Installation
Pg 13
Control Panel, Display and Functions:
Range Hood Operations
In addition to the remote control feature, this range hood is also equipped with a heat 
sensor that will self-calibrate in 5 seconds when the range hood is first electrically 
activated and beeps when self-calibration is done. To con- serve energy, the LCD panel 
will turn off automatically after 5 seconds of inactivity. For the best results, start the 
range hood before cooking and allow it to operate several minutes after the cooking is 
completed to clear all smoke and odors from the kitchen.
Adjusting Heat Sensitive Auto Speed (HSAS) Function:
Activating Ventilation Function:
While the range hood is off, use the Increase or Decrease buttons to start the blower. 
Press Increase button to increase blower speed (“F1” to “F4”) as indicated in LCD panel. 
The Increase button cycles blower settings from “off” (00), “quiet” speed (F1), “low” 
speed (F2), “medium” speed (F3) to “high” speed (F4).
While the range hood is on and the blower is running, press Decrease button to decrease 
blower speed (“F4” to “F1”) as indicated in LCD panel. The Decrease button cycle blower 
settings from “high” speed (F4), to “medium” speed (F3), “low” speed (F2), “quiet” speed 
(F1) to “off” (00).
Press the Auto Function button to turn On/Off the Auto Mode. The Auto Function Icon 
will illuminate in the LCD Panel when Auto Mode is On.
While the range hood is off, press and hold Auto Function button to enter the 
temperature setting mode. Use the Increase or Decrease button to adjust the comparison 
temperature value between the internal and external heat sensors from “8°” to 
“20°” (these values are not exact measurements but are level settings). The temperature 
setting mode will exit automatically after 5 seconds of inactivity.
While the range hood is off and Auto Function is activated, the blower will turn on to its 
highest speed automatically when the internal temperature is 4 times above the external 
temperature. It will then adjust the speed level (between F4 to F1) automatically 
according to the detected temperature between the sensors (4 times to 1 time). The 
automatic speed level can be manually overwritten by pressing the Increase or Decrease 
button and then Auto Function will reactivate after 2 minutes. The blower can ONLY be 
turned off MANUALLY or by activating the Power-Off Delay Timer Function.
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