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THESE INSTRUCTIONS

Model MM698, MM698F,

MM698-WC, MM728NL

Heater/Fan/Lights

DESCRIPTION

The MM698, MM698F, MM698-WC, MM728NL Heater/Fan/Light models listed in these instructions are intended for use in bath-

rooms. However, they can also be used in other areas where heat and ventilation is required. All models are U.L. listed type I.C.

(Inherently Protected) for use in insulated ceilings. IMPORTANT: Do not install above bathtub or shower stall enclosure.

UNPACKING

Unpack carefully. If there are missing components or hidden damage, immediately contact your distributor or the delivering

company.

TO REDUCE THE RISK OF FIRE, ELECTRICAL

SHOCK .OR INJURY TO PERSONS, OBSERVE THE

FOLLOWING:

1. Do not use this fan with any Solid-State speed control

device.

2. Use this unit only in the manner intended by the

manufacturer.

3. Before servicing or cleaning unit, switch power off at

service panel and lock service panel to prevent power

from being switched on accidentally.

4. Installation work and electrical wiring must be done by

qualified person(s) in accordance with all applicable

codes and standards, including fire-rated construction.

5. Sufficient air is needed for proper combustion and

exhausting of gases through the flue (chimney) of fuel

burning equipment to prevent 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.

6. When cutting or drilling into wall or ceiling, do not damage

electrical wiring or other hidden utilities.

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

8. If this unit is installed over tub or shower, it must be

marked as appropriate for the application. These units are

NOT to be installed over a tub or in a shower stall

enclosure.

9. NEVER place a switch where it can be reached from a

tub or shower.

10. CAUTION: For General Ventilating Use Only! Do not

use to exhaust hazardous or explosive materials or

vapors.

11. Not for use in kitchens.

12. Unit must be installed on a separate 20 amp branch

circuit.

WARNING

TOOLS

Installation of your Marley Engineered Products product is easy. No special technical knowledge is needed; only a few ordinary

tools are required:

• Screwdriver

• Hammer

• Saber saw, Keyhole saw or jig saw

• Electric drill with bit

• Wire cutters

• Wire stripper

• Wire nuts and general electrical supplies

• Safety glasses

• Ruler and straight edge

All hand tools should be insulated. Power tools should display U.L. Listing Mark.

Summary of content (4 pages)

PAGE 1
Model MM698, MM698F, MM698-WC, MM728NL Heater/Fan/Lights DESCRIPTION The MM698, MM698F, MM698-WC, MM728NL Heater/Fan/Light models listed in these instructions are intended for use in bathrooms. However, they can also be used in other areas where heat and ventilation is required. All models are U.L. listed type I.C. (Inherently Protected) for use in insulated ceilings. IMPORTANT: Do not install above bathtub or shower stall enclosure. UNPACKING Unpack carefully.
PAGE 2
PLUG S (LIGHT/NIGHT LIGHT) HEATER MOUNTING BRACKET MOTOR BRACKET A 14 1/8" DUCT ADAPTER GRILLE MTG. HOLE 7 3/4" TABS HEATER RETAINING BRACKET HEATING UNIT VENTILATING SECTION B PLUG R (VENTILATOR) PLUG P (HEATER) COVER PLATE 5 3/4" FIGURE 2 GROUND SCREW FIGURE 1 (ALL MODELS) GRILLE ASSEMBLY 19 1/2" 13 3/ 8" " 13 19 1 2 " 3 8 CAUTION: BE SURE ALL WIRING COMPLIES WITH LOCAL AND NATIONAL ELECTRICAL CODES, AND HOUSING IS PROPERLY GROUNDED NEW HOME INSTALLATION 1.
PAGE 3
7. Attach four inch diameter duct to duct adapter and run to roof cap or wall cap. See Figs. 6 & 7. 8. Run 120V AC, 60Hz power cables from wall switches to appropriate knockout in housing and attach using a BX or Romex connector. NOTE: Each mode of the unit heat/light/fan will require an individual cable from the switch/control. Refer to the wiring diagram designated for the model being installed. FIGURE 6 4" ROUND DUCT WALL CAP 9.
PAGE 4
LIMITED WARRANTY Dear Customer, Thank you for your interest in Marley Engineered Products bath fans. We’re sure you will enjoy its benefits for many years to come. Please take a minute to fill out the following information and keep it in your permanent records. Date Purchased Date Installed Model Number Serial Number 3. The Marley Engineered Products Service Representative will determine the best way to resolve the difficulty.