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The default differential temperature is base on number of compressor model, the setting is as
below:
Model
1 compressor
2 compressors
3 compressors
4 compressors
4. Hot Keep Option
a. Fan off
b. Fan on
5. Operating Modes
The system has 4 operating modes to select with respect to each model selection:
Model
Auto
SQCn
-
SQHnh
-
SQHnh
X
Where
x denotes modes available
n = number of compressor(s)
h = number of heater(s)
6. Last Memory Functions
The power up settings for either with or without the last memory backup is based on the JH1
setting.
a. Last memory backup
b. Without last memory backup
Diff. Temperature
Not. Applicable
0.5°C
1.0°C
1.5°C
Dip switch 6
Off
On
Cool
Heat
X
-
X
X
X
X
Fan
X
X
(Dip switch 5 = off)
X
(Dip switch 5 = on)
JH1 Setting
JH1 Plugged
JH1 Removed
30
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