Display

Grease Filter Saturation Alarm

After 30 hours of fan operation, the display will show “Clean Grease Filter” when the fan is active. When this icon shows in the display, the installed grease filters should be washed. See “Range Hood Care” section.

To reset the grease filter saturation alarm, press and hold the POWER INCREASE button for 5 seconds. The “Clean Grease Filter” icon will no longer be displayed.

Charcoal Filter Saturation Alarm

After 120 hours of fan operation, the display will show “Replace Charcoal Filter” when the fan is active. When this icon shows in the display, the charcoal filters should be replaced. See “Range Hood Care” section.

To reset the charcoal filter saturation alarm, press and hold the POWER DECREASE button for 5 seconds. The “Replace Charcoal Filter” icon will no longer be displayed.

Audible Signal Activation and Deactivation

The audible signal can be activated or deactivated by pressing the “LIGHT” button for 5 seconds.

If the audible signal is activated, a tone will sound, and “Snd” symbol will appear in the display for 3 seconds.

If the audible signal is deactivated, the “Snd” symbol will appear on the display for 3 seconds. A tone will not sound.

Charcoal Filter (Recirculation Accessory) Inclusion and Exclusion

When the charcoal filter is in use (recirculating mode), press and hold the POWER DECREASE and POWER INCREASE buttons at the same time for 5 seconds. “Able” will appear in the display for 3 seconds.

If the charcoal filter is not used (vented mode), press and hold the POWER DECREASE and POWER INCREASE buttons at the same time for 5 seconds. “None” will appear in the display for 3 seconds.

When the charcoal filter has been excluded, the charcoal filter alarm is disabled.

The inclusion or exclusion of the charcoal filter must be selected while the lights and the fan motor are Off.

Heat Sensor

The control is equipped with a heat sensor that will turn on the blower to the highest speed if excessive heat occurs around the control area.

If the blower is On or Off, the blower will automatically set to the highest speed. “Auto” will appear in the display to indicate that the heat sensor has detected excessive heat.

When the blower is operating due to excessive heat detected by the heat sensor, the blower speed cannot be decreased.

When the temperature level on the hood drops to normal, the blower will return to its setting before the excessive heat was sensed.

Light

To operate the light:

1.Press the Light button to turn the light on to High.

2.Press the Light button again to turn the light to Low.

3.Press the Light button a third time to turn the light Off.

Timer

The timer can be set from 1 to 60 minutes. The default timer setting is 10 minutes.

To use the timer:

1.Press the Timer button to enter the timer mode. After

5 seconds, the default time will be automatically selected.

2.Press the POWER DECREASE and POWER INCREASE buttons while the display is flashing (5 seconds) to adjust to the desired time. Pressing the timer button again or waiting

5 seconds after selecting the desired time will start the timer countdown.

3.The timer can be canceled at any time by pressing the Timer button again.

NOTE: During the timer setup, the Power Decrease and Power Increase buttons are dedicated to the timer. After the timer starts, the Power Decrease and Power Increase buttons can be used for other functions.

Fan Speed

Power Increase/On

This button is used to turn the fan On or increase the fan speed.

The fan will turn On if the Power Increase button is pressed and the hood was Off.

An audible tone will sound when the fan reaches its highest speed.

Power Decrease/Off

This button is used to turn the fan Off or to decrease the fan speed.

Timed Fan Off

The control has a “Timed Fan Off” feature. When activated, it automatically turns the blower fan off after 10 minutes.

Press and hold the TIMER button for 5 seconds to activate. The fan icon will flash and 10:00 (ten minutes) will show in the display. The time will start counting down after 3 seconds.

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KitchenAid LI3ZFE/W10321799F installation instructions Display, Light, Timer, Fan Speed