Malm Fireplaces Imperial Carousel User manual

ASSEMBLY AND INSTALLATION INSTRUCTIONS
Tested to U/L Standard 737
SAFETY NOTICE
If this fireplace is not properly installed, a house fire may result. To reduce the risk of fire, follow
the installation instructions. Contact local building or fire officials about restrictions and
installation inspection requirements in your area.
This stove must be connected to (1) a chimney complying with the requirements for Type HT
chimneys in the Standard for Chimneys, Factory-Built, Residential Type and Building Heating
Appliance, UL 103, or (2) a code-approved masonry chimney with a flue liner.
Please read this entire manual before you install and use your new fireplace. Failure to follow
instructions may result in property damage, bodily injury, or even death.
DO NOT INSTALL THIS UNIT IN A MOBILE HOME.
1. Carefully remove all components from the shipping cartons
and inspect for damage. If any damage is noted contact the
shipping company or your dealer immediately. DO NOT
INSTALL T IS UNIT IF DAMAGED OR MISSING PARTS.
2. Protect the flooring near the intended place of installation
with an old rug, blanket, or cardboard. Place the firebox on
this material.
3. Mix and install the Malmcrete hearth refractory as follows:
a. Obtain a sturdy water-tight mixing container such as a
wheelbarrow or large wash tub, a bucket or can for
transporting the mixture, a cement trowel, and a source for
clean mixing water. It is suggested that the Malmcrete be
mixed outside to avoid spillage or splatters in the dwelling.
b. Pour the dry Malmcrete mixture into the mixing container.
c. Use 1 quart water for each bag.
d. Add 1/2 to 3/4 of the water to the dry mix and mix thourghly.
Add additional water in small increments, mixing
throughly between additions. Do not add more water than
is necessary to get a somewhat dry mixture; to much
water in the mix may cause the refractory to crack exces-
sively, and will reduce the strength of the refractory. To
test for proper water content, cut vertically into the mixture
with the trowel, push the trowel sideways to open a 3 inch
deep by 2 inch wide cut in the mixture, then slide the trowel
back up out of the cut. The cut should stay open with very
little "slumping" back into the cut. Next, run the trowel over
the surface of the mixture with the blade at a slight angle
to the surface of the mixture, like spreading butter. The
mixture should become relatively smooth with few voids
after 6 or 7 passes of the trowel using moderate
pressure. Water should not float to the top of the
mixture.
e. Transfer the mixture to the hearth (floor) area inside the
firebox, spreading the mixture out as it is added. Use the
trowel to spread the mix into the firebox area. Continue
to add refractory until there is a minimum of 2 inches thick
over the entire hearth area. To measure the depth of the
mix, place a piece of tape 2 inches from the pointed end
of a long nail. Insert the nail vertically through the mix
every 6 inches
(front to back and
side to side) across
the hearth; the mix
should come to a
uniform height up
the nail, at or slightly
above the tape.
Trowel in the nail holes when completed.
Shape the refractory to the contour of the Imperial hearth.
If the refractory will not stay in place wait untill the
refractory has set slightly. Check the refractory every few
minutes to see if it has set enough to stay in place.
f. Allow the mix to cure at least 48 hours. Additional curing
time is necessary in cool temperatures. The longer
Malmcrete is allowed to cure before the first fire is lit, the
stronger and more durable it will become.
g. Make the first 3 or 4 fires very small and of short duration
to allow the refractory to adjust to the high temperature
of a fire.
Refractory
2"
MALM FIREPLACES, INC.
Clearview Glass

