Valor LEGEND 739JLN Logs Operating instructions

LEGEND
4003901-05
©2014, Miles Industries Ltd.
DV Gas Insert
739JLN/P (Logs) & 739IRN/P (Rocks)
Installation & Owner’s Manual
This manual contains instructions to install the
ENGINE ONLY. A front is also REQUIRED to
complete this installation. A barrier screen is pro-
vided with the front. Refer to the manual sup-
plied with the front for installation.
— 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 neighbor’s phone. Follow the gas
supplier’s instructions.
▪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.
Ce guide est disponible en français sur demande.
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, unless a certified kit is used.
This appliance is a domestic room-heating
appliance. It must not be used for any other
purposes such as drying clothes, etc.
This appliance is suitable for installation in a
bedroom or bed sitting room.
This appliance may be installed in an
after-market permanently located,
manufactured (mobile) home where not
prohibited by local codes.
HOT GLASS WILL
CAUSE BURNS.
DO NOT TOUCH GLASS
UNTIL COOLED.
NEVER ALLOW CHILDREN
TO TOUCH GLASS.
DANGER
!
A barrier designed to reduce the risk of burns from the hot
viewing glass is provided with this appliance and shall be
installed for the protection of children and other at-risk
individuals.
!WARNING
FIRE OR EXPLOSION HAZARD
Failure to follow safety warnings exactly
could result in serious injury, death, or
property damage.
INSTALLER
Leave this manual
with the appliance.
CONSUMER
Retain this manual
for future reference.
Please read this manual
BEFORE installing and
operating this appliance.

Safety Precautions .................................................3
Safety and Your Fireplace......................................4
Owner’s Information...............................................5
Operating Your Fireplace for the First Time...............5
Cleaning Your Fireplace ............................................ 6
Checking pilot and burner flames .............................. 7
Replacing Batteries ................................................... 7
Using Handset Wall Holder........................................8
Locating Lighting, Operation and Rating Information
Plate........................................................................8
Servicing Your Fireplace............................................ 8
Operating Your Fireplace........................................... 8
How to Turn Your Fireplace OFF (including pilot) ..... 8
How to Ensure Your Fireplace Cannot
Be Turned ON Inadvertently ................................... 8
Remote Control Operation.....................................9
Options..................................................................13
Lighting Instructions............................................14
Warranty ................................................................ 35
Specifications .......................................................15
Overview................................................................16
Dimensions ...........................................................17
Cavity.....................................................................17
Clearances ............................................................18
Venting...................................................................19
Existing Fireplace Preparation............................20
Installation Planning ............................................20
Unpack the appliance .............................................. 21
Installation.............................................................21
Remove Window ..................................................... 22
Install Fan (if used) .................................................. 22
Connect Venting ......................................................23
Connect Gas Supply................................................ 24
Install Liner Panels .................................................. 25
Install Ceramic Logs (739JL)................................... 26
Install Ceramic Rocks (739IR)................................. 28
Refit and Check Window ......................................... 30
Synchronize Remote Control................................... 30
Check Operation...................................................... 31
Adjust Aeration (if necessary).................................. 31
Install Front, Trim and Barrier Screen...................... 31
Install Handset Wall Holder ..................................... 32
Wiring Diagram ..................................................... 33
Approved Venting Components..........................34
Warranty ................................................................ 35
Spare Parts............................................................36
2
Table of Content
Designed and Manufactured by / for
Miles Industries Ltd.
190–2255 Dollarton Highway, North Vancouver, BC, CANADA V7H 3B1
Tel. [phone] Fax [phone]
www.valorfireplaces.com
© Copyright Miles Industries Ltd., 2014
The information contained in this installation
manual is believed to be correct at the time of
printing. Miles Industries Ltd. reserves the right
to change or modify any information or speci-
fications without notice. Miles Industries Ltd.
grants no warranty, implied or stated, for the
installation or maintenance of your heater, and
assumes no responsibility for any consequential
damage(s).
FOR THE OWNER FOR THE QUALIFIED INSTALLER
Warranty Card at the
back of this manual.
W
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Massachusetts: The piping and final
gas connection must be performed by a
licensed plumber or gas fitter in the State
of Massachusetts.

