Best CK2000 User Manual download pdf (Page 3)

OPERATION

Depending on the model, the unit is equipped with the following controls:

Controls shown in Fig. 11: Button A = turns the lights on/off. Button B = turns the TIMER on/off: press

once to turn the timer on, therefore, after 5 minutes, the motor cuts out (at the same time the selected speed

blinks on the display); the timer remains on if the motor speed is changed. Display C = - indicates the selected

motor speed (from 1 to 4); - indicates Timer On when the number blinks; - indicates Filter Alarm when the central

segments is on or blinking. Button D = makes the motor work (at the last speed selected); pushing the button

again, the speeds of the motor are sequentially selected from 1 to 4; keeping this button pressed for about 2

seconds shuts down the motor. Button R = resets the grease filters or charcoal filters; when the filter alarm

appears (i.e. when the central segment on the display goes on), the grease filters must be cleaned (30 hours

of operation); when the central segment starts blinking, the grease filters must be cleaned and the charcoal filters

replaced (120 hours of operation). Obviously, if the hood is not a filtering model and does not have a charcoal

filter, clean the grease filters both when the central segment goes on and when it starts blinking. The filter alarm

can be seen when the motor is off and for about 30 seconds. To reset the hour counter, keep the button pressed

for 2 seconds while the alarm can be seen.

Controls shown in Fig. 12:

AUTOMATIC OPERATION WITH SENSOR:

Key A : switches the lights on/off. Key B : enables/disables “Automatic” function. When this function is selected,

an “A” appears on the display C, and the speed of the motor increases or decreases depending on the smoke,

odours and gas present in the kitchen. Display C : - indicates the automatic operation of the sensor (the

letter “A” appears);- indicates the motor speed selected automatically by the sensor; indicates the filter alarm

whenever the central segment is illuminated or flashing. Key D : decreases motor speed / Reset; decreases

motor speed to zero (stopping); in any case however, after approximately 1 minute, the hood resumes automatic

operation at the speed set by the sensor. Whenever the key is pressed during the display of filter alarms,

a RESET occurs, and the counting of the hours resumes again. Key E : increases motor speed; in any case

however, after approximately 1 minute, the hood resumes automatic operation at the speed set by the sensor.

Modification of sensor sensitivity: sensor sensitivity can be modified by operating as follows:

- stop the hood by pressing key B. – Simultaneously press keys D and E (the sensor’s sensitivity index will

appear on the display) - Pressing keys D or E, the sensor’s sensitivity will either increase or decrease (1

: minimum sensitivity / 9: maximum sensitivity). – whenever the power supply is interrupted, the sensor will

resume operation with a sensitivity index of 5.

Warning: in order to avoid damaging the sensor, never use silicone products near the hood!

OPERATION AS TRADITIONAL HOOD:

Key A : switches the lights on/off. Display C : - indicates the motor speed selected (from 1 to 4); - indicates

the operation of the Timer when the number is flashing; - indicates filter alarms whenever the central segment

is illuminated or flashing. Key D : decreases motor speed / Stop / Reset; decreases motor speed to zero

(stopping). Whenever the key is pressing during filter alarm display, a RESET occurs, and the counting of the

hours resumes again. Key E : enables the motor / increases motor speed /TIMER. Pressing this key starts

the motor (at the latest speed set); pressing the key again increases motor speed, while keeping the key pressed

down for a few seconds enables the TIMER, and 5 minutes later the motor will stop (while the number of speed

setting selected will simultaneously begin flashing on the display); the Timer will remain enabled if motor speed

is changed. In order to disable the Timer, press the key again.

Controls shown in Fig. 13:

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.

1 2 3 4 5 6 7 8 ... 31 32

Comments to this Manuals

No comments

Best CK2000 User Manual Page 3

Comments to this Manuals

Related products and manuals for Unknown Best CK2000