Astria Fireplaces Odyssey42ZNM User manual

PFS
®
USC
P126797-01
- Do not store or use gasoline or other flammable
vapors and liquids in the vicinity of this or any
other appliance.
- WHAT TO DO IF YOU SMELL GAS
• Do not try to light any appliance.
• Do not touch any electrical switch; do not use
any phone in your building.
• Leave the building immediately.
• 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.
- Installation and service must be performed by
a qualified installer, service agency or the gas
supplier.
WARNING:
FIRE OR EXPLOSION HAZARD
Failure to follow safety warnings exactly could
result in serious injury, death, or property damage.
AVERTISSEMENT:
RISQUED’INDENDIE OU D’EXPLOSION
Le non-respect Des avertissements de sécurité pourrait
d’entraîner des blessures graves, la mort ou des dom-
mages matériels.
- Ne pas entreposer ni utilizer d’essence ni d’autres vapeurs
ou liquides inflammables dans le voisinage de cet appareil
ou de tout autre appareil.
- QUE FAIRE SI VOUS SENTEZ UNE ODEUR DE GAZ:
• Ne pas tenter d’allumer d’appareil.
• Ne touchez à aucan interrupteur. Ne pas vous servir des
téléphones se trouvant dans le bâtiment où vous trouvez.
• Sortez immédiatement de bâtiment.
• Appelez immédiatement votre fournisseur de gaz depuis
un voisin. Suivez les instructions du fournisseur.
• Si vous ne pouvez rejoindre le fournisseur de gaz, appelez
le service des incindies.
- L’installation et l’entretien doivent être assurés par un
installateur ou un service d’entretien qualifié ou par le
fournisseur de gaz.
WHEN USED AS AN OUTDOOR APPLIANCE
DANGER CARBON MONOXIDE WARNING
• This appliance can produce
carbon monoxide which has
no odor.
• Using it in an enclosed space
can kill you.
• Never use this appliance in
an enclosed space such as a
camper, tent, car or home.
WARNING: For Outdoor Use Only.
DANGER
IF YOU SMELL GAS:
1. Shut off gas to appliance.
2. Extinguish any open flame.
3. If odor continues, keep away from the appliance
and immediately call your gas supplier or fire de-
partment.
WARNING: Do not store gasoline or other flammable vapors and liquids in the vicinity of this or any other appli-
ance. An LP-cylinder not connected for use shall not be stored in the vicinity of this or any other appliance.
WARNING: Improper installation,adjustment, alteration,service or maintenancecancause injury orproperty damage.
Read the installation, operating and maintenance instructions thoroughly before installing or servicing this equipment.
INSTALLER: Leave this manual with the appliance.
CONSUMER: Retain this manual for future reference.
Installateur : Laissez cette notice avec l’appareil.
Consommateur : Conservez cette notice pour consultation ultérieure.
Installation and Operation Instructions
Outdoor Vent-Free Gas Fireplace
With Refractory Panels
P/N 126797-01 REV. F 01/2017
Models
Report No. F09-026
Odyssey36ZNM
Odyssey42ZNM
Odyssey36ZPM
Odyssey42ZPM
Ce manuel est disponible en francais,
simplement en faire la demande. Numéro
de la pièce 126797-02.

Astria.US.com 126797-01F 2
SAFETY
Safety............................................................................................. 2
Local Codes ................................................................................... 4
Requirements for the Commonwealth of Massachusetts ..............4
Product Features............................................................................ 4
Locating Fireplace.......................................................................... 4
Product Specifications ................................................................... 5
Installation ..................................................................................... 6
Operation .................................................................................... 12
Inspecting Burners....................................................................... 13
Cleaning and Maintenance ........................................................... 14
Safety Device ............................................................................... 14
Specifications............................................................................... 15
Wiring Diagram............................................................................ 15
Service Hints................................................................................ 19
Technical Service ......................................................................... 19
Replacement Parts....................................................................... 19
Troubleshooting ........................................................................... 16
Parts ............................................................................................ 20
Accessories.................................................................................. 24
Warranty ...................................................................................... 27
Thank you for your purchase. We appreciate your
business!
Please carefully read and follow all instructions in this manual. Pay
special attention to all warnings and safety information.
Following these safety, care, and operation instructions will help
ensure many years of dependable and enjoyable service from your
fireplace.
Please read and understand these instructions before installing
or operating.
TABLE OF CONTENTS
Carbon Monoxide Poisoning: Early signs of carbon monoxide poi-
soning resemble the flu, with headaches, dizziness or nausea. If you
have these signs, the heater may not be working properly. Get fresh
air at once! Have heater serviced. Some people are more affected by
carbon monoxide than others. These include pregnant women, people
with heart or lung disease or anemia, those under the influence of
alcohol and those at high altitudes.
Natural and Propane/LP Gas: Natural and propane/LP gases are
odorless. An odor-making agent is added to the gas. The odor helps
you detect a gas leak. However, the odor added to the gas can fade.
Gas may be present even though no odor exists.
Make certain you read and understand all warnings. Keep this manual
for reference. It is your guide to safe and proper operation of this
fireplace.
WARNING: If the information in this manual is not
followed exactly, a fire or explosion may result caus-
ing property damage, personal injury or loss of life.
WARNING: Improper installation, adjustment, al-
teration, service or maintenance can cause injury or
property damage. Read the installation, operating and
maintenance instructions thoroughly before installing
or servicing this equipment.
WARNING: Any change to this heater or its controls
can be dangerous.
IMPORTANT: Read this owner’s manual carefully and
completely before trying to assemble, operate or
service this fireplace. Improper use of this fireplace
can cause serious injury or death from burns, fire,
explosion, electrical shock and carbon monoxide
poisoning.
Due to high temperatures, the appliance should be
located out of traffic and away from furniture and
draperies.
Do not place clothing or other flammable material
on or near the appliance. Never place any objects on
the fireplace.
WARNING: This product contains and/or generates
chemicals known to the state of California to cause
cancer or birth defects or other reproductive harm.
DANGER: Carbon monoxide poisoning may lead
to death!
WARNING: Fireplace must be operated only with
doors fully open.
WARNING: If the information in this manual is not
followed exactly, a fire or explosion may result caus-
ing property damage, personal injury or loss of live