3
Safety Precautions
!
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. Toddlers, young children and others may
be susceptible to ACCIDENTAL CONTACT BURNS.
A physical barrier is recommended if there are at-risk
individuals in the house. To restrict access to a fireplace
or stove, INSTALL AN ADJUSTABLE SAFETY GATE
to keep toddlers, young children and other at-risk
individuals out of the room and away from hot surfaces.
DO NOT place furniture or any other combustible
household objects within 36” of the fireplace front.
READ and UNDERSTAND all instructions carefully
before starting the installation. FAILURE TO FOLLOW
these installation instructions may result in possible fire
hazard and will void the warranty.
Prior to the first firing of the fireplace, READ the
Owner’s Information section of this manual.
DO NOT USE this appliance if any part has been under
water. Immediately, CALL a qualified service technician
to inspect the unit and to replace any part of the control
system and any gas control that has been under water.
THIS UNIT IS NOT FOR USE WITH SOLID FUEL.
Installation and repair should be PERFORMED by a
qualified service person. The appliance and venting
system should be INSPECTED before initial use and at
least annually by a professional service person. More
frequent cleaning may be required due to excessive
lint from carpeting, bedding, etc. It is IMPERATIVE that
the unit’s control compartment, burner, and circulating
air passageways BE KEPT CLEAN to provide for
adequate combustion and ventilation air.
Always KEEP the appliance clear and free from
combustible materials, gasoline, and other flammable
vapors and liquids.
NEVER OBSTRUCT the flow of combustion and
ventilation air. Keep the front of the appliance CLEAR
of all obstacles and materials for servicing and proper
operation.
Due to the high temperature, the appliance should be
LOCATED out of traffic areas and away from furniture
and draperies.
Clothing or flammable material SHOULD NOT BE
PLACED on or near the appliance.
This unit MUST be used with a vent system as
described in this installation manual. NO OTHER vent
system or components MAY BE USED.
This gas fireplace and vent assembly MUST be vented
directly to the outside and MUST NEVER be attached
to a chimney serving a separate solid fuel burning
appliance. Each gas appliance MUST USE a separate
vent system. Common vent systems are PROHIBITED.
INSPECT the external vent cap on a regular basis to
make sure that no debris, plants, trees, shrubs are
interfering with the air flow.
DO NOT OPERATE this appliance with the glass door
removed, cracked, or broken. Replacement of the glass
door should be performed by a licensed or qualified
service person. DO NOT strike or slam the glass door.
The glass door assembly SHALL ONLY be replaced
as a complete unit, as supplied by the fireplace
manufacturer. NO SUBSTITUTE material may be used.
A BARRIER DESIGNED TO REDUCE THE RISK OF
BURNS from the hot viewing glass is provided with
this appliance and SHALL BE INSTALLED for the
PROTECTION OF CHILDREN and other AT-RISK
INDIVIDUALS.
DO NOT USE abrasive cleaners on the glass door
assembly. DO NOT ATTEMPT to clean the glass door
when it is hot.
If the barrier becomes damaged, the barrier SHALL BE
REPLACED with the MANUFACTURER’S BARRIER
for this appliance.
TURN OFF the gas before servicing this appliance.
It is recommended that a qualified service technician
perform an appliance check-up at the beginning of each
heating season.
Any safety screen, guard or barrier removed for ser-
vicing the appliance, MUST BE REPLACED prior to
operating the appliance.
BE CAREFUL not to put any decorating objects
sensitive to heat to close above or around the fireplace
as it gets very hot when operating.
DO NOT use this heater as a temporary source of heat
during construction.
This appliance is a DOMESTIC ROOM-HEATING AP-
PLIANCE. It must not be used for any other purposes
such as drying clothes, etc.
State of California. Proposition 65 Warning. Fuels
used in gas, wood-burning or oil fired appliances,
and the products of combustion of such fuels, contain
chemicals known to the State of California to cause
cancer, birth defects and other reproductive harm.
California Health & Safety Code Sec. 25249.6.
The glass door assembly MUST be in place and sealed
before the unit can be placed into safe operation.

4
Safety and Your Fireplace
Please Follow These Important
Child Safety Precautions and
Recommendations,
• Parts of your Valor Fireplace become
extremely hot while in operation.
• The glass viewing window
temperature can
exceed 500 F
at full capacity.
Momentary contact
with a hot glass
surface can cause
a severe burn, even if the fireplace
is operating at reduced heating
capacity.
• The glass window will remain hot
for an extended period of time after
the fireplace has been turned off.
Ensure that children are prevented
from touching the fireplace during the
cool down period.
• Toddlers and Young Children
must be closely supervised at all
times when they are in the same
room as the operating fireplace. They
lack full awareness of danger and
rely on your protection. Toddlers,
in particular, do not have the motor
skills and response reflexes to
withdraw in the event of accidental
contact with a hot surface.
• A physical barrier is strongly
recommended if there are young
children, or at-risk individuals in the
house. Install an approved after-
market safety gate to keep toddlers,
young children and other at-risk
individuals a safe distance from the
fireplace.
• Keep the remote control handset
out of reach of children at all
times. A wall mount storage holster
is provided with your remote control
handset.
• Ensure that the fireplace, including
the pilot light, is completely turned
off when children are present and
close supervision and safety barriers
are not available—see page 8 of
Owner’s Information section.
• If the fireplace is not going to be used
for the summer or any extended
period of time, remove the batteries
from the remote control handset
and receiver. It is recommended that
batteries are replaced annually in any
event—see page 7.
Please Read and Carefully Follow all Safety Warnings and
Operating Instructions Contained in Your Owner’s Manual
(Replacement Manuals are available by contacting our service department at
1-800-468-2567 or visit www.valorfireplaces.com).
Safety and Your Fireplace

