Auto Fan Speed Control; Iu Overload Alarm - Mitsubishi Heavy Industries eco touch RC-EX1A Manual De Instalación

34
Cooling
32
30
28
26
24
22
20
18
28 30
Outdoor temp.

 Auto fan speed control

 IU overload alarm

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Thermo rule setting
0 0
Cooling
1
1
offset
2 2
3 3
4
5
6
7
8
Thermo-OFF
9
10
32 34 36 38 40
 Auto fan speed control
Set the switching range of the fan tap at the auto fan speed setting.
Auto 1: The fan tap is changed in the range of High ⇒ Medium ⇒ Low.
Auto 2: The fan tap is changed in the range of Powerful high ⇒ High ⇒
Medium ⇒ Low.
 IU overload alarm
When the room temperature differs to some extent from the setting tempera-
ture at 30 minutes after the start of operation, the overload alarm signal is
transmitted from the external output (CNT).
— 37 —
34
Thermo-OFF
Heating
32
offset
30
5
28
4
3
26
2 2
1 1
24
0 0
22
20
18
10 12 14 16 18
Outdoor temp.
Heating
20 22 24 24