Hood Control Buttons - Thermador PH Professional Série Guide D'utilisation Et D'entretien

HOOD CONTROL BUTTONS

Off
Pressing the button once turns ventilator off and
resets the control.
Fan Speed
Pressing the button once, from an off state, turns
the ventilator on low. Each successive press of the
button increases the fan speed until high speed is
reached then the fan cycles back to the low speed.
• The LEDs above this button indicate the current
fan speed. When the fan is on, the correspond-
ing LED is illuminated.
1 – Low
2 – Medium
3 – High
Delay Shut Off
• Press to turn fan on high for 10 minutes.
If the ventilator is off when the delay button is
pressed, the ventilator will turn on to the high
speed setting for 10 minutes. At the end of the
cycle the ventilator will turn off.
If the ventilator is on when the delay button is
pressed, the ventilator runs for 10 minutes at the
current speed then turns off.
• During a timed period, the LED above the Delay
Shut Off button is illuminated.
• To interrupt a timed period, press Fan Speed or
Off button.
Clean Filter Reminder
After 40 hours of operation, the clean filter reminder
LED above this button will illuminate indicating that
the filters need to be cleaned. When this indicator
illuminates, clean the filters as instructed on page 4.
After cleaning, press this button for 3 seconds to
reset the 40-hour period and turn the LED off.
Light On/Dim/Off
This button controls the halogen lighting. The first
press turns the lights on. A second press dims the
lights. A third press turns the lights off.
Heat Lamp
The buttons marked "L" and "R" independently
control the left and right infrared heating lamps,
turning the lights on or off.
Heat Sensor
Note: The heat sensor features listed below are not
available when the hood is installed with the remote
control accessory.
Your hood is equipped with a heat sensor that will
turn the blower to Low speed if excessive heat
occurs above the cooking surfaces.
1. If the blower is off – it turns the blower on to low
speed.
2. If the blower is already on any speed selection,
no speed change will occur.
When the temperature level on the hood drops to
normal, the blower will return to its original setting.
Over Temperature Condition - The high tempera-
ture sensor protects the hood from high tempera-
tures which may damage components. The control
is set to activate at 161° F (72° C) and reset at
140°F (60° C). When activated, the ventilator will turn
on low and the corresponding LED will blink, indicat-
ing an over temperature condition.
While the high temperature sensor is activated, the
blower speed can be changed or turned off. If the
blower is turned off, the corresponding LED will
blink. Light controls will remain operational. When
the control sensor reaches 140°F (60° C), a reset
will occur. During reset, the control will revert back to
the operational state prior to the high temperature
condition.
High Temperature Fault Condition - The circuit is
equipped with an alarm indicating that the heat
sensor protection is not working due to a damaged
sensor. In the case of this extreme condition, the
three speed indicator LEDs will start blinking. All
the controls will be operational except for the speed
indicators.
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