5
then exit the state of parameter setting. (The setting temp range is limited by the
parameters F13 and F14, please refer to the advanced operation). Pressing the key
¡M¡ in the setting process means cancel and exit, but the setting value will not be
saved.
How to read the outdoor temperature?
When displaying current temperature, press ¡
¡ key, Controller will display defrosting
temperature. Loose ¡
¡ key, then return to current temperature. Notice that if you
press the key and hold it for 5 seconds, the controller will enter or exit the defrosting
state forcibly.
How to look over and adjust the real clock time?
Press the key ¡Set¡ to enter the state of displaying time when in the state of displaying
temperature. Press the key ¡Set¡ for some time to enter the state of adjusting time,
and press the key ¡Set¡ to return to the state of displaying temperature.
In the state of adjusting time, the hour part of the LED flashes, and you can adjust the
hour by using the key ¡
¡ and ¡
¡, then press the key ¡Set¡, and the minute part of
the LED flashes, you can also use the key ¡
¡ and ¡
¡ to adjust the value, then press
the key ¡Set¡ again to exit. Pressing the key ¡M¡ in the adjusting process means giving
up and exiting, but the time will not be saved.
How to heat forcibly?
When
displaying
current
temperature,
the
temperature
is between
¡setting
temperature
-
temperature difference¡ and ¡setting temperature
+
temperature
difference¡, the system may or not heat, here you press the key ¡
¡ and hold it for 5
seconds, the controller will enter the heat state forcibly when in the heat state, and
stop heating when the temperature is above ¡setting temperature
+
temperature
difference¡.
Advanced Operation
Press the key ¡M¡ and hold it for 5 seconds, and if you have set the password, the
LED display the ¡PAS¡ to hint you to enter the password, you can use the key
“↑”
and
“↓”
to enter the password, if the password is correct, the LED will display the
parameter code, use
“↑”
or
“↓”
to select the parameter code
,
Pressing the ¡set¡ key
can make it to show the value of the parameter after select the parameter, here you
use
“↑”
or
“↓”
to set the parameter(pressing the key and not release can add or minus
rapidly), then press the ¡set¡ key to return to the state of showing parameter code
after finishing setting. Pressing the key ¡M¡ can exit the parameter setting state when
display the parameter code, pressing the key ¡M¡ means cancel when in the process
of setting parameter, and the parameter will not be changed.
Internal parameter code is showing below:
Sort
Code Parameter Name
Range
Factory
setting
Unit
Remark
Temperatu
re
F11
Setting
temperature
F14 ¨ F13
28
℃
/
℉
The setting range
is limited by F13
and F14
F12
Temperature
difference
0.1 ¨ 20
1.0
℃
/
℉
Control the
temperature
difference, please
Содержание BLM100
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