Malm Fireplaces Gas Carousel Instruction manual

Malm Fireplaces, Inc.Malm Fireplaces, Inc.
Malm Fireplaces, Inc.Malm Fireplaces, Inc.
Malm Fireplaces, Inc.
368 Yolanda Avenue - Santa Rosa, Ca 95404
[phone] - Fax: [phone]
Assembly And Installation Instructions
LEAVE THESE INSTRUCTIONS WITH THE OWNER.
Listed Vented ecorative Gas Appliance
ANSI Z21.50-1996
CAN/CGA 2.22-M96
Vented Gas Fireplace
FOR YOUR SAFETY
WHAT TO O IF YOU SMELL GAS
Open Windows
o not try to light any appliance.
o not touch any electrical switch; do not use
any phone in your building.
Immediately call your gas supplier from a neigh-
bor's phone. Follow the gas supplier's instruc-
tions.
If you cannot reach your gas supplier; call the
fire department.
WARNING: Improper installation, adjustment, alteration, service or mainte-
nance can cause injury or property damage. Refer to this manual. For
assistance or additional information consult a qualified installer; service
agency or the gas supplier. o not store or use gasoline or other flammable
vapors and liquids in the vicinity of this or any other appliance.
Gas Carousel
o not use this appliance if any part has been under water. Immediately
call a qualified service technician to inspect the heater and replace any
part of the control system and any gas control that has been under water.
eport No. J960002431-231

GENERAL INFORMATION
This appliance has been tested in accordance with National Safety Standards and has been certified by
Warnock Hersey for installation and operation as described in this manual.
Please read all the instructions before beginning your installation. Check with your local building
code agency to ensure compliance with local codes. In the absence of local codes the installation
must comply with National Fuel Gas Code ANSI Z223.1. In Canada, current CAN/CGA-B149.1 and
B149.2 installation codes.
Installation and repair should be done by a qualified service person. The appliance should
be inspected before use and at least annually by a qualified service person. More frequent
cleaning may be required due to excessive lint from carpeting, bedding material, etc. It
is imperative that control compartments, burners and circulating air passageways of the
appliance must kept clean.
Page - 2
Unpack all parts from cartons carefully inspecting all parts. If any parts are damaged or missing,
contact shipper or dealer immediately.
o not install this appliance using damaged parts.
GAS SUPPLY
The minimum inlet gas supply pressure for the purpose of input adjustment:
Natural = Minimum 5.5" Water Column (1.4 kPa) Maximum 10.5" Water Column (2.6 kPa)
Propane = Minimum 11" Water Column (2.75 kPa) Maximum 13" Water Column (3.25 kPa)
a. The supply system should include a manual shut-off valve and union in the line, so that the heater can
be disconnected for servicing.
b. The appliance and its individual shut-off valve must be disconnected from the gas supply piping
system during any pressure testing of that system at test pressures in excess of 1/2 psig (3.5 kPa).
c. The appliance must be isolated from the gas supply piping system by closing its individual manual
shut-off valve during any pressure testing of the gas supply piping system at test pressures equal to
or less than 1/2 psig (3.5 kPa).
d. A 1/8 inch N.P.T. plugged tapping is provided, for test gauge connection, on the elbow adjacent to the
gas control valve.
ue to high temperatures, the appliance should be located out of traffic and away from
furniture and draperies.

VENTING
The unit is a vented appliance and must be connected to a chimney/flue in accordance with the code,
using the chimney manufacturer's instructions. Minimum connector length is 4'.
Page - 3
This appliance must not be connected to a chimney flue servicing a separate
solid fuel burning appliance.
VENT AMPER
This appliance may be installed with vent damper device Part No. MD8. Follow installation instructions
for this part. This part is to be installed by a qualified service person.
The vent damper is located in the first section (starter section) of pipe which attaches to the collar of
the appliance. Only this appliance may be served by the vent damper device installed on this unit. The
vent damper device should be inspected annually by a qualified installer.
The thermally controlled vent damper is an energy saving device designed for installation in vents of
listed gas-fired appliances equipped with a draft hood. The damper saves energy by preventing the
escape of heated air through the venting system, when the appliance is not in use.
It has four quadrants of bimetal which remain closed when the appliance is not in operation. Upon
ignition of the appliance, the hot flue gases reach the damper, causing the quadrants to flex, thereby
opening the vent passage within a short period of time. This internal flexing of the bimetal is the only
movement in the damper. No power supply or functional connection with the appliance controls is
required for operation.
Installation of vent dampers can increase the potential for condensation in oversized masonry chim-
neys. This is due to poor thermal insulation of the chimney and reduced air movement when the
damper is closed. We recommend that masonry chimneys be lined with materials such as Type B gas
vent, aluminum or stainless steel to reduce the chance of condensation. Most building codes, in fact,
require the lining of chimneys when gas appliances are vented into masonry chimneys.
Minimum connector
length is 48"