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126797-01F 3
SAFETY Continued
1. This appliance is only for use with the type of gas indicated on the
rating plate. This appliance is not convertible for use with other
gases.
2. Do not place propane/LP supply tank(s) inside any structure.
Locate propane/LP supply tank(s) outdoors (propane/LP units
only).
3. If you smell gas
•shut off gas supply
•do not try to light any appliance
•do not touch any electrical 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
4. This fireplace shall be used only outdoors in a well ventilated space
and shall not be used in a building, garage or any other enclosed
area.
5. Do not use this fireplace as a wood burning fireplace. Use only
the logs provided with the fireplace. Do not burn solid fuels in
this fireplace.
6. Do not add extra logs or ornaments such as pine cones, vermiculite
or rock wool. Using these added items can cause sooting. Do not
add lava rock around base. Rock and debris could fall into the
control area of fireplace.
7. To prevent the creation of soot, follow the instructions in Cleaning
and Maintenance, Page 14.
8. Before using furniture polish, wax, carpet cleaner or similar
products, turn fireplace off. If heated, the vapors from these
products may create a white powder residue within burner box
or on adjacent walls or furniture.
9. Do not run fireplace
•where flammable liquids or vapors are used or stored
•under dusty conditions
10.Do not use this fireplace to cook food or burn paper or other
objects.
11.Do not use this appliance if any part has been under water. Imme-
diately 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.
12.Do not operate fireplace if any log is broken. Do not operate
fireplace if a log is chipped (dime-sized or larger).
13.Turn fireplace off and let cool before servicing. Only a qualified
service person should service and repair fireplace.
14.Operating fireplace above elevations of 4,500 feet could cause
pilot outage.
15.Provide adequate clearance around air openings.
Children and adults should be alerted to the hazard
of high surface temperature and should stay away to
avoid burns or clothing ignition.
Fireplace front and screen become very hot when
running fireplace. Keep children and adults away
from hot surfaces to avoid burns or clothing ignition.
Fireplace will remain hot for a time after shutdown.
Allow surfaces to cool before touching.
Carefully supervise young children when they are in
the area of the fireplace. When using the hand-held
remote accessory, keep selector switch in the OFF
position to prevent children from turning on burners
with remote.
The finish of the front face is protected with a self
adhering plastic coating that must be removed before
fireplace is operated. To prevent melting, ensure that
the plastic coating protecting the finish is removed.
Keep the appliance area clear and free from combus-
tible materials, gasoline and other flammable vapors
and liquids.
You must operate this fireplace with the fireplace
screen in place. Make sure fireplace screen is in place
before running heater.
Young children should be carefully supervised when
they are in the same room with the appliance.
Installation and repair should be done by a qualified
service person. The appliance should be inspected
before use and at least annually by a professional
service person. More frequent cleaning may be re-
quired due to excessive lint from carpeting, bedding
material, etc. It is imperative that control compart-
ments, burners and circulating air passageways of
the appliance be kept clean.

Astria.US.com 126797-01F 4
LOCAL CODES
Install and use fireplace with care. Follow all local codes. In the ab-
sence of local codes, use the latest edition of The National Fuel Gas
Code ANSI Z223.1/NFPA 54*; National Fuel Gas Code; Natural Gas
and Propane Installation Code, CSA B149.1; or Propane Storage and
Handling Code, CSA B149.2, as applicable.
*Available from:
American National Standards Institute, Inc.
25 West 43rd Street, 4th floor
New York, NY 10036
National Fire Protection Association, Inc.
1 Batterymarch Park
Quincy, MA 02169-7471
COMMONWEALTH OF MASSACHUSETTS REQUIREMENTS
These appliances are approved for installation in the US state of
Massachusetts if the following additional requirements are met:
• Un-vented Room Heaters shall be installed in accordance with
527 CMR 30.
• Installation and repair must be done by a plumber or gas fitter
licensed in the Commonwealth of Massachusetts.
• The flexible gas line connector used shall not exceed 36 inches
(92 centimeters) in length.
• The individual manual shut-off must be a T-handle type valve.
• Unvented appliances may NOT be installed in bedrooms or
bathrooms.
• A working smoke detector must be installed in the area where
vent-free appliances are installed.
Seller of unvented propane or natural gas-fired supplemental room
heaters shall provide to each purchaser a copy of 527 CMR 30 upon
sale of the unit.
PRODUCT FEATURES
REFRACTORY BRICK LINER
Your fireplace features a concrete refractory brick liner. As with all
concrete liners, this liner may develop slight cracks when exposed
to heat. These cracks will not affect the performance of the fireplace.
LOCATING FIREPLACE
PLANNING
Plan where you will install the fireplace. This will save time and money
later when you install the fireplace. Before installation, consider the
following:
1. Where the fireplace will be located. Allow for wall and ceiling
clearances (see Installation Clearances, Page 6).
2. Everything needed to complete installation.
3. These models are for outdoor use only.
4. Proper air for combustion and ventilation.

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126797-01F 5
Figure 1 - Fireplace Dimensions (36" and 42" Models)
PRODUCT SPECIFICATIONS
36" AND 42" MODELS
NOTE: If only one dimension is shown, the dimension is the same for both 36" and 42" models.
41" (1042 mm) 36"Models
48" (1220 mm) 42"Models
21" (534 mm) 36"Models
24" (610 mm) 42"Models
35" (889 mm) 36"Models
42" (1067 mm) 42"Models
Electrical
Access
Hole
37" (940 mm) 36"Models
41" (1042 mm) 42"Models
41" (1042 mm) 36"Models
45" (1143 mm) 42"Models
21" (534 mm) 36"Models
23" (584 mm) 42"Models
29" (737 mm) 36"Models
36" (915 mm) 42"Models
43" (1093 mm) 36"Models
50" (1270 mm) 42"Models
9-
1
/
4
"
(235 mm)
9-
1
/
4
" (235 mm)
5
/
8
" (16 mm)
4" (102 mm)
3-
1
/
2
"
(89 mm)
3-
1
/
2
"
(89 mm)
4-
1
/
2
"
(115 mm)
10-
1
/
2
" (267 mm) 36"Models
10-
1
/
4
" (261 mm) 42"Models
14-
1
/
2
" (369 mm) 36"Models
16-
1
/
2
" (420 mm) 42"Models
13-
1
/
2
"
(343 mm)
13-
1
/
2
"
(343 mm)
Right
Side
View
Left
Side
View
Fireplace Top View
Front View