5
Operating Your Fireplace for the First Time
When operating your new fireplace for the first time,
some vapors may be released due to the burning of
curing compounds used in the manufacture of the
appliance. They may cause a slight odor and could
cause the flames to be the full height of the firebox, or
even slightly higher, for the first few hours of operation.
It is also possible that these vapors could set off any
smoke detection alarms in the immediate vicinity.
These vapors are quite normal on new appliances. We
recommend opening a window to vent the room. After
a few hours use, the vapors will have disappeared and
the flames will be at their normal height.
Flame Supervision Device
For your safety, this appliance is fitted with a flame
supervision device which will shut-off the gas supply
if, for any reason, the pilot flame goes out. This device
incorporates a fixed probe, which senses the heat
from the pilot flame. If the probe is cool, the device will
prevent any gas flow unless manually lighting the pilot.
See full lighting instructions on page 14 of this manual.
Owner’s Information
This manual and particularly the preceeding
and following pages contain very important
information regarding the safe operation of your
fireplace as well as maintenance instructions.
Read carefully BEFORE operating your fireplace
and pay special attention to the SAFETY
WARNINGS.
A heating gas appliance does require safe handling
and for this reason, we very strongly recommend that
no children be allowed to touch the fireplace and its
controls at all times. Do install a screen or barrier
in front of the fireplace to protect your children
against severe burns.
Thank You ...
For purchasing a Valor by Miles Industries. Your new
radiant gas heater is a technical appliance that must
be installed by a qualified dealer. Each Valor fireplace
is fully tested during the production process for your
safety and comfort.
Your unit has been professionally installed by:
Dealer Name: ________________________________
Phone Number :_______________________________
Should you encounter an operational problem, call
your dealer immediately.
Do not try to repair the unit as you may cause an
injury or damage the fireplace.
Performance of LPG appliances may be affected
by the quality of commercial gas supplied in
your area.
Do not put
furniture or other objects
in this space in front of
the replace:
36” (0.9 m)
Fireplace
Hearth
WARNING
EXTREMELY HOT!!!
• READ the SAFETY information on pages
3 and 4 of this manual BEFORE operating
your gas heater.
• Some parts of your fireplace are EXTREMELY
HOT, particularly the GLASS window.
• DO NOT LET CHILDREN touch the glass or
any parts of your fireplace even after it is
turned off as it is still hot.
• USE THE BARRIER SCREEN provided with
the appliance, front or trim or a GATE to
reduce the risk of burns.
• Keep the remote control handset OUT OF
REACH of children.
• HOT HEARTH/FLOOR SURFACE! The
hearth or floor directly in front of the fireplace
is VERY HOT when the fireplace heats. Even
if constructed of non-combustible materials,
and although safe, it may reach temperatures
in excess of 200º F depending on choice of
materials. DO NOT STEP ON IT!
•
•
Some materials or items, although safe, may
Some materials or items, although safe, may
discolor, shrink, warp, crack, peel, and so on
discolor, shrink, warp, crack, peel, and so on
because of the heat produced by the fireplace.
because of the heat produced by the fireplace.
AVOID PLACING
AVOID PLACING
candles, paintings, photos,
candles, paintings, photos,
and other items
and other items
SENSITIVE TO HEAT
SENSITIVE TO HEAT within
36 inches (0.9 m) around the fireplace.
•
•
Solid wood flooring in front of the fireplace (if
Solid wood flooring in front of the fireplace (if
allowed) may shrink during the heating season
allowed) may shrink during the heating season
due to heat.
due to heat.
!
OWNER’S
INFORMATION

Bottom
of window
(wider frame)
Owner’s Information
Cleaning Your Fireplace
Important - Glass cleaning - Mineral deposits
One of the by-products of the combustion process in a
gas appliance is a mineral which can show up as a white
film on the ceramic glass of the viewing door.
The composition of the deposit varies with location and
time. It is believed to be associated with the varying sulfur
content of the gas. You may have the problem intermit-
tently.
We have consulted with ceramic glass manufacturers
and they cannot offer a definitive solution to this problem.
Dealers have tried various cleaning products with varying
results. The following are recommendations only and are
not meant to guarantee results.
NOTE: This is a problem beyond Miles Industries’
control and is not covered under warranty.
• Clean the glass regularly as soon as you notice the
buildup (white film). If the film is left for a longer pe-
riod of time, it will etch into the glass. It is then much
harder, if not impossible, to remove.
• NEVER use an abrasive cleaner on the ceramic
glass. Any abrasion of the surface has the immediate
effect of compromising the strength of the glass. An
emulsion type cleaner is recommended.
• Use a soft damp cloth to apply the cleaner. Dry the
glass with a soft, dry, preferably cotton cloth. Most
paper towels and synthetic materials are abrasive to
ceramic glass and should be avoided.
• Our dealers have had good results from the products
listed below. We cannot, however, guarantee the re-
sults of these products.
• BRASSO, POLISH PLUS by KELKEM, COOK TOP CLEAN CREME
by ELCO, WHITE OFF by RUTLAND, TURTLE WAX
Do not clean the glass while it is hot!
Always securely replace the window and the barrier
screen before lighting.
If broken, the glass pane may only be replaced
as a complete window unit as supplied by the
manufacturer.
If the barrier becomes damaged, the barrier shall
be replaced with the manufacturer’s barrier for this
appliance.
To remove the window for cleaning:
1. Unhook the front with barrier screen.
2. On the window,
turn each bolt a
quarter turn to
disengage the
bolt pin.
3. Gently pull the
bottom of the
window outward
and unhook it
from the firebox’s
opening frame.
4. Set the window
aside in a safe place to avoid damage.
Clean the window following the guidelines in this section.
Clean the trim and front with mild soap and water.
Dust the barrier screen with a soft brush.
Dust the firebox ceramic logs/rocks and walls with a soft
brush. Dust can also be removed from the burner using a
soft brush after removing the ceramic logs. When clean-
ing, make sure that no particles are brushed into the
slots of the burner.
To refit the window:
1. To refit the window,
place the window to
the firebox’s opening
frame. Make sure
that the wider part of
the window frame is
at the bottom.
2. While you hold it,
push in and turn the
two bottom spring-
loaded bolts a quarter
turn to engage their pin.
3. Push in the top of the window against the firebox and
fasten the two top spring-loaded bolts a quarter turn.
4. Then, pull out the top and bottom of the window and
release it to insure the springs return it.
5. Apply light hand pressure against the window frame
sides to bed-in the window seal.
WARNING
DO NOT TOUCH THE GLASS WHILE IT IS HOT!
Let the fireplace cool first before cleaning it.
WARNING
!
IMPORTANT: To ensure a safe operation, ensure that
the bolts are hooked properly to the window tabs.
6
OWNER’S
INFORMATION

