OEM KS25-C120 Installation And Operating Instructions Manual page 15

Air source heat pump
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Adjustment of the defrosting
1-Press on "
HEATER
The first number is the symbol of the item; and the second value is the
setting
value of the current item.
Press the button "
2-Press on "
HEATER
The content of each item :
Number 0 stand for << Flow switch detection >>: (0,1) adjustable ( invalidation in this system )
Number 1 stand for <<Defrost starts temperature>>: (-30°C to 0°C) adjustable
Number 2 stand for <<Defrost stops temperature>>: (0°C to 30°C) adjustable
Number 3 stand for <<Interval of defrost>>: (30 min to 90 min) adjustable
Number 4 stand for <<Time of defrost>>: (1 min to 20 min) adjustable
Number 5 stand for <<The time of water temperature up 1 °C >>: ( 1 min to 10 min) adjustable
Number 6 stand for <<The minimum temperature difference of compressor star>>:
3-After setting the value, the defrosting setting will exit automatically after several seconds.
And the system will memorize the last value of each setting.
Temperature Display
You can check the correlative temperature by following step:
1-Press on "
" for 4 seconds , you can see
The
first
letter
temperature of the current item.
2-Press on "
A stand for << Temperature of the water>>
B stand for <<Temperature of the ambient>>
C stand for <<Coil temperature in outdoor heat exchanger>>
D stand for <<Exhaust temperature from compressor>>
Reset button
when press the button
return to initial state (Windows default):
0. Flow switch detection:0
1. Enter defrost temperature:
2. Exit defrost temperature:10℃
3. Defrost interval :45 minutes
4. Defrost time: 8 minutes
5. The time of water temperature up 1 °C :
6. The minimum temperature difference of compressor star :
or
" for 3 seconds , you can see
MODE
" or "
or
" again to enter next item, just like:
MODE
( 3 °C to 15 °C ) adjustable
is
the
symbol
of
" again to enter next item.
for 4 seconds, and the following points will
-7℃
" for increasing or decreasing the value.
(for example)
A
.
45
the
item;
and
3 minutes
15
(for example)
1
.
-7
2
. 10
the
second
value
5 ℃
is
the

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This manual is also suitable for:

Ks25-c150Ks25-c200Ks35-c300

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