Astria.US.com 126797-01F 6
INSTALLATION
OUTDOOR ENCLOSURE REQUIREMENTS
Must conform to one of the following conditions:
•With walls on all sides, but with no overhead cover;
•Within a partial enclosure which includes an overhead cover and
no more than two side walls. These side walls may be parallel,
as in breezeway or at right angles to each side; or
•Within a partial enclosure which includes an overhead cover
and three sidewalls, as long as 30% or more of the horizontal
periphery of the enclosure is permanently open.
CAUTION: Do not install the fireplace directly on
carpet or vinyl.
WARNING: Fireplace hood must be used if a com-
bustible mantel material is installed.
Mantel Clearances for Built-In Installation
If placing custom mantel above built-in fireplace, you must meet
the minimum allowable clearance between mantel shelf and top of
fireplace opening shown in Figure 3, Page 6. These are the mini-
mum allowable mantel clearances for a safe installation. Use larger
clearances wherever possible to minimize the heating of objects and
materials placed on the mantel.
NOTICE: Surface temperatures of adjacent walls and
mantels become hot during operation. Walls and
mantels above the fireplace may become hot to the
touch. If installed properly, these temperatures meet
the requirement of the national product standard. Fol-
low all minimum clearances shown in this manual.
Figure 2 - Minimum Clearance for Combustible to Wall
*Minimum 16" from Side Wall
*
Example
IMPORTANT: Make sure fireplace is level. If fireplace is not level, log
set will not work properly.
Use dimensions shown for rough openings to create the easiest
installation (see Built-In Fireplace Installation, Page 7).
INSTALLATION CLEARANCES
WARNING: Maintain the minimum clearances. If
you can, provide greater clearances from floor, ceiling
and adjoining wall.
Carefully follow these instructions. This will ensure safe installa-
tion. Fireplace hood must be used if combustible mantel material
is installed.
Minimum Wall and Ceiling Clearances (see Figure 2)
A. Clearances from the side of the fireplace cabinet to any combus-
tible material and wall should follow diagram in Figure 2.
Example: The face of a mantel, bookshelf, etc. is made of combus-
tible material and protrudes 3-1/2" from the wall. This combustible
material must be 4" from the side of the fireplace cabinet (see
Figure 2).
B. Clearances from the top of the fireplace opening to the ceiling
should not be less than 42".
C. When fireplace is installed on carpeting, tile (vinyl) or other com-
bustible material, other than wood flooring, fireplace should be
installed on a metal or wood panel extending the full width and
depth of enclosure.
D. Clearances from bottom of fireplace to the floor is 0".
Figure 3 - Minimum Mantel Clearances for Built-In Installation
Hood MUST
be used if a
combustible
mantel is installed.
Wire-mesh
Screen
Firebox
Noncombustible
Material May
Project Off this
Surface above
the Firebox Hood
Mantel Shelf Note: Any portion
of the mantel shelf must NOT
extend beyond this profile.
A
B
C
Note: All vertical
measurements are
from top of fireplace
hood opening to
bottom of mantel shelf.
Facing material above firebox
must be of noncombustible
material. A 12" (305 mm)
concrete board
projecting the width of the
fireplace is supplied.
Framing
Material
D
12" (305 mm)
Min.
EF
Minimum Mantel
Clearances
A 1-1/2" (39 mm)
B 6-3/4" (172 mm)
C 12" (305 mm)
D 12" (305 mm)
E 16" (407 mm)
F 20" (508 mm)

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126797-01F 7
Screw
Rear Hole
Top View of Rod Layout
Rod
Front Hole
Ring
Screen
Identification
Label Location
INSTALLATION Continued
NOTICE: If your installation does not meet the minimum
clearances shown, you must do one of the following:
• raise the mantel to an acceptable height
• remove the mantel
BUILT-IN FIREPLACE INSTALLATION
1. Frame in rough opening. The fireplace framing must be con-
structed of steel stud material. Steel studs are provided and are
permanently fixed amount the perimeter of the unit. Use dimen-
sions in Table 1 and rough opening layout in Figure 4a. Adjust
framing so that fireplace is flush with finished wall surface. If
installing in a corner, use dimensions in Figures 4b and 4c for
rough opening.
2. Install gas piping to fireplace location (see Connecting to Gas
Supply, Page 9).
3. Carefully set fireplace in front of rough opening with back of
fireplace inside wall opening.
4. Carefully insert fireplace into rough opening.
Figure 4 - Rough Opening for Installing in Wall
Depth
(Minimum)
Width
(Inside to Inside)
Height
Figure 4a
45°
TOP VIEW
37"
(940 mm)
44"
(1118 mm)
FOR 36"
MODELS
74"
(1880 mm)
52" (1321 mm)
Figure 4b
45°
TOP VIEW
51"
(1296 mm)
43"
(1093 mm)
86" (2185 mm)
61" (1550 mm)
FOR 42"
MODELS
Figure 4c
Figure 5 - Installing Firebox
INSTALLING DRAIN PAN DP36/DP42
The fireplace enclosure must allow for adequate drainage and fresh
air ventilation. It is recommended that a sealed, corrosion resistant
catch pan with provision for drainage be installed under fireplace
within fireplace enclosure (see Accessories, Page 24).
INSTALLING FIREPLACE SCREEN
1. Insert each rod through all rings located at top of screen.
2. Insert first rod into rear hole in left side of fireplace. Fasten rod to
rear hole near center of fireplace using #10 x 3/8" Phillips screw
provided (see Figure 6).
3. Insert other rod into front hole on right side of fireplace and fasten
using remaining Phillips screw.
Figure 6 - Installing Fireplace Screen
Table 1
Rough Opening Dimensions for Built-in Installation
Model
Front Width
(Inside to Inside) Height Depth (Min.)
36" 44" (1118 mm) 42 3/4" (1086 mm) 21" (534 mm)
42" 51" (1296 mm) 46 1/2" (1182 mm) 23" (585 mm)
12" (305 mm)min.
noncombustible
wall board or
facing material
above fireplace.
Combustible
materials not allowed
adjacent to fireplace.
12" (305 mm) min.
noncombustible
wall board or facing
materials on sides.
Steel Stud or Steel
Framing Required.

