Broan 751 Manual

Broan Ventilator 751

Læs gratis den danske manual til Broan 751 (8 sider) i kategorien Ventilator. Denne vejledning er vurderet som hjælpsom af 19 personer og har en gennemsnitlig bedømmelse på 4.9 stjerner ud af 10 anmeldelser. Har du et spørgsmål om Broan 751, eller vil du spørge andre brugere om produktet?

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Side 1/8

Page 1

MODEL 751

WARNING

TO REDUCE THE RISK OF FIRE, ELECTRIC SHOCK, OR INJURY

TO PERSONS, OBSERVE THE FOLLOWING:

1. Use this unit only in the manner intended by the manufacturer. If

you have questions, contact the manufacturer at the address or

telephone number listed in the warranty.

2. Before servicing or cleaning unit, switch power off at service panel

and lock the service disconnecting means to prevent power from

being switched on accidentally. When the service disconnecting

means cannot be locked, securely fasten a prominent warning

device, such as a tag, to the service panel.

3. Installation work and electrical wiring must be done by a qualified

person(s) in accordance with all applicable codes and standards,

including fire-rated construction codes and standards.

4. Sufficient air is needed for proper combustion and exhausting of

gases through the flue (chimney) of fuel burning equipment to pre-

vent backdrafting. Follow the heating equipment manufacturer’s

guideline and safety standards such as those published by the

National Fire Protection Association (NFPA), and the American

Society for Heating, Refrigeration and Air Conditioning Engineers

(ASHRAE), and the local code authorities.

5. When cutting or drilling into wall or ceiling, do not damage elec-

trical wiring and other hidden utilities.

6. Ducted fans must always be vented to the outdoors.

7. If this unit is to be installed over a tub or shower, it must be marked

as appropriate for the application and be connected to a GFCI

(Ground Fault Circuit Interrupter) - protected branch circuit.

8. Never place a switch where it can be reached from a tub or

shower.

9. To reduce the risk of electrical shock, do not use this fan with

any solid-state speed control.

10. Not for use in kitchens.

11. Do not install in a ceiling insulated to a value greater than R-40.

12. This unit must be grounded.

CAUTION

1. For general ventilating use only. Do not use to exhaust hazardous

or explosive materials and vapors.

2. To avoid motor bearing damage and noisy and/or unbalanced

impellers, keep drywall spray, construction dust, etc. off power

unit.

3. Please read specification label on product for further information

and requirements.

VENTILATION FAN

WITH LIGHT

READ AND SAVE THESE INSTRUCTIONS

FOR BEST RESULTS

When installing the Exhaust Fan/Light in a new construction site,

install housing during the rough-in construction of the building. The

blower unit, reflector and grille should be installed after the finished

ceiling is in place.

PLANNING DUCTWORK AND WIRING

DUCTWORK

1. Use 4” round duct.

2. Plan duct run from discharge opening of fan to the outside. For

best fan performance, make duct run as short as possible and

use minimum number of elbows.

3. Use optional Broan ducting accessories as needed.

WIRING

Plan to run 120 VAC house wiring (with ground) from power source,

through wall switch, to junction box in housing. For separate control

of fan and light use an optional Broan switch.

IMPORTANT: Use wire suitable for 90

Wiring

Knockouts

FIGURE 1

Housing

Scroll

Slots

Power/Blower

Unit

Reflector

Assembly

Acorn Nut

Grille/Lens

Assembly

Mounting

Springs (2)

Duct

Collar

Tabs

Hanger Bars

Page 2

MODEL 751

INSTALLATION IN A

NEW CONSTRUCTION SITE

PREPARATION

1. Refer to Figure 1. Remove power unit/blower assembly from

housing.

A. Unplug power unit.

B. Remove screw (located next to plug-in receptacle) which holds

power/blower unit mounting plate in place. Save screw.

C. Lift mounting plate at end near the plug-in receptacle until blower

wheel clears the scroll.

D. Remove plate by pulling its tabs out of slots in housing. Set power/

blower unit aside until needed.

MOUNTING THE HOUSING

MOUNTNG USING MOUNTING TABS

Refer to Figure 2.

1. Locate fan housing next to ceiling joist.

2. Use wood screws (not provided) to loosely attach housing to

ceiling joist through the keyhole slots in mounting tabs.

3. Adjust housing so that it will be flush with finished ceiling. For the

grille to fit properly, the housing’s rim must not extend beyond

finished ceiling surface.

4. When housing is properly adjusted, tighten screws in slots.

MOUNTING USING HANGER BARS

Refer to Figure 3.

1. Insert hanger bars in slots provided in housing.

2. Locate fan housing between joists so that the bottom of the

housing is even with the planned finished ceiling. Extend the

hanger bars to the joists.

3. Use screws or nails (not provided) to secure hanger bars to ceiling

joists.

INSTALLING DUCTWORK

1. Refer to Figure 2. Place duct collar over flanges at discharge

opening of fan. Secure collar by snapping tabs into slots in flanges.

2. Run 4” round duct from fan’s discharge opening to the outside

and terminate.

3. Connect duct to fan’s duct collar.

WIRING

All wiring must comply with local codes and unit must be

properly grounded.

1. Run 120vAC house wiring (with ground) from wall switches to

fan location.

2. Insert and secure an approved box connector into wiring entrance

hole.

3. Pull wires through box connector and into junction box. Tighten

box connector.

4. Refer to Figure 4. Connect white wires from the fan and light

receptacles to white (neutral) wire from the supply. Connect black

wire from fan receptacle (black) to wire from fan switch. Connect

blue wire from light receptacle (white) to wire from light switch.

5. Connect the green (or bare) ground wire to the green ground

lead.

Produkt Specifikationer

Mærke:	Broan
Kategori:	Ventilator
Model:	751

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