Thermador PH48, PH54, PH42, PH36, PH30 manual Operation, Operating the Hood, Hood Control Buttons

Operation

Operating the Hood

The blower should be turned on for about 5 minutes before cooking in order to establish air currents upward through the hood. Thus when heat, smoke, moisture, grease and cooking odors are produced, they will be carried outside instead of drifting into other rooms. Use the low speeds for normal use and the higher speeds for strong odors or fumes.

Drafts across the range or cooktop will reduce the effectiveness of the hood. Such drafts should be prevented when possible.

The best job of ventilation in the kitchen is done where the only air currents are those created by the blower itself.

Hood Control Panel for 27” Depth Models

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1	2 3				L	R
OFF	FAN	DELAY	FILTER	LIGHT	HEAT LAMPS
	SPEED	SHUT OFF

Figure 1: 27” Control Panel

Hood Control Panel for 24” Depth Models (without heat lamps)

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ON/OFF LO MED HI DELAY FILTER LIGHT

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 corresponding LED is illuminated.

1 — Low

2 — Medium

3 — High

Delay Shut Off

•Press Delay button 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 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 5. After cleaning, press this button for 3 seconds to reset the 40-hour period and turn the LED off.

Figure 2: 24” Control Panel

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.

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