Features & Controls; Electronic Lcd Controls - Zephyr Roma Pro Guide D'utilisation, D'entretien Et D'installation

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Electronic LCD Controls

1. Power / Delay Off
Power Button Function
On/Off button will turn power on and off for entire hood (fan and lights). The hood will remember the last
speed and light level it was turned off at.
Delay Off Button Function
With the fan on, press and hold the On/Off button for three seconds. The fan will change to speed 1 and
the 10 minute delay off timer will start. A countdown timer will show on the display indicating the time left
until the fan and lights automatically turn off. Pressing the On/Off button while the Delay Off Function is
enabled will turn the hood off and cancel the Delay Off Function.
ACT™ Verification
Airflow Control Technology (ACT™) allows the installer to set the maximum blower CFM to align with local
codes and regulations.
To verify the maximum blower CFM:
With hood off, hold the On/Off button for three seconds. The Display will show if ACT™ is disabled
and set to the maximum CFM or if ACT™ is enabled and set to one of the restricted maximum CFM
levels of 590, 390 or 290.
2. Speed Selection
The 6 speed levels are selected by pressing Fan - to decrease and Fan + to increase speed levels. The
Display indicates the speed level selected.
ACT™ Enabled Speed Selections
When ACT™ is enabled, the number of fan speeds will be reduced to Maximum 3 speeds.
3. Lights On/Dim/Off
Switch lights on by pressing Lights button once, press a second time to dim and again to shut off lights.
4. Display
The display window indicates speed levels and features such as baffle filter clean reminder, delay off and
clean air indicator.
Filter Clean Reminder
After 30 hours of fan usage the words "Clean grease filters" will show on the Display indicating it is time to
clean the filters.
To Reset: With hood off, hold the Fan - button for 3 seconds until the display words "Clean grease filters"
turns off
Roma Pro Use, Care, and Installation Guide
Power / Delay Off
Adjust 6 Speed Levels
Features & Controls
Display
Lights On/Dim/Off
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