R3250Hz Universal Outdoor Series Technical Manual
152
GD Chigo Heating & Ventilation Equipment Co., Ltd.
②
When pressing this key, the wind speed is automatically switched to low wind. However, the wind
speed can be adjusted according to the wind speed key (except of the dehumidification mode).
（
13
）
Light
①
When the first power on, there is lamplight by default. Pressing this key force to turn off or turn on
the lamplight. Decide whether to have this function according to the actual model.
（
14
）
Clock
①
This key is used to set the clock. Pressing enters the hour adjustment state, and the hour digital
tube on the LCD is flickering at the same time. The hour can be set by temperature addition or
reduction keys, and it ranges from 0 to 23.
②
When the hour is set, press this key again to enter the minute adjustment state, and the minute
digital tube on the LCD is flickering at the same time. The minute can be set by temperature
addition or reduction keys, and it ranges from 00 to 59.
③
After adjusting, press the clock key again to confirm the setting and the adjustment state exits. If do
not press the clock key again to confirm, the time adjustment state will exit after 3 seconds, and
recover the clock before the adjustment.
（
15
）
Lock
①
There is no lock by default. Pressing this key, the lock function switches between opening and
closing.
②
When it is locked, the remote controller does not work except the lock key.
（
16
）
Combinatorial key: “FAN -”
＋
“FAN +”
①
Extension code remote controller has the effect. Switch 3 gear wind and 6 gear wind. There is 6
gear wind on the LCD.If the 3 gear wind is switched, the first and second gear wind will be "low
wind"; the third and fourth gear wind will be "middle wind"; the fifth and sixth gear wind will be "high
wind".
（
17
）
Combinatorial key: “Mode”
＋
“Lock”
①
Enter address setting
1) On the shutdown interface, press the combinatorial key on the remote controller for 5 seconds
to enter the address setting interface.
2) The last address (when the first power on, 00 is displayed) and the"#" icon are displayed and
flickering.
②
The step instructions of setting address
