4
3 Operation Instructions
3.1 On/Off
Press On/Off to turn on the unit and turn it off by another press.
Note: The state shown in Fig.4 indicates the “Off” state of the unit after power on. The state
shown in Fig.5 indicates the “On” state of the unit after power on.
Fig. 4 “Off” State
Fig. 5 “On” State
3.2 Mode Setting
Under the “On” state of the unit, press Mode to switch the operation modes as the following
sequence:Auto-Cooling-Dry-Fan-Heating.
Auto
Cooling
Dry
Fan
Heating
3.3 Temperature Setting
Press ▲or ▼ to increase/decrease the prese
t temperature. If press either of them continuously,
the temperature will be increased or decreased by 1°F(1
℃
) every 0.5s
，
as shown in Fig.6.
In the Cooling, Dry, Fan or Heating mode, the temperature setting range is 61°F~86°F(16
℃
~30
℃
)
.
In the Auto mode, the setting temperature is unadjustable.
F
F
Wired Remote Controller WRC4