CLEARANCES
Make sure that minimum clearances to combustible materials are maintained during installation including
adequate space for the proper operation and servicing of the heater.
The minimum clearances from the appliance to combustibles are shown on figures 1 and 2. Place the
appliance on a flat, solid, continuous surface (i.e. wood, tile, concrete, metal). This unit does not require a
hearth or other type of floor protection.
NOTE: Ensure that the combustion air opening of the heater is not obstructed. Provision must be made
for adequate combustion and ventilation air, with sufficient clearances around the opening. There must be
adequate accessibility clearance for servicing and proper operation.
Page - 4
CAUTION
Any safety screen or guard removed for servicing an appliance must be replaced prior to
operating the appliance.
Clothing or other flammable material should not be placed on or near the appliance.
Figure 1 Figure 2
CLEARANCES
SI EWALL AN BACKWALL INSTALLATION
Unit to Sidewall------------------------------------- 6"
Unit to Backwall ------------------------------------ 6"
Connector to Sidewall --------------------- 22 3/4"
Center of Connector to Sidewall -------- 26 3/4"
Connector to Backwall -------------------- 22 3/4"
Center of connector to Backwall -------- 26 3/4"
CORNER INSTALLATION
Unit to Adjacent Wall -------------------------------6"
Connector to Adjacent Wall ---------------- 22 3/4"
Center of Connector to
Adjacent Wall ---------------------------------- 26 3/4"
WARNING
Children and adults should be alerted to the hazards of high surface temperature and
should stay away to avoid burns or clothing ignition. Young children should be carefully
supervised when they are in the same room as the appliance.
6"
!
6"
"
#$
#26 3/4" $
!
!
6"
"
"
26 3/4"
!
"
26 3/4"

Glass Installation
Wear eye protection during the assembly of this unit. Check all glass and parts for damage. eplace
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. emove the hinges
leaving the glued on plate in position.
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. Holding the upper hinge in place,
slide the glass door panel into the hinges.
4. Hold 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.
O NOT OVER TIGHTEN. e-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 impossible.
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 clip.
10. epeat 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 between the
glass panels.
13. Tighten the glass retainers.
Hood
etainer
and Screw
Glass
Lower Glass
Button
Upper
Glass
Channel
Page - 5
WARNING!
o Not use substitute materials to replace the
ceramic glass panels.
o Not slam the door shut or strike the ceramic
panels with objects as breakage may occur.
o Not operate this appliance with broken or
missing glass panels.
o Not clean the glass while the unit is hot.
Clean the ceramic glass panels with a nonabrasive
glass cleaner. To clean the opposite side from the
door simply remove the back glass panel to reach the
glass opposite the door.

Page - 6
Installation Instructions
o Not Install In A Mobile Home
REA ALL INSTRUCTIONS CAREFULLY BEFORE STARTING THE INSTALLATION.
1. Position unit to comply with the minimum clearances to combustible materials. Minimum
clearances are shown in figures 1 and 2. It is recommended that no overhead cross members
in the ceiling or roof be cut. Reposition unit if necessary, being careful not to move closer than
the minimum clearances.
VENTING REQUIREMENTS
Use a listed class "A" All
Fuel chimney system.
Follow all manufacturers'
requirements and local
building codes.
Use of a single wall
adapter or close clear-
ance connector is re-
quired for this installation.
This part is supplied by
the chimney system
manufacturer.
Malm does not supply
this part.
GAS LINE ATTACHMENT
The gas supply line must be installed at the center
of the gas unit. This supply line must be a minimum
of 1/2", black iron type pipe. A separate manual shut
off valve should always be used. Check with local
codes for its required placement. In general it must
be placed within 6’ of the appliance.
Locking Tab
8" All Fuel
Starter Band
Support Box
8" All Fuel
8" Pipe Section
8" Single Wall
Chimney Connector
or Adapter
Support Box
Framing
Sheet ock
Key
Valve
í

Page - 7
Chimney Connector Instructions
1. The slip connector section has three holes located at the top of the pipe. After the support
box has been installed either the Dura-Vent Universal Adapter, Security UP Adapter,
Metalbestos DS-CPA ,Or Single Wall Chimney Adapterslip connector is inserted into the
bottom of the support box. Follow the manufacturer's installation instructions. Attach the
single wall slip connector to the adapter with three sheet metal screws.
2. Slip one of the mid sections over the slip connector. Slide the mid section up only enough
to allow the placement of the next section of pipe between the unit and the bottom of the
mid pipe that was placed onto the slip connector.
3. Place the remaining mid section into the collar on top of the unit.
4. Pull the mid section that is on the slip connector down into the mid section that is installed
into the unit.
Starter Section Fits
Into Hood
Hood
Slip Connector. Sheet
Metal Screw to
Chimney Connector.
Single Wall Chimney
Adapter
8" Insulated Class "A"
Chimney System
Dura-Vent Universal Adapter,
Security UP Adapter, Metalbe-
stos DS-CPA ,Or Single Wall
Chimney Adapter.
This Part Is Not Included.
Slip Connector
Sheet Metal
Screw
Support Box
Ceiling
Insulated Pipe
30"
30"
!
!
"
"
Automatic Thermal
Damper
%
2 - 8" x 30" Pipe Secions
Are Included.