Owner’s Information
6. If the Hot Glass Warning plate has been removed
from the front lower corner of the window,
reinstall it by sliding it between the glass and
the frame as indicated.
7. Replace the front or trim with the barrier screen
attached.
Checking pilot and burner flames
A periodic check of the pilot and burner flames should
be made. Check after the fire has been on for at least
30 minutes. The pilot flame must cover the tip of the
thermocouple probe. The main burner flame pattern will
vary from appliance to appliance depending on the type
of installation and climatic conditions.
The appliance area must always be kept clear and free
from combustible materials, gasoline and other flammable
vapors and liquids.
Inspect the vent terminal outdoors regularly to make sure
that snow, trees, bushes, leaves, or other objects do not
obstruct it.
Examine the vent system and terminal regularly. We
recommend annually.
Replacing Batteries
Low battery signal: see page 13.
BEFORE changing the batteries, turn off the valve
using the manual On/Off switch—see instructions
next page.
The appliance uses four 1.5 V AA alkaline batteries for
its remote control receiver and one 9 V alkaline battery
for its handset. Batteries should last one to two seasons,
depending on usage. Removing the batteries in the off-
season will extend the battery life. Should the batteries
loose power, the control may be operated by manually
turning the control knob at the valve or by turning off the
valve at the switch.
To replace the batteries in the remote control
receiver:
1. The receiver is located to the left of the valve and it
is retained to the firebox by a Velcro tab. Grab the
receiver and pull it out from its location.
2. Slide and remove the receiver cover.
3. Replace the batteries with 4 AA alkaline batteries.
4. Replace the cover.
5. Put the receiver back in its position pushing it in so
it attaches to the Velcro tab.
Hot Glass Plate
Rock fuel bed
A black discoloration may form over time at the front
bottom of the 6-rock original fuel bed; this deposit
can be burned off by running the fireplace on a low
to medium setting fire for 30 to 45 minutes. This
discoloration is unavoidable and will re-form again.
Correct Flame
Picture—Rocks
Thermocouple
probe must be
in flame
Correct Flame
Picture—Logs
Pilot Flame can be seen
between left front and top logs
left of first rock
Pilot flame
Thermocouple
probe must be
in flame
WARNING
FOR SAFETY PURPOSE, ensure the barrier
screen is re-installed on the fireplace front after
maintenance.
!
CAUTION
DO NOT USE a screwdriver or other metallic object to
remove the batteries from the receiver or the handset!
This could cause a short circuit to the receiver.
WARNING
DO NOT ATTEMPT TO CHANGE THE BATTER-
IES WHILE THE FIREPLACE IS STILL HOT! Let
the fireplace cool first before touching it.
WARNING
!
7
OWNER’S
INFORMATION

Owner’s Information
ON
OFF
Manual On/Off Switch
Using Handset Wall Holder
Your fireplace equipment includes a wall holder
to store the handset. If it hasn’t be installed, refer
to the instructions further on in this manual for
the installation.
Locating Lighting, Operation and Rating
Information Plate
The Lighting, Operation and Rating information is located
on a plate under the burner. To access the plate, remove the
fret or access panel, grab the plate and take it out to read it.
There is important information on both sides of the plate.
Servicing Your Fireplace
If any attention is required for your appliance, contact
your supplier quoting the model number. It will be helpful
if the appliance’s serial number can also be quoted. This
number is on the rating plate, which is located under the
burner. The replacement parts are shown at the end of
this manual. Please always quote the part number and
description when requesting spare parts.
Operating Your Fireplace
There are three ways to control your fireplace.
1. Thermostatic Remote Control;
2. Wall Switch (optional);
3. Manual On/Off Switch.
The manual On/Off switch must be ON for the fireplace to
function. It can be used to shut off the fireplace in case of
emergency—see next sub-section.
The Thermostatic Remote Control can be programmed to
function automatically—see pages 9–13.
The Wall Switch (optional) can be used to turn on, off
and to increase or decrease the flame height—see
1265WSK—Wall Switch Kit.
NOTE: The remote control in the AUTO mode will
override the wall switch.
How to Turn Your Fireplace OFF (including pilot)
Familiarize yourself with each of these methods before
operating your fireplace.
Handset and Wall Switch: Press and hold the OFF button
for a second.
If the flames are on, they go down and you hear the valve
motor wind down. You hear a clunk and a beep indicating
that the valve has received the signal from the remote
control.
Manual ON/OFF Switch: Press the Obutton.
How to Ensure Your Fireplace Cannot
Be Turned ON Inadvertently
You can use one of the two following methods to ensure
that your fireplace will not turn on when you don’t want it on.
First, ensure your fireplace is turned off—including
the pilot—and cold BEFORE going ahead.
• You can prevent your fireplace from lighting by
pressing the O button on the manual ON/OFF switch
on the gas valve—see image above.
• Alternately, you can remove all batteries from the
receiver as well as the battery from the handset.
Automatic Shut-Off (in certain conditions)
Your fireplace’s remote control is equipped with an
automatic shut-off mechanism which is activated in certain
conditions. See page 13 in the Remote Control Operation
section for a description of this feature.
ON
OFF
Wall Switch
(optional)
Manual On/Off Switch
Thermostatic Remote
Control
Wall Switch
(optional)
Remote control
handset
WARNING
DO NOT ATTEMPT TO TOUCH THE INFORMA-
TION PLATE WHILE THE FIREPLACE IS STILL
HOT! Let the fireplace cool first before touching it.
WARNING
!
8
OWNER’S
INFORMATION

