in spring or autumn, turn the breaker OFF.
• Use the air conditioner in the following conditions.
• Operation outside this humidity or temperature range may cause a safety device to disable the system.
Recommended temperature setting
For cooling:26
°
C – 28
°
C
For heating:20
°
C – 24
°
C
Mode Operating conditions If operation is continued out of this range
COOL Outdoor temperature:
〈
3MXS
〉
–5 to 46
°
C
〈
4MXS
〉
–10 to 46
°
C
〈
3/4MKS
〉
10 to 46
°
C
〈
RXS
〉
10 to 46
°
C
Indoor temperature: 18 to 32
°
C
Indoor humidity: 80% max.
• A safety device may work to stop the operation.
(In multi system, it may work to stop the operation of
the outdoor unit only.)
• Condensation may occur on the indoor unit and drip.
HEAT Outdoor temperature:
〈
3/4MXS
〉
–15 to 24
°
C
〈
RXS25/35/50
〉
–15 to 24
°
C
Indoor temperature: 10 to 30
°
C
• A safety device may work to stop the operation.
DRY Outdoor temperature:
〈
3MXS
〉
–5 to 46
°
C
〈
4MXS
〉
–10 to 46
°
C
〈
3/4MKS
〉
10 to 46
°
C
〈
RXS
〉
10 to 46
°
C
Indoor temperature: 18 to 32
°
C
Indoor humidity: 80% max.
• A safety device may work to stop the operation.
• Condensation may occur on the indoor unit and drip.