Astria.US.com 126797-01F 8
Figure 7 - Installing Hood
Figure 8: Installing Bi-Fold Glass Door
Insert Bottom
Pivot Pin into
Pivot Plate or
Hole and Swing
Door into a
Vertical Position
Fold
Door and
Slide Top
Pins into
Track
Spring Clip
Insert Pin
into Spring
Clip
Pivot Plateor
Pivot Hole
INSTALLING FIREPLACE HOOD HS36/HS42
1. Remove protective film from stainless hood.
2. Align three mounting holes located on back side of hood with
front face of fireplace (see Figure 7). Mounting holes should
be at least 2" up from edge of fireplace opening.
3. Hold fireplace hood in place. Using a 1/8" (0.125 dia.) drill
bit, drill through 3 mounting holes.
4. Insert 3 screws through mounting holes in hood into holes
in fireplace.
INSTALLATION Continued
INSTALLING BI-FOLD GLASS DOORS
IMPORTANT: Use only glass doors certified for use
with this fireplace (See Accessories, Page 24).
Door Installation
Pivot and spring clips have been installed and pretested at the factory,
but some readjustments may be needed due to movement during
shipping or handling.
Install doors using the following steps. If you find doors do not close
properly or do not appear level or straight, proceed with section on
door adjustment.
1. With bi-fold door completely folded, insert bottom pivot pin into
pivot plate or pivot hole located near bottom corner of front face
opening and swing door to the vertical position making sure top
pins slide into door track. Door is installed when top door pin snaps
into spring clip (see Figure 8).
2. Repeat step 1 for remaining door.
WARNING: Fireplace must be operated only with
doors fully opened.
Door Adjustment
Remove doors and slightly loosen lower pivot plate (if equipped)
and upper spring clips. Replace doors and fully close them. Use
1/8" shims (any material) to level doors. Once the proper setting is
achieved, carefully open doors enough so that you can access pivot
and spring clips with a Phillips screwdriver. Tighten screws (see
Figure 9, Page 9).
Please read the following care and operation guidelines before operat-
ing your appliance or fireplace.
• Glass doors should be operated in the fully open position only (see
Figure 10, Page 9).
• If doors are not fully open, the thermodisk will automatically turn
off burner. See Safety Device on Page 15 for instructions on how
to reset the thermodisk.
• When operating doors, do not slam shut or abuse them.
• Always keep area below bottom edge of doors clear from obstacles
or debris.
• Do not operate this appliance if glass doors are broken or damaged.
• Do not use abrasive liquids or cleaners for cleaning of glass and
door trims. Any household glass cleaner should suffice. Do not
clean doors when hot, allow the appliance to cool before cleaning.
Mounting Holes
on Hood
Screws

Astria.US.com
126797-01F 9
FULLY OPEN
Figure 10: Bi-Fold Doors Fully Open
Figure 9: Door Adjustment
Spring
Clip
Partially
Opened
Door
INSTALLATION Continued
CONNECTING TO GAS SUPPLY
WARNING: A qualified service person must connect
heater to gas supply. Follow all local codes.
WARNING: This appliance requires a 3/8" NPT (Na-
tionalPipe Thread)inlet connectiontothe controlvalve.
CAUTION: Neverconnect propane/LP unit directlyto
the propane/LP supply. This unit requires an external
regulator (not supplied). Install the external regulator
between the unit and the propane/LP supply.
WARNING: Never connect natural gas fireplace
to private (non-utility) gas wells. This gas is com-
monly known as wellhead gas.
Installation Items Needed
Before installing heater, make sure you have the items listed below.
• approved flexible gas hose and fittings (supplied with appliance, if
allowed by local codes)
• external regulator (propane/LP models only)
• piping (check local codes)
• sealant (resistant to propane/LP gas)
• equipment shutoff valve*
• test gauge connection*
• sediment trap
• tee joint
• pipe wrench
* An equipment shutoff valve with 1/8" NPT tap is an acceptable al-
ternative to test gauge connection. Purchase the optional equipment
shutoff valve from your dealer.
For propane/LP units, the installer must supply an external regulator.
The external regulator will reduce incoming gas pressure. You must
reduce incoming gas pressure to between 11" and 14" of water. If you
do not reduce incoming gas pressure, control valve damage could oc-
cur. Install external regulator with the vent pointing down as shown in
Figure 11. Pointing the vent down protects it from freezing rain or sleet.
Propane/LP
Supply Tank
External
Regulator
Vent
Pointing
Down
Figure 11 - External Regulator with Vent Pointing Down