Imperial Carousel - Page 2
Glass Installation
Wear eye protection during the assembly of
this unit. Check all glass and parts for dam-
age. Replace any damaged parts prior to
continuing the installation. Do not assemble
this unit with any damaged parts. If you
should happen to break a glass panel, it must
only be replaced with ceramic glass.
1. The door panel has had the latch assembly
and hinges installed at the factory. Remove
the hinges leaving the glued on plate in posi-
tion.
2. Place the lower hinge in the hole in the firebowl,
with the washer under it.
3. Insert the upper hinge into the hole at the top
of the door opening. olding the upper hinge
in place, slide the glass door panel into the
hinges.
4. old the door panel in the closed position to
allow access to the hinge screws.
5. Maintaining a 1/8" clearance to the left door
post, tighten the screws in the hinges snugly.
DO NOT OVER TIGHTEN. Re-adjust as
necessary for proper alignment.
6. Note that two panels have gasket material on
one edge. These pieces go on either side of
the door. Make certain that these two pieces
are placed completly into the channel on
either side of the door. Failure to do this will
make the rest of the glass installation impos-
sible.
7. First loosen the glass retainers. This is a
metal strip secured by one screw in the
middle. Start with the left door panel. The
gasket must be on the right side of the panel.
8. Slide the gasketed edge completely into the
channel on the side of the door. The left edge of
the glass should now fit into the button at the
bottom of the glass.
9. Lower the glass into the lower glass button
channel.
10. Repeat steps 8 and 9 with the right door panel.
The gasket will be on the left side of the panel
with the not polished edge at the top.
11. The remaining panels can now be installed.
The edge that is not polished is placed at the
top. As each panel is installed replace the
glass retainer in place but do not tighten.
12. After all the glass panels are installed center the
panels to reduce any gaps that may be be-
tween the glass panels.
13. Tighten the glass retainers.
ood
Retainer
and Screw
Glass
Lower Glass
Button
Upper
Glass
Channel

Imperial Carousel - Page 3
earth dimensions shown are minimum requirements. It may be desired to exceede these minimum dimensions
for a more decorative installation.
SIDEWALL AND BACKWALL INSTALLATION
Unit to Sidewall ----------------------------------------- 42"
Unit to Backwall ---------------------------------------- 42"
Connector to Sidewall -------------------------------- 58"
Center of Connector to Sidewall ------------------- 63"
Connector to Backwall ------------------------------- 58"
Center of connector to Backwall ------------------- 63"
58"
42"
42"
58"
Figure 2.
Figure 1.
CORNER INSTALLATION
Unit to Adjacent Walll --------------------------------- 42"
Connector to Adjacent Wall ------------------------- 58"
Center of Connector to Adjacent Wall ------------ 63"
Minimum earth Size ------------------------- 48" x 54"
Or a Diameter of --------------------------------------- 54"
Chimney System
Connector Pipe
Unit
Clearance to Combustibles
The Imperial requires a clearance to combustible walls of 42"
measured from the back of the unit. For locating the center of
the chimney the measurement is 63" from the backwall and 63"
to the sidewall. See figure 1, page 2. For corner installation the
center of the chimney is 63". See figure 2, page 2.
Clearance to Non-combustibles
The Imperial clearance to a combustible wall may be reduced
with proper wall protection. Accepted methods for wall
protection would allow reduction of the wall clearances. For
appearance if desired a non-combustible wall covering can
placed on the wall. The covering should consist of a listed wall
protection board installed to the manufacturer's specifications.
Approved protection boards at the time of this publication are
Wonderboard, Dura Rock and omosote. A non-combustible
material can then be placed over the wall protection board. With
most of the protection boards the clearance can be reducedby
2/3 from the original combustible wall. Be certain to check with
your local building officials and or fire inspector for accepted
methods in your area.

