Broan QP342BL, QP342SS Prepare Hood Location, Heat Sentry System, MAKE-UP AIR Damper, Fuses

MODELS QP330BL • QP330SS • QP330WW QP336BL • QP336SS • QP336WW QP342BL • QP342SS • QP342WW

HEAT SENTRY SYSTEM

This range hood is equipped with an advanced Heat Sentry system that monitors excessive temperature and automatically adjusts the fan to the appropriate setting.

1)If the fan is on, the Heat Sentry system will increase the fan setting when the temperature is elevated. If the temperature con- tinues to rise, the Heat Sentry system will continue to increase the fan setting until the temperature is stabilized or reduced. The flashing light above the fan button shows the Heat Sentry system fan setting. Once the temperature has reduced, the Heat Sentry system will change the fan to the original setting.

2)If the fan is off, the Heat Sentry system will automatically turn the fan on to its highest speed when the temperature is above normal. When the Heat Sentry system is on, the light above the high speed fan button will flash on and off. After the temperature has lowered to normal, the fan speed will be reduced until the temperature has stabilized, then the fan will turn off.

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MAKE-UP AIR DAMPER

The hood is compatible with Broan Make-Up Air Damper Model MD6T or Model MD8T (optional). Purchase separately.

Make the connection to the Make-Up Air Damper with low volt- age wiring, as shown. See Make-Up Air Damper instructions for additional information.

BACK OF HOOD
LOW-VOLTAGE CONNECTOR
FOR MAKE-UP AIR DAMPER
RANGE	MAKE-UP AIR
HOOD	DAMPER

Note: Canadian version does not have this function.

FUSES
	RANGE HOOD CONTROL BOARD
MAIN	LIGHT
FUSE	FUSE

LOW-VOLTAGE

WIRES

120

VAC

24

VAC

DAMPER

MOTOR

The Range Hood Control Board contains a Main Fuse and a Light Fuse to protect the controls from power surges. If a fuse has opened (blown), the green fan setting or light setting indicators will not operate properly when the fan or light buttons are pressed, and

REMOTE CONTROL

The hood is compatible with Broan RF Remote Control Model BCR1 (optional). Purchase separately.

PREPARE HOOD LOCATION

ROOF CAP	3¼" X 10" or
	7" ROUND DUCT
	(For vertical
	discharge)

the fan and lights will not turn on.

New fuses can be purchased at your local electronic supply store. Use 8A, 120V, 5 mm diameter, 20 mm long, fast-acting, cartridge- type fuses.

To replace a fuse:

1.Disconnect power at service entrance.

2.Remove filters and bottom pan.

3.Remove and inspect fuse. If it is not open (blown), additional diagnostics are needed.

SOFFIT

CABINET

HOOD

24" - 30" ABOVE

COOKING SURFACE

HOUSE WIRING (Top or Back of hood)

WALL CAP

3¼" X 10" DUCT

(For horizontal discharge)

1	Determine whether hood will discharge vertically (3¼”
	x 10” or 7” Round), or horizontally (3¼” x 10” only). For
	vertical or horizontal discharge, run ductwork between
	the hood location and a roof cap or wall cap. For best
	results, use a minimum number of transitions and elbows.