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Part Names
Screen display
26
25
24
23
22
21
1
Displayed if the selected feature was disabled during installation.
2
Displayed when a mistake is made during timer setting.
3
Appears when the timer program is being set.
4
Indicates today's day of the week.
5
Displayed when the timer has been turned OFF.
6
Timer program indication
: The indoor unit starts operation at the programmed time.
: The indoor unit stops operation at the programmed time.
7
Displays the present time on a 24-hour clock. Also, displays settings in the various setting
modes.
8
Appears when the time program is being set.
9
Indicates the unit No. of the selected indoor unit.
10 Appears when nanoe
Appears with displaying 28 if there is a problem on nanoe
11 Appears during the peak cut mode (Demand) if an electric heat pump (EHP) air conditioner is
used or during standby if a gas heat pump (GHP) air conditioner is used.
12 Appears when the fan of the indoor unit is stopped or in low fan speed.
13 The engine oil needs to be replaced. (Only when using a gas heat pump air conditioner.)
14 Appears when the maintenance function (monitoring sensor temperatures) is activated.
15 The indoor unit fi lter needs to be cleaned.
16 Appears during the sleeping function.
17 Appears when a fan available in the market is installed and is operating.
18 Switching operation modes is prohibited. (Switching to Auto mode is also prohibited.)
19 Remote control operation is restricted by a central control device.
20 Appears when the remote control sensor is used.
21 The selected fan mode is displayed.
22 Appears while in test operation.
23 Indicates the fl ap position.
24 Indicates the set temperature.
25 Appears during the outing function.
26 Displays the selected operation mode.
(AUTO
/HEAT
27 Appears when ECONAVI is being set to ON.
28 When inspection is required.
29 Appears with displaying 27 if there is a problem on ECONAVI.
27
28
°
20
19
18
17
X is being set to ON.
TM
/DRY
/COOL
29
1
2
°
16 15
14
13
TM
/FAN
)
3
4
5
6
7
8
9
12
11 10
X.
5
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