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Instruction
Si12-619A
144
Operation Manual
To set the clock
1. Press “CLOCK button”.
is displayed.
blinks.
2. Press “TIMER setting button”
to set the clock to the present
time.
Holding down “
” or “
” button rap-
idly increases or decreases the time dis-
play.
3. Press “CLOCK button”.
blinks.
Turn the breaker ON
• Turning ON the breaker opens the flap, then
closes it again. (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.
TEMP
ON/OFF
POWERFUL
MODE
FAN
SWING
SENSOR
ECONO
MOLD PROOF
TIMER
ON
CANCEL
OFF
QUIET
1, 3
2
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: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:–10 to 20˚C
Indoor temperature: 10 to 30˚C
• A safety device may work to stop the operation.
DRY
Outdoor temperature: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.
Summary of Contents for 3MKS50DVM
Page 13: ...Introduction Si12 619A xii ...
Page 131: ...Control Specification Si12 619A 118 Function and Control ...
Page 213: ...Instruction Si12 619A 200 Operation Manual ...
Page 283: ...Check Si12 619A 270 Service Diagnosis ...
Page 302: ...Si12 619A Outdoor Unit E Series 50 52 58 Class Removal Procedure 289 Step Procedure Points ...
Page 385: ...Wiring Diagrams Si12 619A 372 Appendix FTK X S50 60 71FVLT ...
Page 399: ...Si12 619A vi Index ...