Astria.US.com 126797-01F 10
Figure 12 - Propane/LP Tank Enclosure
Figure 13 - Gas Connection
Minimum of 5" (12.7 cm)
From Floor To Top O
f
Bottom Opening
Minimum of
2" (5 cm)
From Floor
Bottom To
Ground Level
Minimum 1/8"
(0.3 cm)
Permissible
Openings
Top
Openings
At Valve
Level
2 Openings
Top and
Bottom on
Each Side
Minimum
0.5 inch2
(3.23 cm2)
of Free Air
Space For
Each Pound
of Fuel But No
Less Than
10 inches2
(65 cm2) Total
* Purchase the optional shutoff valve from your dealer.
** Minimum inlet pressure for purpose of input adjustment.
Approved Flexible Gas
Hose (If allowed by
local codes)
Equipment Shutoff Valve
with 1/8" NPT Tap*
Natural
From Gas Meter
(5" W.C.** to 10.5"
W.C. Pressure)
Propane/LP
From External
Regulator (11"
W.C.** to 14" W.C.
Pressure)
3" (77 mm) Min.
Pipe Cap Tee
Nipple Joint
Sediment Trap
REMOTE PROPANE/LP GAS SUPPLIES AND ENCLOSURES
If appliance is to be permanently connected to a gas piping system
from a remote supply tank, installation must be in accordance with
local codes or, in absence of local codes, with the National Fuel Gas
Codes ANSI Z223.1/NFPA 54.
Enclosures may be used to conceal propane/LP supply tanks and
must be constructed to meet the following minimum construction
requirements:
• An enclosure must have either one open side or at least four
opposing vent openings, top and bottom, which meet minimum
requirements for size and location (see Figure 12).
• Each opening must provide a minimum or 1/2 square inches (3,23
cm2) of open area for each pound propane/LP contained in enclosed
supply tank.
Example: A full enclosure for a 20 pound propane/LP tank must
have at least four, 10 square inches (65 cm2) openings [a 2" x 5"
(5 x 13 cm) square].
• The top openings must be 180° opposing and be placed at valve
level.
• The bottom openings must be 180° opposing and be placed 5"
(12.7 cm) above bottom floor.
• There must be 2" (5 cm) minimum clearance from the floor to
ground level of enclosure.
CAUTION: Use only new, black iron or steel pipe.
Internally-tinned copper tubing may be used in certain
areas. Check your local codes. Use pipe of 1/2" diam-
eter or greater to allow proper gas volume to heater.
If pipe is too small, undue loss of volume will occur.
Installation must include an equipment shutoff valve, union and
plugged 1/8" NPT tap. Locate NPT tap within reach for test gauge
hook up. NPT tap must be upstream from log set (see Figure 13).
IMPORTANT: Install equipment shutoff valve in an accessible loca-
tion. The equipment shutoff valve is for turning on or shutting off
the gas to the appliance.
Apply pipe joint sealant lightly to male NPT threads. This will prevent
excess sealant from going into pipe. Excess sealant in pipe could
result in clogged heater valves.
WARNING: Use pipe joint sealant that is resistant
to liquid petroleum (LP) gas.
INSTALLATION Continued
We recommend that you install a sediment trap in supply line as shown
in Figure 13. Locate sediment trap where it is within reach for clean-
ing. Install in piping system between fuel supply and appliance. Locate
sediment trap where trapped matter is not likely to freeze. A sediment
trap traps moisture and contaminants. This keeps them from going into
heater controls. If sediment trap is not installed or is installed wrong,
heater may not run properly.
CAUTION: Avoid damage to gas control. Hold gas
control with wrench when connecting it to gas piping
and/or fittings.

Astria.US.com
126797-01F 11
Figure 14 - Equipment Shutoff Valve
Equipment
Shutoff Valve
Open
Closed
INSTALLATION Continued
CHECKING GAS CONNECTIONS
WARNING: Test all gas piping and connections for
leaks after installing or servicing. Correct all leaks
at once.
WARNING: Never use an open flame to check for
a leak. Apply a noncorrosive leak detection fluid to
all joints. Bubbles forming show a leak. Correct all
leaks at once.
CAUTION: Make sure external regulator has been
installed between propane/LP supply and appliance.
Seeguidelines underConnectingtoGas Supply, Page9.
PRESSURE TESTING GAS SUPPLY PIPING SYSTEM
Test Pressures In Excess Of 1/2 PSIG (3.5 kPa)
The appliance and its appliance main gas 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).
1. Disconnect appliance with its appliance main gas valve (control
valve) and equipment shutoff valve from gas supply piping system.
Pressures in excess of 1/2 psig will damage control valve.
2. Cap off open end of gas pipe where equipment shutoff valve was
connected.
3. Pressurize supply piping system by either opening propane/LP
supply tank valve for propane/LP gas or opening main gas valve
located on or near gas meter for natural gas or using compressed
air.
4. Check all joints of gas supply piping system. Apply noncorrosive
leak detection fluid to all joints. Bubbles forming show a leak.
5. Correct all leaks at once.
6. Reconnect heater and equipment shutoff valve to gas supply.
Check reconnected fittings for leaks.
Test Pressures Equal To or Less Than 1/2 PSIG (3.5 kPa)
The appliance must be isolated from the gas supply piping system
by closing its equipment shutoff 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).
1. Close equipment shutoff valve (see Figure 14).
2. Pressurize supply piping system by either opening propane/LP
supply tank valve for propane/LP gas or opening main gas valve
located on or near gas meter for natural gas or using compressed
air.
3. Check all joints from gas meter to equipment shutoff valve for
natural gas or propane/LP supply to equipment shutoff valve
for propane/LP (see Figure 15 or 16). Apply noncorrosive leak
detection fluid to all joints. Bubbles forming show a leak.
4. Correct all leaks at once.
Pressure Testing Appliance Gas Connections
1. Open equipment shutoff valve (see Figure 14).
2. Open main gas valve located on or near gas meter for natural gas
or open propane/LP supply tank valve.
3. Make sure control knob of appliance is in the OFF position.
4. Check all joints from equipment shutoff valve to gas control (see
Figure 15 or 16). Apply noncorrosive leak detection fluid to all
joints. Bubbles forming show a leak.
5. Correct all leaks at once.
6. Light appliance (see Operation, Page 12)Check all other internal
joints for leaks.
7. Turn off appliance.
Figure 16 - Checking Gas Joints (Natural Gas Only)
Figure 15 - Checking Gas Joints (Propane/LP Gas Only)
Control Valve
Location
Equipment Shutoff
Valve
Propane/LP
Supply Tank
Equipment Shutoff
Valve
Gas Meter
Control Valve
Location

