Operation - Broan hd997i Gebrauchsanweisung

OPERATION

Depending on the model, the unit is equipped with the following controls:
CONTROLS shown in Fig. 20:
A) Turns the LIGHTS off
B) Turns the LIGHTS on.
C) Decreases speed down to minimum speed. If pressed for 2" the motor is turned off.
D) Activates the motor (calling the last speed used) and increases the speed until reaching maximum..
E) FILTER ALARM/TIMER RESET: when pressing the key during display of the filter alarm (motor off) it resets the hour
counter. When pressing the key when the motor is running, the TIMER is activated and the hood will automatically be switched
off after 5 minutes.
L1) The 4 green LEDs indicate the running speed.
L2) When the LED is red (motor off) it indicates the FILTER ALARM. When the LED is green (flashing) it indicates that
the TIMER has been activated with the key E.
FILTER ALARM:
After 30h of operation, the LED L2 turns RED. It indicates that the grease filters need to be cleaned.
After 120h of operation, the LED L2 turns RED and flashes; It indicates that the grease filters need to be cleaned and
the charcoal filters replaced.
After cleaning the grease filters (and/or replacing the charcoal filters), restart the hour counter (RESET) by pressing the
key E during display of the filter alarm.
CONTROLS shown in Fig.21:
A) Turns the lights off.
B) Turns the lights on.
C) Reduces the motor speed until reaching zero. If pressed for 2" when the Filter Alarm is active, the HOUR counter is
reset.
D) Drives the motor (calling the last speed used) and increases the speed until reaching maximum.
E) Activates/deactivates the sensor (AUTOMATIC or MANUAL mode). In Automatic mode the sensor is active and the
letter "A" appears on the display (L).
L) Display:
- signals the running speed
- signals Automatic mode by displaying the letter "A". When the motor speed is changed, the running speed is displayed
flashing 3 times, and then the letter "A" reappears.
- signals the filter alarm (with motor off) by displaying the central segment for 30".
FILTER ALARM: Displayed for 30" when the motor is off:
After 30h of operation the central segment lights up on the display; It indicates that the grease filters need to be cleaned.
After 120h of operation, the central segment flashes on the display; It indicates that the grease filters need to be cleaned
and the charcoal filters replaced. After cleaning the grease filters (and/or replacing the charcoal filters), restart the hour
counter (RESET) by pressing the key C during display of the filter alarm.
GAS SENSOR SENSITIVITY: The sensitivity of the sensor can be modified to suit your requirements. To modify the
sensitivity, the appliance must be in manual mode (i.e. the running speed and not the letter "A" must appear on the display);
If not, press the key E. Modify the sensitivity by simultaneously pressing the keys D and E. The set sensitivity is indicated
on the display. By means of the buttons C(-) and D(+) the desired sensitivity is set Store the "new" sensitivity by pressing
the key E.
ATTENTION: TO PREVENT DAMAGING THE SENSOR, DO NOT USE SILICONE PRODUCTS NEAR THE HOOD!
Grease filters: special attention must be given to the grease filters which must be periodically cleaned, whenever
the grease filter alarm trips. For instructions of the filter Alarm, refer to the Controls paragraph.
Wash the grease filters with neutral detergent.
Removing the grease filters : Refer to Fig.12, Fig.13 or Fig. 14 depending on the model you have purchased.
Fig. 12: Remove the grease filters: pull the handle outwards and release the filter.
Fig. 13: Turn the glass panel gripping it from the front part of the hood. Remove the grease filter Push the catch and
turn the filter outwards
Fig.14: Remove the metal panels. Remove the grease filters by pushing the catch and turning the filters outwards
(Fig. 15)
Charcoal filters: If using the hood in filtering version, the charcoal filters will have to be replaced periodically
when the charcoal filter alarm appears. For instructions on the filter alarm refer to the paragraph Controls. Removing
the charcoal filter : Refer to Fig.12, Fig.13 or Fig. 14 depending on the model you have purchased.
Fig. 12: Remove the grease filters: pull the handle outwards and release the filter. Then remove the charcoal filter
(Fig. 15). 16): Push the catch towards the inside and turn the filter so that the 2 filter clips slip out of their seats.
Fig. 13: Turn the glass panel gripping it from the front part of the hood. Remove the grease filter Push the catch and
turn the filter outwards Then remove the charcoal filter (Fig. 15). 16): Push the catch towards the inside and turn the
filter so that the 2 filter clips slip out of their seats.