Panasonic CS-E9DKEW 8.1.7.Indoor Fan Motor Operation, A. Basic Rotation Speed (rpm)

CS-E9DKEW CU-E9DKE / CS-E12DKEW CU-E12DKE

Values of T1, T2, and T3 depend on remote control setting temperature, as shown in below table. After the adjustment of T1, T2 and T3 values, the operation mode for that particular environment and remote control setting is judged and performed, based on the above operation mode chart, every 30 minutes.

Remote Control Setting Temperature (°C)	T1	T2	T3
16 ~ 18	+10	-3	-5
19 ~ 22	+8	-3	-7
23 ~ 26	+7	-3	-7
27 ~ 30	+6	-3	-8

There is a temperature shifting on T1, T2, and T3 if the operation mode judged is changed from Cooling/Soft Dry to Heating or vice verse.

Operation Mode change from	Temperature shifts (°C)
Cooling/Soft Dry → Heating	-2
Heating → Cooling/Soft Dry	+2

Example of operation mode chart adjustment:

From the above table, if remote control setting temperature = 25,

T1 = 25 + 7 = 32; T2 = 25 - 3 = 22; T3 = 25 - 7 = 18

The operation mode chart for this example is as shown in below figure and the operation mode to be performed will depend on indoor intake air temperature and outdoor air temperature at the time when the judgment is made.

8.1.7.Indoor Fan Motor OperationA. Basic Rotation Speed (rpm)

•Required rotation speed for fan is set to respond to the remote control setting (10 rpm unit)

[Cooling, Dry, Fan]

Remote Control	—	—	O	O	O	O	O	—	—	—
Tab (rpm)	PSHI	SHI	Hi	Me+	Me	Me-	Lo	Lo-	SLo	SSLo
E9DK	1320	1320	1280	1165	1050	935	820	760	720	710
E12DK	1460	1460	1420	1293	1165	1038	910	840	720	710

[Heating]

Remote Control	—	—	O	O	O	O	O	—	—	—
Tab (rpm)	PSHi	SSHi	SHi	Me+	Me	Me-	Lo	Lo-	SLo	SSLo
E9DK	1440	1440	1400	1270	1140	1010	880	820	720	710
E12DK	1540	1540	1500	1395	1290	1185	1080	1010	720	710

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