Astria.US.com 126797-01F 12
Figure 17 - Placement of Embers
OPERATION
FOR YOUR SAFETY
READ 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. This appliance has a pilot which must be lighted with a piezo
igniter. When lightning the pilot, follow these instructions
exactly.
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 DO IF YOU SMELL GAS
•Do not try to light any appliance.
•Do 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 gas control knob. Never
use tools. If the knob will not push in or turn by hand, do not
try to repair it, call a qualified technician. Force or attempted
repair may result in a fire.
D. Do 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.
2. Make sure switch is in the OFF position.
3. Be sure gas line shut-off valve is OPEN.
4.
Press in and turn control knob clockwise to the OFF posi-
tion (see Figure 18, Page 13 ).
NOTE: Knob cannot be turned from PILOT to OFF unless knob is
pushed in slightly. DO NOT FORCE.
5. Wait five (5) minutes to clear out any gas. If you then smell gas,
STOP! Follow "B" in the safety information in column 1. If you
don't smell gas, go on the next step.
6. Press in and turn control knob counterclockwise to the
PILOT position. Press in control knob for five (5) seconds (see
Figure 18, Page 13).
7. With control knob pressed in, press and release igniter button.
This will light pilot. If needed, keep pressing igniter button until
pilot lights.
NOTE: If pilot does not stay lit, contact a qualified service person
or gas supplier for repairs.
8. Keep control knob pressed in for 30 seconds after lighting pilot.
After 30 seconds, release control knob.
•If control knob does not pop out when released, turn off gas
supply and contact a qualified service person or gas supplier
for repairs.
PLACEMENT OF LOOSE EMBERS
CAUTION: Do not place any loose embers around
pilot assembly.
Two bags of loose embers are provided with this unit. For this in-
stallation use the embers that are approximately 1" square in size. If
needed, larger embers can be broken to size. These embers aid in
concealing the burner pan, directing flames through the ember bed,
quiet operation of the unit and gives a natural random flame pattern.
Place embers as follows:
1. Place embers around center ember bed or ember pod.
2. Place individual embers on their edge (not flat) along the top of
burner pan. This aids in directing flames from the burner through
ember bed.
NOTE: Too many embers or embers placed flat along burner pan
can suppress the flames.
3. When unit is lit, check flames for random appearance and ember
bed glowing red-orange in color (see Burner and Pilot Flame
Pattern, Page 13). If this is not happening, either add, remove or
reposition loose embers. IMPORTANT: Turn unit off and let cool
before repositioning loose embers.
INSTALLATION Continued

Astria.US.com
126797-01F 13
NOTE: If pilot goes out, repeat steps 4 through 8.
9. Slightly push in and turn control knob counterclockwise
to the ON position.
10.Wait one minute and move switch to the ON position to light
burner.
NOTE: AUTO is only functional when using optional remote control
accessory.
11.Set flame adjustment knob to any level between HI and LO.
Figure 18 - Setting Control Knobs
Piezo Igniter
Control Knob
Flame Adjustment Knob
INSPECTING BURNERS
Check pilot flame pattern and burner flame patterns often.
PILOT ASSEMBLY
The pilot assembly is factory preset for the proper flame height.
Alterations may have occurred during shipping and handling. Call a
qualified service person to readjust the pilot if necessary.
The height of the thermopile must be 3/8" to 1/2" above the pilot
flame as shown in Figure 20. The thermocouple must be at a height
of about 1/8" above the pilot flame. The flame from the pilot burner
must extend beyond both the thermocouple and thermopile.
If you pilot assembly does not meet these requirements:
• turn fireplace off (see To Turn Off Gas to Appliance)
• see Troubleshooting, Page 16
BURNER AND PILOT FLAME PATTERNS
Figure 21 shows correct burner flame pattern.
NOTICE: Do not mistake orange flames with yellow
tipping. Dirt or other fine particles are burned by ap-
pliance, causing brief patches of orange flame.
If burner flame pattern is incorrect, as shown in Figure 22.
• turn appliance off (see To Turn Off Gas to Appliance)
• see Troubleshooting, Page 16
OPERATION Continued
TO TURN OFF GAS
TO APPLIANCE
1. Push switch into OFF position. The pilot will remain lit for normal
service.
2. Access control knobs.
3. Press gas control knob slightly and turn clockwise to OFF. Do not
force.
4. Close equipment shutoff valve (see Figure 14, Page 10).
HAND-HELD
REMOTE OPERATION
NOTICE: You must light the pilot before using the
hand-held remote control unit. See Lighting Instruc-
tions, Page 12.
After lighting, let pilot flame burn for about one minute. Turn
control knob to ON position. Adjust flame adjustment knob
anywhere between HI and LO. Slide the selector switch to
the REMOTE position on Remote Receiver (see Figure 19).
NOTE: The burner may light if hand-held remote was on when selector
switch was last turned off. You can now turn the burner on and off
with the hand-held remote control unit.
IMPORTANT: Do not leave the selector switch in the REMOTE or ON
position when the pilot is not lit. This will drain the battery.
Figure 19 - Settings for Remote Operation
Selector Switch in
REMOTE Position
REMOTE
OFF
ON
Piezo Igniter
Control Knob
Flame Adjustment Knob
Figure 20 - Pilot Assembly Flame Pattern
Thermocouple
Thermopile
1/8"
Pilot Burner
Piezo Igniter
3/8" to 1/2"
Figure 21 - Correct Burner Flame Pattern
Figure 22 - Incorrect Burner Flame Pattern
Dark Orange
Flames
Yellow Flames with
Orange Streaks

