COZY TOP VENT GRAVITY GAS WALL HEATER
27
MOTORIZED REAR OUTLET REGISTER 6919 AND 6920
WARNING:
Danger of property damage, bodily injury or
death. Turn off all electrical power supply at disconnect
switch, fuse box or service panel before removing or
working on fan. For your protection against shock hazard,
this appliance is equipped with a three-prong (grounding)
plug and should be plugged directly into a properly
grounded three-prong receptacle. Do not cut or remove
the prong. All electrical work must conform to your local
codes and ordinances or in their absence, with National
Electrical Code ANSI/NFPA 70. In Canada, use the
Canadian Electrical Code C22.1. If you are not familiar
with the wiring codes in general, have a competent
electrician do this job.
MOTORIZED REAR OUTLET REGISTER 6919 AND 6920
This Rear Outlet Register directs some of the heated air into the
room opposite the one in which the furnace is installed. Read
these instructions carefully and familiarize yourself with the
installation before you begin. Use gloves to protect your hands
from sharp metal edges.
BLOWER SETTINGS
You must select "ON" for continuous blower operation or "AUTO"
for automatic setting. If the blower is set on "AUTO" when the
furnace heats up, the heat sensor switch is activated and the
blower will operate until the furnace cools down, then the blower
will turn off. The blower will not operate if fan switch is set in the
’OFF’ (center) position.
LOCATION WARNING
This register must be centered between studs and aligned with
the furnace for proper engagement. Make sure the furnace
is centered between the same studs before you cut any wall
openings for the register.
1. Measure and mark wall for opening as shown in
Figure A
.
Check the wall for any electrical wiring present before cutting
the opening. Reroute existing electrical if necessary.
2. If recessed-mounted installation, place the plaster ground in
the opening and attach to the 2 x 4 studs.
3. An embossed knockout plate is located on the rear of the
outer shield and another is located directly behind it on the
inner shield
Figure B
. Remove the knockout plates on the
furnace by punching in the lower corners of the plate with
a screwdriver blade. Then, holding the screwdriver blade
sideways against the side and bottom connecting tabs,
strike the head of the screwdriver lightly with a hammer to
break the tabs. Swing the plate outward and bend it back
and forth to break the top tabs. Both knockout plates must be
removed in order to attach the register assembly properly. If the
inner shield knockout is not embossed deep enough to be
removed easily, mark an outline using the existing opening
as a guide. Use tin snips to cut the area away. A pilot hole
may be needed to begin the first cut. Take care not to
damage the combustion chamber directly behind the inner
shield when making a pilot hole.
4. Attach speed nuts to the outer shield,
Figure B
. After the
furnace is in position, insert the outlet register into the opening
as shown in
Figures C, D
and
E
. Install machine screws
through the register housing and into the speed nut clips on
the furnace outer shield. Do not over tighten the screws.
5. After the register has been either wired,
Figure F
, or plugged
in, set the fan switch to the desired blower operation.
CAUTION:
Do not install this kit where the outlet grille may
be blocked or covered by a door, curtains or any other
obstructions.
FIGURE A - RECESSED & SURFACE INSTALLATION
FIGURE B - REMOVING KNOCKOUT PLATES
INSTALLING YOUR MOTORIZED REAR OUTLET ACCESSORY
