* In case change of set temperature by remote control meets the condition of unit
shut down or unit is powered off manually, the operation is not restricted by the 2-minute
non-response feature and the unit will shut down immediately.
3.Dehumidification Mode:
*Temperature Control Range:16---30℃ *Temperature Difference :±1℃
*Control Feature: When Tr >Ts +2 , compressor operates at normal state and ℃
indoor fan operates at set speed.
z When Tr is between Ts+2℃ and Ts, compressor operates at low frequency
and fan is in weak wind mode.
zF Tr <Ts, compressor and external fan will shut down, and indoor fan will stop
for 3 minutes and then enters weak wind mode.
zF There is ±1 set temperature℃ difference in each mode.
*Wind Speed Control:
Automatic When Tr >=Ts +5℃, high wind；
When Ts +3℃≤Tr <Ts+5℃, middle wind；
When Ts+2℃≤Tr <Ts+3℃, low wind;
When Ts≤Tr<Ts+2℃, intermittent operation at weak wind;
Tr <Ts, fan will standby for 3 minutes and indoor fan is off
(except oxygen or fresh air feature is set)
Tr<Ts, fan will standby for 3 minutes and enter weak wind mode.
*Compressor Control: Compressor is not under the control of temperature sensor in
the first 2 minutes after compressor starts and compressor can only restart at least 3
minutes after it shuts down. There is no 3-minute protection at initial energization. (There
is 3-minute protection if the unit has power outage compensation feature.
* In case change of set temperature by remote control meets the condition of unit
shut down or unit is powered off manually, the operation is not restricted by the 2-minute
non-response feature and will shut down immediately.
4.Heating Mode:
*Temperature Control Range:16---30℃ *Temperature Difference :±1℃
*Control Feature: When for the first time Tr≤Ts, compressor, four-way valve and
external fan are turned on and indoor fan operates at anti cold wind mode. +4
o
temperature compensation will automatically be added on entering heating mode.
When Tr >Ts+5, external fan of compressor is off and indoor fan will operate in
residual heat blow mode.
When Tr<Ts+5, compressor, four-way valve and external fan are turned on and
indoor fan operates at anti cold wind mode.
*Indoor Fan Control:
Manual Control: High, middle, low and automatic wind may be set as needed
Automatic Control: when Tr >Ts, high wind, when Ts>=Tr> Ts+2℃, middle wind,
when Tr> Ts+2℃, low wind.
There is no delay when wind speed rise from low to high speed while there is a
3-minute delay when wind speed fall from high to low speed (Fan will operates in high
wind for 3 minutes). The unit can restart at least 3 minutes after shut down. There is no
3-minute protection at initial energization. (There is 3-minute protection if the unit has
power outage compensation feature.
*Compressor Control: Compressor Control: Compressor is not under the control of
temperature sensor in the first 2 minutes after compressor starts and compressor can
only restart at least 3 minutes after it shuts down. There is no 3-minute protection at initial
energization. (There is 3-minute protection if the unit has power outage compensation
Model: HSU-22H03/R2(DB)Domestic Air Conditioner
21
To Next Page
Loading...
