MODEL 655C
READ AND SAVE THESE INSTRUCTIONS
PREPARATION
1. Make sure the heater
assembly is unplugged
from the RED receptacle.
2. Loosen the two retain-
ing screws on the inside
of the heater discharge
opening. Place a screw-
driver tip between the
outer wall of the dis-
charge opening and the
fan housing. Gently pry
outward until the exhaust
discharge slips off the
support lip on the outer
housing.
3. Unhook hinge pins and
lift heater assembly out
of housing.
4. Unplug the fan assembly
from the BLACK recepta-
cle. Remove the plastic
bag and set it aside.
5. Remove the mounting
screw and carefully lift
the fan assembly out of
the housing.
HINGE PIN
RETAINING
SCREWS
1
IMPORTANT INSTRUCTIONS
READ ALL INSTRUCTIONS BEFORE
INSTALLING OR USING THIS HEATER.
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. When cutting or drilling into wall or ceiling, do not damage electrical
wiring and other hidden utilities.
5. This heater is hot when in use. To avoid burns, do not let bare skin
touch hot surfaces. Keep combustible materials, such as furniture,
pillows, bedding, papers, clothes, etc. and curtains at least 3 feet
(0.9 m) from the front of the heater.
6. Extreme caution is necessary when any heater is used by or near
children or invalids and whenever the heater is left operating and
unattended.
7. Do not operate any heater after it malfunctions. Disconnect power at
service panel and have heater inspected by a reputable electrician
before reusing.
8. Do not use outdoors.
9. To disconnect heater, turn controls to off, and turn off power to heater
circuit at main disconnect panel (or operate internal disconnect
switch, if provided).
10. Do not insert or allow foreign objects to enter any ventilation or
exhaust opening, as this may cause an electric shock or fire, or
damage the heater.
11. To prevent a possible fire, do not block air intakes or exhaust in any
manner.
12. A heater has hot and arcing or sparking parts inside. Do not use it in
areas where gasoline, paint, or flammable vapors or liquids are used
or stored.
13. Use this heater only as described in this manual. Any other use not
recommended by the manufacturer may cause fire, electric shock,
or injury to persons.
14. This product must be grounded.
15. Do not install heater in a tub or shower enclosure.
16. This product is designed for ceiling installation only. This product
is designed for installation in ceilings up to a12/12 pitch. Ductwork
must point up. DO NOT MOUNT THIS PRODUCT IN A WALL.
17. Install heater at least 6 inches from floor or any adjacent wall.
18. Do not connect heater to dimmer switch or speed control.
19. Provide a separate 20 AMP circuit. Use 12 GA. power cable of type
which meets code.
20. For greatest efficiency, install heater so heat is directed toward tub
or shower area. Avoid directing toward walls or windows.
SAVE THESE INSTRUCTIONS
6. Refer to the wiring diagram of your unit on the next page. Re-
move appropriate knockout(s) by inserting a screwdriver blade
into slots and bending it back and forth to break tabs.
KNOCKOUTS
7. Insert the adjustable mounting brackets into the bracket chan-
nels on the housing.
