2HUM18HC03/R2(DB)-SM Wiring diagrams
17
Domestic air conditioner
until the compressor has been started up for 30 seconds. The indoor temperature display will not
change and the system operates at the cold air proof mode.
* Automatic heating temperature compensation: when the system enters the heating mode, the
temperature compensation (4) will be added. When the status is switched off, the compensation
will be erased.
5.1.5 strength operation
a. the system enters the mode after receiving the ‘strength signal’.
Send strength operation signal to the outdoor system.
The mode change finishes the strength operation.
Entering ‘mute’, you can have normal operation or signal control such as timing to finish the
strength operation.
When the system is at the automatic option with the strength/ mute function, if the system enters
the cooling mode, the cooling strength/ mute function will be offered; if the system enters the
heating mode, then the heating strength/ mute function will be offered; if the system enters the
airflow mode, there will be no strength/ mute function.
5.1.6 Mute operation
the system enters the mode after receiving the ‘mute signal’.
a. Mute heating: the airflow speed is slight, the system sends the mute signal to the outdoor
system.
b. mute cooling: the airflow speed is slight, the system sends the mute signal to the outdoor
system.
When the compressor operates, the airflow speed is mute speed. EEPROM is adaptable.
Mute operation can not work under the demoisturing and airflow-sending operation.
5.1.7 Air refreshing
After receiving the signal from the remote control,(HV series: the background light of the ‘health’
logo is green. HS series: the ‘health’indicator will be lighted). If the fan operates, the negative ion
generator operates to realize the negative sending function.
If the indoor fan stops, the negative ion generator is turned off.
When the negative ion generator is turned off, if the air refreshing system is turned on, the
negative ion generator will be turned on when the fan operates.
5.1.8 Timing.
You can set 24 hours’ on/off timing accordingly. After the setting, the timing indicator will be
lightened. Also, the light will be turning off after the timing is finished. The followings are several
timing methods.
1.system /on timing: The timing indicator will be lightened and the indoor system is under the
To Next Page
Loading...