Astria.US.com 126797-01F 14
OPTIONAL HAND-HELD REMOTE CONTROL ACCESSORIES - MRC
NOTICE: Use only alkaline batteries (included with
MRC).
Installing Receiver
1. Disconnect jumper wires from the control valve (see Figure 23).
2. Locate the battery cover on the back of the receiver (see Figure
24).
3. Install 4-AA batteries (included) into receiver before installing into
fireplace.
4. Connect wires from remote receiver to control valve. See instruc-
tions provided with remote control kit for further information.
CLEANING AND MAINTENANCE
WARNING: Turn off the appliance and allow to cool
before cleaning.
CAUTION: You must keep control areas, burners
and circulating air passageways of fireplace clean.
Inspect these areas of fireplace before each use. Have
fireplaceinspectedyearlyby a qualified serviceperson.
Fireplace may need more frequent cleaning due to
excessive lint from carpeting, bedding material, etc.
Only limited cleaning will be required under normal use of this ap-
pliance. Dust the front grate and top of receiver/valve. Do not use
cleaning fluids to clean logs or any other part of the appliance.
If, after a period of use, the flames start to exhibit unusual shapes
and behavior or the burner fails to ignite smoothly, then the burner
holes may require some cleaning. If this happens, we recommend
that you contact your nearest authorized service technician to get
the appliance serviced.
• Keep area around log set clean and clear of debris.
• Periodically inspect the air mixer and burner tube for foreign matter
blocking the air inlet and flame holes.
HIGH ALTITUDE INSTALLATION
When the fireplace is installed at an elevation above 2000 feet, you
may need to decrease the input rating by changing the existing burner
orifice to a smaller size. Reduce input 4% for every 1000 feet above
2000 feet which they are installed. Check with your local gas company
for proper orifice size identification.
SAFETY DEVICE
High Temperature Limit Switch
The high temperature limit switch is located inside the upper right
hand corner of the firebox. This feature will prevent the fireplace from
operating at abnormally high temperatures. The burner will automati-
cally turn off without interrupting the pilot flame; the limit switch will
lock out and must be reset manually. To reset the limit switch:
1. Turn off the burner by turning the gas control knob clockwise to
the off position.
2. Remove limit switch plate by removing two screws.
3. Carefully pull limit plate out and press the reset button.
4. Mount limit switch plate back using two screws previously re-
moved.
5. Re-light the burner following instructions on Page 12.
WARNING: Only a qualified service person should
service the fireplace.
Figure 23 - Disconnecting Jumper Wires From Control Valve
Figure 24 - Attaching Batteries to Receiver
REMOTE
NO
F
FO
LEARN
ADJ.
Requires 4-AA 1.5V
alkaline batteries
Learning
button
Frequency
adjusting
access hole Remote Receiver
Battery cove
slides on/off
Slide
Switch
ON
REMOTE
OFF
INSPECTING BURNERS Continued

Astria.US.com
126797-01F 15
SPECIFICATIONS
Odyssey36ZNM
• Rating (Variable): 28,000/41,000 Btu/Hr
• Gas Type: Natural
• Ignition: Piezo
• Manifold Pressure: 3.5" W.C.
• Inlet Gas Pressure (inches of water):
Max. 10.5" W.C., Min. 5.0" W.C.*
• Air Shutter: 3/16 OPEN
Odyssey36ZPM
• Rating (Variable): 32,000/41,000 Btu/Hr
• Gas Type: Propane/LP
• Ignition: Piezo
• Manifold Pressure: 10" W.C.
• Inlet Gas Pressure (inches of water):
Max. 14" W.C., Min. 11" W.C.*
• Air Shutter: FULLY OPEN
Odyssey42ZNM
• Rating (Variable): 32,000/47,000 Btu/Hr
• Gas Type: Natural
• Ignition: Piezo
• Manifold Pressure: 3.5" W.C.
• Inlet Gas Pressure (inches of water):
Max. 10.5" W.C., Min. 5.0" W.C.*
• Air Shutter: 3/16 OPEN
Odyssey42ZPM
• Rating (Variable): 35,000/45,000 Btu/Hr
• Gas Type: Propane/LP
• Ignition: Piezo
• Manifold Pressure: 10" W.C.
• Inlet Gas Pressure (inches of water):
Max. 14" W.C., Min. 11" W.C.*
• Air Shutter: FULLY OPEN
*For purpose of input adjustment
HEAT LIMIT SWITCH
TO PILOT
SUPPLY
MAIN GAS
INCOMING
CONTROL
VALVE
TPTH
TP
TH
OPTIONAL
ON/OFF
SWITCH
OPTIONAL
RECEIVER
REMOTER
WHITE
BLACK
BLACK
ELECTRICAL WIRE CONNECTION WILL
REQUIRE MALE TO MALE CONNECTORS
WIRING DIAGRAM
WARNING: Fireplace must be operated only with doors fully open.

Astria.US.com 126797-01F 16
TROUBLESHOOTING
WARNING: Turn off heater and let cool before servicing. Only a qualified service person should service
and repair heater.
CAUTION: Never use a wire, needle or similar object to clean pilot. This can damage pilot unit.
NOTE: All troubleshooting items are listed in order of operation.
POSSIBLE CAUSE
1. Igniter electrode not connected to igniter
cable
2. Igniter cable pinched or wet
3. Piezo igniter nut is loose
4. Broken igniter cable
5. Bad piezo igniter
6. Igniter electrode broken
7. Igniter electrode positioned wrong
1.Gas supply turned off or equipment
shutoff valve closed
2. Gas control knob not in PILOT position
3. Gas control knob not pressed in while in
PILOT position
4. Air in gas lines when installed
5. Depleted gas supply (propane/LP models
only)
6. Pilot is clogged
7. Gas regulator setting is not correct
1. Burner orifice clogged
2. Inlet gas pressure is too low
3. Thermopile leads disconnected or im-
properly connected
4. Thermopile is defective
REMEDY
1. Reconnect igniter cable
2. Free igniter cable if pinched by any metal
or tubing. Keep igniter cable dry
3. Tighten nut holding piezo igniter. Nut is
located behind the mounting bracket
4. Replace igniter cable
5. Replace piezo igniter
6. Replace pilot assembly
7. Tighten electrode. Replace if necessary
1. Turn on gas supply or open equipment
shutoff valve
2. Turn gas control knob to PILOT position
3. Press in gas control knob while in PILOT
position
4.Continue holding down control knob.
Repeat igniting operation until air is
removed
5. Contact local propane/LP gas company
6. Clean pilot (see Cleaning and Mainte-
nance, Page 14)or replace pilot assembly
7. Replace gas regulator
1. Clean burner (see Cleaning and Mainte-
nance, Page 14)or replace burner orifice
2. Contact local propane/LP or natural gas
company
3. Reconnect leads to TP & TPTH terminals
on control valve
4. Replace thermopile
OBSERVED PROBLEM
When igniter button is pressed, there is no
spark at pilot
When igniter button is pressed, there is
spark at pilot but no ignition
Burner does not light after pilot is lit