Remote Control Operation
When the pilot is off, it will take 2
minutes before it can be lit again.
TO TURN ON APPLIANCE TO TURN OFF APPLIANCE
FLAME HEIGHT ADJUSTMENT
• On the valve, turn MAN knob on the ON, full
counterclockwise position.
• Place ON/OFF switch (if equipped) in I (ON
position). STANDBY MODE (Pilot Flame)
• Press and hold (small flame) to set appliance at
pilot flame.
• Simultaneously press the OFF and
(large flame) buttons until a short
beep confirms the start sequence
has begun; release buttons.
• Continuing beeps confirm the
ignition is in process.
• Once pilot ignition is confirmed,
there is main gas flow.
• After main burner ignition the
handset will automatically go into
manual (MAN) control mode.
• Press OFF button.
When the pilot is off, it will take 2
minutes before it can be lit again.
• In standby mode: Press and hold
(large flame) button to increase
flame height.
CAUTION
When pilot ignition is confirmed, motor turns
automatically to maximum flame height.
NOTE: Before using the remote control system for
the first time, the receiver and the handset must be
synchronized. See the section Remote Control Initial
Set-up on page 30 of this manual.
Set (scrolls
through
modes and
settings)
OFF (returns
to set mode,
turns the burner
and the pilot o)
Large ame
button (ames
up, sets hours,
temperature)
Small ame
button (ames
down and o,
sets minutes,
temperature)
Current
temperature
(F or C)
Current time
(12 or 24 hour clock)
Modes (Manual,
Temperature, Timer)
Handset
sensor
Battery status
Current
programmed
period (Timer)
Period
start or end
(Temp, Timer)
Display Overview
Handset Overview
Note: In the TEMP or TIMER modes, the remote
handset senses the room temperature and adjusts the
flame accordingly.
To communicate, the handset should be within 15 feet
(4.5 meters) of the fireplace.
Do not leave the handset on the mantel or hearth.
IMPORTANT: BEFORE YOU BEGIN, please note that
on this system, the settings of time, temperature and
automatic ON/OFF can only be programmed when
the function display is flashing. Be patient when
programming as it can take a few seconds to set.
9
OWNER’S
INFORMATION

Remote Control Operation
SETTING THE TIME
SETTING ºC/24-HOUR OR ºF/12-HOUR CLOCK
MODES OF OPERATION
NOTE: Manual mode can also be reached by pressing
either the (large flame) or the (small
flame) buttons.
• Press and hold (small flame)
button to decrease flame height or
to set the appliance at pilot flame.
• For fine adjustment tap the
(large flame) or (small flame)
buttons.
• Briefly pressing the SET button
changes the mode of operation in
the following order:
→→
→→and back to .
• Double-click (small flame)
button. “LO” will be displayed.
NOTE: Flame goes to high fire first
before going to designated low fire.
• In MAN mode, press OFF and
(small flame) buttons until display
changes from Farenheit/12-hour
clock to Celsius/24-hour clock and
vice versa.
• The time display will flash after
either:
• Installing the battery or
• Simultaneously pressing the
(large flame) and (small flame)
buttons.
• Press (large flame) button to
set the hour.
• Press (small flame) button to
set the minute.
• Press OFF or simply wait to return
to MAN mode.
• Double-click (large flame)
button. Flame automatically goes
to high fire. “HI” will be displayed.
• - Manual Mode - Manual
Flame Height Adjustment.
Express Low and High Fire
• - Daytime Tempera-
ture Mode (Appliance must be in
standby mode; pilot ignited) - The
room temperature is measured and
compared to the set temperature.
The flame height is then auto-
matically adjusted to achieve the
Daytime Set Temperature.
• - Nighttime Setback
Temperature Mode (Appliance
must be in standby mode; pilot
ignited) - The room temperature
is measured and compared to the
Nighttime Setback temperature.
The flame height is then automati-
cally adjusted to achieve the Night-
time Setback Temperature.
• - Timer Mode (Appliance
must be in standby mode; pilot
ignited) - The timers P1 and P2
(Program 1, Program 2) each can
be programmed to go ON and OFF
at specific times. For instructions
see Timer Programming Mode.
NOTE: The display shows the set temperature every
30 seconds.
x 2
x 2
MAN
MAN
MAN
TEMP
TEMP
TEMP
TIMER
TEMP
TIMER
10
OWNER’S
INFORMATION

