Oper ating istructions of wire controller
Turning ON/OFF unit
Pr ess t he ON/OFF ke y, then the unit shall star t up. Press t he ON/OFF
key again, then the unit shall shut off.
Fan contr ol (the figur es show the r elevant display ar eas)
If the fan control key is prssed consecutively, the fan speed shall changes
as per t he following sequence:
Low speed Medium speed Hight speed Auto
In the dehumidifying mode: t
he fan speed shall be automatically se t as
low.
Temperatur e setting
Pr ess the temperature seting key ( ) to increase the set temperature;
press the temperature setting key ( ) to decrease the set temperature
(when pressing the keys once, the temperature shall increase or decrea-
se by 1 °C). NOTE: key lock function: when the ( ) and ( ) key ar epressed
simultaneously for 5 second, the set temperature indicating ar ea shall
display “EE” and all keys response shall be shut off; press the two keys
simultaneously for 5 second again, the key lock function shall be relea-
sed. When the wire controller is locked by remote monitor or centralized
controller, the keys of the wire controller and the signal of the remote
controller ar e all locked and invalidated, and then the set temperature
indicating ar ea shall display “CC”. Range of temperature setting under
various modes:
Heating: 16 °C~30 °C • Cooling: 16 °C~30 °C
Dehumidifying: 16 °C~30 °C •
Fan: No temperature se tting function
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