CS-TE9DKE CU-TE9DKE / CS-TE12DKE CU-TE12DKE

9.9.Timer Operation (24H Real Timer)

••On-timer and OFF-timer can be set simultaneously.

••Both On-timer and OFF-timer functions operate until they are canceled. (Excluding when power supplying condition is bad.)

An example of ON-timer operation

An example of OFF-timer operation

Preliminary operation

••Unit operates preliminarily until room temperature reaches setting temperature on ON-timer setting time. Preliminary operation times are as shown in the table below.

••Indoor and outdoor fans operate for 30 seconds in 70 minutes before setting time and sampling of outdoor air and intake air temperatures is performed.

••Fan speed and airflow directions in preliminary operation are based on remote controller setting. (Same condition as in normal operation.)

••In preliminary operation, deicing judgment is performed after heating operated for 15 minutes in 50 minutes before setting ON-time. This is because it makes start- up time short when outdoor air temperature is extremely low in midwinter.

Deicing Judgment: Deicing operation (Max. 12 minutes) will be performed when outdoor air temperature is below 0°C, if outdoor heat exchanger temperature of below 0°C continues for 14 minutes and below -8°C continues for 10 minutes or more.

Preliminary operation in Cooling or Dry mode

Outdoor

Air

Intake

Air

Warming-up

Operation

Temperature

 

Temperature

Starting Time

 

35 °C or more

 

—

Before 15 min.

—

 

30 °C or more

Before 15 min.

30 - 35 °C

 

25 - 30 °C

Before 10 min.

Below 30 °C

 

Below 25 °C

Before 5 min.

Preliminary operation in Heating mode

 

Outdoor

Air

Intake

Air

Warming-up

Operation

Temperature

 

Temperature

Starting Time

 

5 °C or more

 

 

—

Before 40 min.

—

 

15 °C or more

Before 40 min.

0 - 5 °C

 

5 - 15 °C

Before 45 min.

Below 0 °C

 

Below 5 °C

Before 50 min.

9.10. Auto Restart Control

1.When the power supply is cut off during the operation of air conditioner, the compressor will re-operate within three to four minutes (there are 10 patterns between 2 minutes 58 seconds and 3 minutes 52 seconds to be selected randomly) after power supply resumes.

2.This type of control is not applicable during ON/OFF Timer setting.

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