Remote Control Operation
SETTING THE ON / OFF TEMPERATURES
• Briefly press SET button to scroll to
TEMP (sun) mode. Hold
the SET button until the TEMP
flashes.
• Press (large flame) button
to increase the Daytime Set
Temperature.
• Press (small flame) button
to decrease Daytime Set
Temperature.
• Press OFF or simply wait to
complete programming.
SETTING THE “DAYTIME” TEMPERATURE
SETTING THE “NIGHTTIME SETBACK” TEMPERA-
TURE
Default Settings: (sun), 23ºC / 74ºF Default Settings: (moon), “--” (OFF)
• Press (large flame) button to
increase Nighttime Setback
Temperature.
• Press (small flame) button to
decrease Nighttime Setback
Temperature.
• Press OFF or simply wait to
complete programming.
• Briefly press SET button to scroll to
TEMP (moon) mode. Hold
the SET button until the TEMP
flashes.
Tip
Set the different parameters when they are flashing.
TEMP
TEMP
TEMP
TEMP
11
OWNER’S
INFORMATION

SETTING PROGRAM TIMERS
• You can program two periods of time between 12:00
am and 11:50 pm in each 24-hour cycle.
• The Programs P1 and P2 must be set in the
following order during a 24-hour cycle: , ,
and .
• The icon indicates the beginning of the period (ON)
and the icon indicates the end of the period (OFF).
• If = or = , the programming
is cancelled.
• To keep the fireplace ON all night, set at
11:50 am and at 12:00 am.
Default settings:
Program 1: 6:00 am 8:00 am
Program 2: 11:50 pm 11:50 pm
• Briefly press SET button to scroll to
TIMER mode.
• Hold the SET button until
(sun) is displayed and the time
flashes.
• Briefly press SET button to scroll
to TIMER (moon) while the
time flashes.
• Press (large flame) button to
set the hour.
• Press (large flame) button to set
the hour.
• Press (small flame) button to
set the minutes.
• Press (small flame) button to
set the minutes.
SETTING P1 ON TIME SETTING P2 ON TIME
• Briefly press SET to scroll to TIMER mode
(sun) while the time flashes.
• Follow the instructions given to set P1 ON time.
SETTING P2 OFF TIME
• Briefly press SET to scroll to TIMER mode
(moon) while the time flashes.
• Follow the instructions given to set P1 OFF time.
Press OFF button to save these settings. The timers
are programmed. See the diagram on programming
sequences on the following page.
Tip
If you want to program only one period, program
and with desired times and program and
with the same time as .
SETTING P1 OFF TIME
P1
P1
P1
P1
P1 P1
P2
P2
P2
P2
P2
P2
P1
P1
P1
P1
P1
P1
P2
P2
P2
P2
P2
Remote Control Operation
12
OWNER’S
INFORMATION

Options
Required Kits*
Venting
See Approved Venting Components section.
Inner Fronts (choose one)
741—Contemporary Front with Barrier Screen 4003360
742—Traditional Cast Front with Barrier Screen 4003293
743—FenderFire Double Door Front
744—FenderFire Single Door Front
745—Clearview Front with Barrier Screen 4003313
765—Contemporary Surround with Barrier Screen
4003426
772MBF—Matte Black Front with Barrier Screen 4004319
Optional Kits*
Outer Surrounds, Trims & Frets
See your dealer for your choice of Outer Surrounds, Trims
and Frets.
Other Accessories
755CFK—Fan Kit
1265WSK—Wall Switch Control Kit
759EBL—Enamel Liners
754RSK—Rock Set Kit
760CBL—Ceramic Black Fluted Liners
771RGK—Rock & Glass Kit (for 739IR only)
Conversion Kit
739PGK—Conversion Kit to Propane Gas
739NGK—Conversion Kit to Natural Gas
Hearth Gate
Hearth gates such as Cardinal’s VersaGates are available
at retail stores carrying safety products
for children.
*Information accurate at the time of printing and subject to
change without notice.
Remote Control Operation
AUTOMATIC TURN DOWN
AUTOMATIC SHUT OFF
LOW BATTERY INDICATION
HANDSET / RECEIVER MATCH
Remote handset: The battery icon will show when
the battery needs to be replaced.
Replace with one 9 V alkaline battery.
Receiver: Three short ‘beeps’ will sound when the motor
turns when the batteries need to be replaced. Replace
with four 1.5 V alkaline batteries.
The remote control handset and receiver are program-med
to function together. In case of a replacement of the handset
or the receiver, you will need to reset the receiver to allow
them to function together. Contact your dealer for details.
• No communication. If there is no communication
between the receiver and the handset for a period of 6
hours, the appliance goes into pilot mode.
• No change in flame height. If there is no change
in flame height for a period of 6 hours, the appliance
goes into pilot mode.
NOTE: In TEMP or TIMER modes, the flame height
will vary according to room temperature. The appliance
will continue to work normally. However, if the room
temperature remains the same for 6 hours, the appli-
ance will go into pilot mode.
• Low batteries in the receiver. With low battery power
in the receiver the system shuts off completely.
NOTE: This does not apply when the power supply is
interrupted.
• No change in pilot. The appliance shuts off
completely when it is continually in pilot position—
without any change—for a period of 5 days.
Timer Programming Example (default temperatures shown)
6:00 a.m.—
P1
Start time
4:00 p.m.—
P2
Start time
6:00 a.m.—
P1
Start time
8:00 a.m.—
P1
End time
10:00 p.m.—
P2
End time
Set temp 74˚F Set temp 40˚FSet temp 74˚F
Set temp 40˚F
☼☼☼
☼☼
☽☽
☽☽
CAUTION
DO NOT USE a screwdriver or other metallic object
to remove the batteries from the battery box or the
handset! This could cause a short circuit.
13
OWNER’S
INFORMATION