Imperial Carousel - Page 4
Hood Assembly
Position the hood on the basic unit. Secure hood to basic
unit using the 13 sheet metal screws provided.
IMPORTANT: Failure to install these screws will result in
permanet damage to the unit and void the warranty.
ood
Sheet Metal Screws
13- 14 x 1/2 ex.
Basic Unit
All Screws Must Be Installed
DO NOT CONNECT THIS UNIT TO A CHIMNEY FLUE SERV-
ING ANOTHER APPLIANCE.
This stove must be connected to (1) a chimney complying with
the requirements for Type T chimneys in the Standard for
Chimneys, Factory-Built, Residential Type and Building eating
Appliance, UL 103, or (2) a code-approved masonry chimney
with a flue liner.
Chimney Connector Installation
It is required to install a 8 inch all-fuel class "A" chimney system
prior to the chimney connector installation. The connector pipe
included with the Imperial is 1 - 8" x 30" starter pipe, and 1 - 8"
x 30" slip connector. The slip connector is identified by 3 holes
at the top of the pipe. The slip connector has one flair at the top
with the 3 holes. The bottom is smooth. The starter pipe section
has flairings at both ends. The male end is always at the bottom.
Hearth Requirements
A floor protector is required to
protect the floor in front of the
fireplace opening from sparks.
The floor protector must be a
minimum of 2 1/2 inch thick com-
mon solid brick over 26 gauge
sheet metal or equivalent.
The floor protector must extend
a minimum of 16 inches in front
of the fireplace opening and 8
inches to either side of the fire-
place and 8 inches behind the
back of the unit. Refer to Figure
#3.
8"
8"
48"
54"
16"
Figure 3
54" Diameter Circle earth.
8" Minimum is measured from
the fire-box
8"
8"
8"
16" From Door
Simpson Dura-Vent Chimney System
It is required to use a Dura-Vent Universal Connector part
number 8874 to install the chimney connector.
1. The universal connector is installed into the support box.
The 8" x 30" slip pipe is then connected to the universal
connector.
2. The 8" x 30" starter pipe section is then slid over the slip
connector pipe. Slide the 30 inch pipe over the slip pipe
only far enough as necessary to facilitate installation of the
8" x 30" starter pipe in to the unit.
3. There must be a minimum of 2 inches of overlap between
the 8" x 30" and 8" x 30" slip connector pipe.
Metalbestos or Security
When using Metalbestos or Security chimney systems it is
required to use the Metalbestos DS-CPA Single Wall Conector
pipe. Security users must use the UP adapter.
1.Installation of the Metalbestos DS-CPA or the Security UP
adapter must be done first.
2.Attach the 8" x 30" slip connector to the DS-CPA or UP
adapter with 3 - #8 x 3/8 inch screws.
3.The 8" x 30" starter pipe section is then slid into the slip
connector pipe. Slide the 30 inch pipe into the slip pipe only
far enough as necessary to facilitate installation of the 8" x
30" starter pipe into the unit.
4.Slide the 8" x 30" pipe down onto the Imperial.
5.There must be a minimum of 2 inches of overlap between the
8" x 30" and 8" x 30" slip connector pipe.
Other Chimney Systems
There are many other manufacturer's of chimney systems. It
is beyond the scope of this publication to cover installation with
all of the different systems available. Most systems have a
method of connection to the Imperial's connector pipe. Confirm
installation procedures with your dealer or the manufacturer of
the chimney system you have purchased.
Fire Bowl
8"
Door

Starter Section Fits
Into ood
ood
Slip Connector. Sheet
Metal Screw to
Chimney Connector.
Single Wall Chimney
Adapter
Insulated Class "A"
Chimney System
Dura-Vent Universal Adapter,
Security UP Adapter, Metalbe-
stos DS-CPA ,Or Single Wall
Chimney Adapter
Slip Connector
Sheet Metal
Screw
Support Box
Ceiling
Insulated Pipe
Imperial Carousel - Page 5
The above illustration represents the installation procedure for dripless pipe installation. This installation
method of installing the connector pipe with the male end down allows for any moisture to remain on the
inside of the connector pipe.
IMPORTANT: THE SINGLE WALL CONNECTOR PIPE MUST NEVER PASS
THROUGH A COMBUSTIBLE CEILING OR WALL.
At first glance you may become concerned that smoke will escape the pipe and enter the room. This is
not how the system will work. The vacum in the chimney system will always pull air into the chimney. If
you experience a downdraft with your installation it indicates that additional chimney height or a specialty
draft cap be added to your chimney system. Contact your dealer for further information regarding
downdrafts.