Setting The Clock; Tips For Saving Energy - Daikin FTK25JVE9 Service Manual

Si04-115
Preparation Before Operation
Indoor unit
n
Setting the air purifying filters
1
Open the front grille .
l
Hold the grille by the tabs on the two sides and lift it until
it stops with a click. (about 60˚)
2
Pull out the air filters.
l
Push upwards the tab at
the center of each air
filter, then pull it down.
3
Set the air purifying filters.
l
Attach an air purifying filter to each air filter.
(See page 54 "Care and cleaning")
4
Set the air filters in their original
positions and close the front grille .
l
Operation without air filters may result in troubles as dust
will accumulate inside the indoor unit.
NOTE

Tips for saving energy

l
Be careful not to cool (heat) the room too much.
Keeping the temperature setting at a moderate level helps
save energy.
Recommended temperature setting
For cooling: 26˚C – 28˚C
For heating: 20˚C – 24˚C
l
Cover windows with a blind or a curtain.
Blocking sunlight and air from outdoors increases the
cooling (heating) effect.
l
Clogged air filters cause inefficient operation and waste
energy. Clean them once in about every two weeks.
System Configuration
n

Setting the clock

1
Press .
AM
2
Press to set the clock to the present
time.
TIMER
PM
l
Holding down ( ) or (
rapidly increases or decreases the time display.
3
Press .
PM
(Now the clock is set.)
n
Turn the breaker ON
l
Turning ON the breaker opens the flap, then closes it again.
(This is a normal procedure.)
Please note
l
The air conditioner always consumes 15 – 35 watts of electricity
even while it is not operating.
l
If you are not going to use the air conditioner for a long period,
for example in spring or autumn, turn the breaker OFF.
l
Use the air conditioner in the following conditions.
Mode
Operating conditions
Outdoor temperature : 10 to 46˚C
Indoor temperature : 18 to 32˚C
Indoor humidity : 80% max.
COOL
Outdoor temperature : –10 to 21˚C
HEAT
Indoor temperature : 10 to 30˚C
Outdoor temperature : 21 to 46˚C
Indoor temperature : 18 to 32˚C
DRY
Indoor humidity : 80% max.
l
Operation outside this humidity or temperature range may cause
a safety device to disable the system.
Instruction
is displayed.
AM
blinks.
) button
blinks.
If operation is continued out of this
range:
• A safety device may work to stop the
operation.
• Condensation may occur on the indoor
unit and drip.
• A safety device may work to stop the
operation.
• A safety device may work to stop the
operation.
• Condensation may occur on the indoor
unit and drip.
(R1929)
7
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