Lighting Instructions
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LIGHTING INSTRUCTIONS
1. STOP! Read the safety information above.Dependent on model, switch #1 may be mounted directly to valve see Fig 2A.
TO TURN OFF GAS TO APPLIANCE
2. SET ON/OFF SWITCH (1) TO “OFF” POSITION.
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Set Flame Adjustment knob (3) to the lowest setting (3);
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If the pilot will not stay lit after several tries, turn the gas control knob (3) to “OFF” (3)and call your local
service technician or gas supplier.
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14
OWNER’S
INFORMATION

XX
Ratings
Model NG LPG
Gas Natural Propane
Altitude (Ft.)* 0-4,500 feet*
Input Maximum (Btu/h) 26,000 24,000
Input Minimum (Btu/h) 6,500 13,000
Manifold Pressure (in w.c.) 3.6 10.0
Minimum Supply Pressure
(in w.c.)
5.0 11.0
Maximum Supply Pressure
(in w.c.)
10.0 14.0
Main Burner Injector
Marking
82-750 92-260
Pilot Injector Marking 35 27
Min. Rate By-Pass Screw 125 125
Specifications
Approval & Codes
This appliance is certified to ANSI Z21.88-2014 / CSA
2.33-2014 American National Standard / CSA Standard
for Vented Gas Fireplace Heaters for use in Canada
and USA, and to CGA 2.17-91 High Altitude Standard
in Canada. This appliance is for direct vent insert
installations.
This appliance complies with CSA P4.1-09 Testing
method for measuring annual fireplace efficiencies.
The installation must conform to local codes or, in the
absence of local codes, with the National Fuel Gas
Code, ANSI Z223.1 or the Natural Gas and Propane
Installation Code CAN/CGA-B149. Only qualified
licensed or trained personnel should install this
appliance.
This appliance must be electrically grounded in
accordance with local codes, or, in the absence of local
codes, with the National Electrical Code, ANSI/NFPA
70 or the Canadian Electrical Code, CSA C22.1.
*High Altitude Installations
Input ratings are shown in BTU per hour and are
certified without deration for elevations up to 4,500 feet
(1,370 m) above sea level.
For elevations above 4,500 feet (1,370 m) in USA,
installations must be in accordance with the current
ANSI Z223.1 and/or local codes having jurisdiction.
Heating value of gas in some areas is reduced to
compensate for elevation—consult your local gas utility
to confirm.
For installations at elevations above 4,500 feet
(1,370 m) in Canada, please consult provincial and/or
local authorities having jurisdiction.
Supply Gas
Heater engine 739IRN and 739JLN are used with
natural gas.
Heater engine 739IRP and 739JLP are used with
propane gas.
The supply pressure must be between the limits shown
in the Ratings section above.
The supply connection
is 3/8” NPT female and
located on the left hand
side of the control valve.
The gas line entry point
is on the left hand side
on the fireplace.
Conversion Kits
The 739 Legend G3 is supplied as natural gas or
propane gas and is field convertible between fuels. See
instructions packaged with the conversion kit for further
information.
Electrical
The 739 does not require an electrical power source to
operate as a heater. However, if the appliance is fitted
with a fan, a grounded power source is required.
QUALIFIED
INSTALLER
15

Overview
This appliance may ONLY be installed in an existing unaltered,
functioning solid-fuel burning fireplace with a working flue and
constructed of non-combustible material.
DO NOT install into combustible construction. This appliance
is NOT APPROVED for installation with a zero clearance kit.
739Jl or IR
fireplace
Chimney Terminal Cap
Flashing
Existing unaltered,
functioning solid-fuel
burning fireplace &
chimney
Outer trim
(optional, sold
separately)
Inner Front with
Barrier Screen
(required, sold
separately)
Fret
(optional, sold
separately)
2 x 3” approved
flex chimney liners
running full length
WARNING
HOT HEARTH / FLOOR! The
hearth or floor in front of the
fireplace may become very hot
when the fireplace heats. Do not use
the hearth as a seat or shelf. Solid
wood flooring in front of the fireplace
(if allowed) may shrink during the
heating season due to heat.
WARNING
Some materials or items, although
safe, may discolor, shrink, warp,
crack, peel, and so on because of
the heat produced by the fireplace.
Avoid placing candles, paintings,
photos, and other items sensitive to
heat around the fireplace.
WARNING
!
WARNING
!
QUALIFIED
INSTALLER
16

28-5/8”(727 mm)
19-1/2”(495 mm)
12”(305 mm)
or 12-5/8”(321 mm)
Varies with
outer trim options
9-3/8”(238 mm)
or 10”(254 mm)
Varies with
outer trim options
20”
(508 mm)
Gas inlet Gas connection Electrical inlet
Optional Outer Trim or
Surround sold separately
X
Y
Dimensions
Cavity
Check that masonry step does not interfere with install dimensions or
vent pipe.
If mantel is combustible, see section Clearances for allowable
clearances.
Minimum width of fireplace opening at front: 28” (711 mm)
X = 12” (305 mm) or 12-5/8” (321 mm)—varies with outer trim options
Y = 20” (508 mm)
QUALIFIED
INSTALLER
17