Astria.US.com
126797-01F 17
OBSERVED PROBLEM
Pilot lights but flame goes out when control
knob is released
Delayed ignition burner
Burner backfiring during combustion
Slight smoke or odor during initial operation
Heater produces a whistling noise when
burner is lit
Fireplace produces a clicking/ticking noise
just after burners are lit or shut off
Remote does not function
REMEDY
1. Press in gas control knob fully
2. After pilot lights, keep gas control knob
pressed in 30 seconds
3. Fully open equipment shutoff valve
4.
A) Contact local natural or propane/LP
gas company
B) Clean pilot (see Cleaning and Mainte-
nance, Page 14) or replace pilot assembly
5. Hand tighten until snug, then tighten 1/4
turn more
6. Replace pilot assembly
7. Replace control valve
1. Contact local propane/LP or natural gas
company
2. Clean burner (see Cleaning and Mainte-
nance, Page 14)or replace burner orifice
1. Clean burner (see Cleaning and Mainte-
nance, Page 14)or replace burner orifice
2. Replace damaged burner
3. Replace gas control
1. Problem will stop after a few hours of
operation
1. Turn gas control knob to LO position and
let warm up for a minute
2. Operate burner until air is removed from
line. Have gas line checked by local pro-
pane/LP or natural gas company
3. Clean burner (see Cleaning and Mainte-
nance, Page 14)or replace burner orifice
1.This is normal. If noise is excessive,
contact qualified service person
1. Replace batteries in receiver and hand-
held remote control (see Page 14)
POSSIBLE CAUSE
1. Gas control knob not fully pressed in
2. Gas control knob not pressed in long
enough
3. Equipment shutoff valve not fully open
4.
Pilot flame not touching thermocouple,
which allows thermocouple to cool, causing
pilot flame to go out. This problem could be
caused by one or both of the following:
A) Low gas pressure
B) Dirty or partially clogged pilot
5. Thermocouple connection loose at con-
trol valve
6. Thermocouple damaged
7. Control valve damaged
1. Manifold pressure is too low
2. Burner porting or orifice clogged
1. Burner orifice is clogged or damaged
2. Damaged burner
3. Gas regulator defective
1. Residues from manufacturing processes
and logs curing
1. Turning gas control knob to HI position
when burner is cold
2. Air in gas line
3. Dirty or partially clogged burner orifice
1. Metal expanding while heating or con-
tracting while cooling
1. Battery is not installed or battery power
is low
TROUBLESHOOTING Continued

Astria.US.com 126797-01F 18
WARNING: If you smell gas
• Shut off gas supply.
• Do not try to light any appliance.
• Do not touch any electrical switch; do not use any phone in your building.
• Leave the building immediately.
• 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.
POSSIBLE CAUSE
1. Gas leak. See Warning statement above
1. High or gusting winds
2. Low line pressure
3. Pilot is partially clogged
4. Inner vent pipe leaking exhaust gasses
into system
5. Glass too loose and air tight gasket leaks
in corners after usage
6. Bad thermopile or thermocouple
7. Improper vent cap installation
8. Abnormal temperature in firebox due to
doors not being fully open
1. Gas leak. See Warning statement above
2. Control valve defective
1. Gas leak. See Warning statement above
1. Air holes at burner inlet blocked
2. Burner flame holes blocked
3. Improper venting or excessive blockage
4. Excessive amounts of embers and pan
material
OBSERVED PROBLEM
Fireplace produces unwanted odors
Fireplace shuts off in use
Gas odor even when control knob is in OFF
position
Gas odor during combustion
Dark residue on logs or inside of fireplace
REMEDY
1. Locate and correct all leaks (see Checking
Gas Connections, Page 11)
1. Fireplace has been tested for up to 40
mph winds. However, extreme conditions
may occur. See Lighting Instructions on
Page 12
2. Contact local propane/LP or natural gas
company
3. Clean pilot (see Cleaning and Mainte-
nance, Page 14)
4. Locate and correct all leaks (see Checking
Gas Connections, Page 11)
5. Tighten glass
6. Replace faulty component
7. Check for proper installation and freedom
from debris or blockage
8. See Safety Device, Page 14
1. Locate and correct all leaks (see Checking
Gas Connections, Page 11)
2. Replace control valve
1. Locate and correct all leaks (see Checking
Gas Connections, Page 11)
1. Clean out air holes at burner inlets. Peri-
odically repeat as needed
2. Remove blockage or replace burner
3. Have the vent system inspected, including
the termination cap. Remove any restric-
tions or obstruction
4. Clear excess embers until a minimum gap
of 1/2" remains under the grate
TROUBLESHOOTING Continued

Astria.US.com
126797-01F 19
SERVICE HINTS
When Gas Pressure Is Too Low
• pilot will not stay lit
• burner will have delayed ignition
• fireplace will not produce specified heat
• for propane/LP unit, propane/LP gas supply may be low
You may feel your gas pressure is too low. If so, contact your local
gas supplier.
TECHNICAL SERVICE
You may have further questions about installation, operation, or
troubleshooting. Please contact your IHP dealer for any questions
or concerns. When contacting your dealer please have your model
and serial numbers of your fireplace ready. You can also visit our
web site at Astria.US.com.
REPLACEMENT PARTS
See Pages 20 to 22 for a complete replacement parts list. Use only
parts supplied from the manufacturer.
Normally, all parts should be ordered through your IHP distributor
or dealer. Parts will be shipped at prevailing prices at time of order.
When ordering repair parts, always give the following information:
1. The model number of the fireplace.
2. The serial number of the fireplace.
3. The part number.
4. The description of the part.
5. The quantity required.
6. The installation date of the fireplace.
If you encounter any problems or have any questions concerning the
installation or application of this fireplace, please contact your dealer.
IHP
1508 Elm Hill Pike, Suite 108
Nashville, TN 37210
Visit us at Astria.US.com

Astria.US.com 126797-01F 20
PARTS
25
26
27
29
34
19
24
23
5
6
7
2
1
3
4
29
17
21
14 30
20
16 18
15
27
8
9
13
10
11
12
31
33
33
32
34
22
22
CAT. NO. MODEL INTERIOR
F0584 Odyssey36ZNM White Stacked
F0585 Odyssey36ZPM White Stacked
F0586 Odyssey36ZNM White Herr.
F0587 Odyssey36ZPM White Herr.
F0592 Odyssey42ZNM White Stacked
F0593 Odyssey42ZPM White Stacked
F0594 Odyssey42ZNM White Herr.
F0595 Odyssey42ZPM White Herr.