OPERATING INSTRUCTIONS
FOR YOUR SAFETY REA BEFORE LIGHTING
WARNING: If you do not follow these instructions exactly, a fire or explosion may result causing
property damage, personal injury or loss of life.
A. Follow these instructions exactly. This appliance has a pilot which must be lighted by hand.
B. BEFORE LIGHTING smell all around the appliance area for gas. Be sure to smell next to the floor
because some gas is heavier than air and will settle on the floor.
WHAT TO O IF YOU SMELL GAS
o not try to light any appliance.
o not touch any electric switch; do not use any phone in your building.
Immediately call your gas supplier from a neighbor's phone. Follow the gas supplier's
instructions. If you cannot reach your gas supplier, call the fire department.
C. Use only your hand to push in or turn the gas control knob. Never use tools. If the knob will not
push in or turn by hand, don't try to repair it, call a qualified service technician. Force or attempted
repair may result in a fire or explosion.
. o not use this appliance if any part has been under water. Immediately call a qualified service
technician to inspect the appliance and to replace any part of the control system and any gas
control which has been under water.
LIGHTING INSTRUCTIONS
1. STOP! Read the safety information above on this label.
2. Push in the control knob slightly and turn clockwise to "OFF".
NOTE: Knob cannot be turned from "PILOT" to "OFF" unless knob is pushed in slightly. o not
force.
3. Wait five (5) minutes to clear out any gas. If you smell gas, STOP! Follow "B" in the safety
information above on this label. If you do not smell gas, go to the next step.
4. Turn knob on gas control counterclockwise to "PILOT."
5. Push in control knob all the way and hold in. Immediately light the pilot by pushing in the red
lighter button. Continue to push the red lighter button until the pilot is lit. Continue to hold the
knob in for about one (1) minute after the pilot is lit. Release the knob and it will pop back up.
If the knob does not pop up, turn off the gas shut off valve and call a service technician. Pilot
should remain lit. If it goes out, repeat steps 3 through 6.
6. Turn gas control knob counterclockwise to "ON."
To Turn Off
1. Push in gas control knob slightly and turn clockwise to "OFF." o not force.
Page - 8
Pilot Assembly
Control Valve

MAINTENANCE INSTRUCTIONS
GENERAL SAFETY
1. Always shut off the gas supply and make sure that the heater is cool before starting
any servicing operation.
2. Always check for leaks after servicing.
3. Always check for correct combustion and ventilation air flow. The flow of combustion
air and ventilation air must not be obstructed.
4. Always check that the appliance area is clear and free from combustible materials, gasoline, and
other flammable vapors and liquids.
PERIO IC CHECKS
1. Keep the burner and control compartment clean by brushing and vacuuming at least once a year.
2. The flame pattern should be checked periodically. The flame color should be blue with yellow tips.
If needed adjust the air shutter to provide a proper flame. See Figure F.
3. A qualified service person should Inspect the appliance vent system prior to use and at least
annually, to ensure that the flow of combustion air is not obstructed.
4. If you are unsure how to perform these maintenance procedures have a qualified field service
person check the unit at least annually.
NOTE: During the first few fires the odor of paint or oils remaining from manufacturing are likely to
release an odor. This is normal and will stop as soon as the paint has cured.
5. If for any reason a log should break it must be replaced with the same log. See the log diagram
for the exact replacement log needed. The position of the logs must be as shown in the diagram.
CARE OF FINISH
1. The matte black finish can be wiped clean with a damp cloth. If the finish becomes marred or
scratched it may require touch up spraying. Use Stove Bright Flat Black spray. This is available
from your dealer or from Malm direct.
2. If your unit is porcelain enamel use any glass cleaner to wipe the unit clean. Minor scratches can
be polished with most nonabrasive auto polish. If the porcelain should become chipped or
severely damaged an enamel touch up is available from your dealer or Malm direct.
Page - 9

Page - 10
ITEM PA T NO. DESC IPTION
1 MV-1 SIT 630 VALVE 630524 Natural Gas
630523 L.P. Gas
5 MV-5 Piezo Lighter Wire
6 MV-6 Gas Line In
7 MV-7 Thermocouple Wire
8 MV-8 Pilot Supply Tube
9 MV-9 Gas Line to Burner
10 MV-10 Pilot Assembly Sit 0145003
11 MV-11 Piezo Lighter Electrode
12 MV-12 Pilot Hood
13 MV-13 Thermocouple Sit 0290136
6
13
12
11
10
9
8
7
5
1
The pilot flame adjustment is located behind the valve cover. emove the cover screw and cover.
Locate the pilot adjustment at the upper right hand of the valve.
The pressure regulator adjustment is located on the bottom of the valve.
CAUTION: Only trained and qualified service persons should attempt to adjust the pressure
or pilot height.

Pilot Flame
Malm Fireplaces, Inc.Malm Fireplaces, Inc.
Malm Fireplaces, Inc.Malm Fireplaces, Inc.
Malm Fireplaces, Inc.
368 Yolanda Avenue
Santa Rosa, Ca 95404
[phone] - [phone]
Fax: [phone]
email: [email protected]
çAir Shutter
Figure F
î
Stealth Burner
Log Placement Top View Log Placement Side View