A
B
Do not put
furniture or
objects within
36” (914 mm)
of the front of
appliance
9” (229 mm)
Sidewall Clearances
Minimum distance from side of appliance (liner box) to
combustible wall: 9” (229 mm).
sidewall
WARNING
Some materials or items, although safe, may discolor, shrink, warp, crack, peel,
and so on because of the heat produced by the fireplace. Avoid placing candles,
paintings, photos, and other items sensitive to heat around the fireplace.
Combustible Mantel Clearances
*Measure taken from the underside of the mantel to finished
hearth or surface that the unit is sitting on.
Finishing Materials
Combustible materials: Material such as wood,
compressed paper, plant fibers, plastics or any material
capable of igniting and burning, whether flame-proofed
or not, plastered or un-plastered.
Non-combustible materials: Material such as steel,
iron brick, tile, concrete or materials that bear the UL
mark for zero (0) fire rating.
WARNING
HOT GLASS! The use of a screen in front of
the glass is highly recommended particularly in
households with children.
WARNING
HOT HEARTH / FLOOR! The hearth or floor in
front of the fireplace may become very hot when
the fireplace heats. Do not use the hearth as a seat
or shelf. Solid wood flooring in front of the fireplace
(if allowed) may shrink during the heating season
due to heat.
WARNING
!
WARNING
!
WARNING
!
Mantel Pro-
jection A
1”
(25 mm)
1”– 6”
(25–152 mm)
9”
(229 mm)
12”
(305 mm)
Mantel
Height B*
36”
(914 mm)
39”
(991 mm)
42”
(1067 mm)
45”
(1143 mm)
QUALIFIED
INSTALLER
18
Clearances

Terminal Cap
Flashing
2 x 3” flex
liners—see
Venting
Table for
length
allowed
Typical Vent Installation
See the Approved Venting Components list on page 34 of this
manual.
Vent Location
The vent terminal must be located through the roof. This direct
vent appliance is designed to operate when an undisturbed
airflow hits the outside vent terminal from any direction.
Check local codes for allowable vertical vent termination.
Venting Table
Maximum vertical height 40 ft (measured to bottom of termination)
Minimum vertical height 10 ft (measured to bottom of termination)
Maximum horizontal run 4 ft (measured center to center of pipe)
Maximum offset angle 45˚(sweeping bend to allow for obstructions)
Venting Notes
Where possible, avoid joining flex pipes. If joints are required,
use a approved connector and seal joints with RTV high temp
sealant.
Four feet horizontal is permissible to allow for routing around
masonry projections. Do not bend flex pipe over a 45 degrees
radius.
3”Liners
3” min.
Bend
Radius
QUALIFIED
INSTALLER
19
Venting

Installation Planning
Existing Fireplace Preparation
A few points must be considered before inserting the
739 into an existing fireplace cavity. Generally, no
modifications are allowed to the existing fireplace that
will compromise the integrity of the existing fireplace.
Components that are bolted or screwed on such as
dampers or baffles may be removed to accommodate
the installation of the 739 engine. Cutting away
any sheet metal parts of the existing fireplace
to accommodate the installation of the 739 is
prohibited. Check with local authorities if in doubt.
Clean Fireplace and Chimney
Have the chimney swept and the fireplace cavity
including ash dumps and clean-outs cleaned before
installing the 739 heater and vent liners. Any creosote
or soot residue remaining in the fireplace cavity
chimney or clean-out may cause odors or stains once
the 739 insert is installed. Consult with chimney sweep
for information on how best to clean.
Installer—READ THIS FIRST
1. YOU NEED TO KNOW FROM THE
HOMEOWNER what accessories (surround,
door, etc.) will be installed with this fireplace;
2. Unpack the appliance.
3. Check that you have everything.
4. Clean cavity, chimney, ash dump, and clean-out.
5. Install venting pipes.
6. Attach conversion plate to existing fireplace.
7. Install and test blower if used.
8. Fit appliance into cavity.
9. Connect and test gas supply.
10. Install ceramic liners, fuel bed and rocks.
11. Refit window.
Existing Dampers
Factory-built, zero-clearance fireplaces will require the
damper to be removed in order to install the vent liners.
These dampers are usually bolted into place. Dampers
in masonry fireplaces must be fixed open and may
remain in place.
Ash Retaining Curbs
Some fireplaces (particularly factory-built) have a
raised curb at the front edge to retain ashes. Check the
dimensions carefully to ensure the 739 engine will fit
behind any raised curb (some curbs may be removed
separately from the refractory base).
12. Put batteries in receiver and remote control
handset.
13. Set-up remote control.
14. Connect electrical wiring blower if used.
15. Verify operation and adjust aeration settings.
16. Install the remote control handset wall holder.
17. Instruct the homeowner on the operation and
maintenance of the fireplace.
18. Install the surround trim, front and barrier screen.
19. Install the fret if required.
Only qualified licensed or trained personnel
should install this appliance.
QUALIFIED
INSTALLER
20