Marquis ZCV3622, ZCVRB3622 Installation Manual
Model Numbers:
ZCV3622N, ZCV3622NE, ZCV3622LP, ZCV3622LPE
ZCVRB3622N, ZCVRB3622NE, ZCVRB3622LP, ZCVRB3622LPE,
Certified to:
ANSI Z21.88-2014 • CSA 2.33-2014
ZERO CLEARANCE VENTED GAS FIREPLACE HEATER
Installation Instructions
INSTALLER: Leave this manual with the appliance.
CONSUMER: Retain this manual for future reference.
A Division of R-Co. Inc.
2340 Logan Ave.
Winnipeg, Manitoba Canada
R2R 2V3 Ph.: (204) 632-1962
Printed in Canada April 5, 2016
Part# 36ZCV-MAN-14
For Propane Horizontal installations the
venting must be an additional one foot
above the minimum vertical rise off the flue
before going horizontal.
This appliance may be installed in an
aftermarket, permanently located,
manufactured home (USA only) or mobile
home, where not prohibited by local codes.
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.
ZCV3622 SOLARA
ZCVRB3622 SKYLINE
Table of Contents
INFORMATION
Table of Contents…………………………………………………………….................................................................
2-3
Glass Safety / Termination Cap Safety- All Units………………………………………………………………………..
4
Pre-installation Questions and Answers…………………………………..................................................................
5
Operating Instructions……………………………………………………….................................................................
5
Safety Screen Installation………………………………………………………………………………………………….
6
Warnings, Installations, and Operations…………………………………..................................................................
7-8
Recommendations for Finishing of Clean View Installations..................................................................................
9
Mobile Home/Manufactured Housing Installation…………………….......................................................................
10
Nailing Tab Guide...................................................................................................................................................
11
ZCV3622 / ZCVRB3622 Framing Your Gas Fireplace………………………………………………………………….
12
ZCV3622 / ZCVRB3622 INSTALLATION
Locating Your Appliance / Fireplace Dimensions………………………………………………………………………..
13
Framing Dimensions………………………………………………………………………………………………………...
14
Facing Requirements……………………………………………………………………………………………………….
15
Clearance to Combustibles…………………………………………………………………………………………………
16
ZCV3622 / ZCVRB3622 Mantel Clearances……………………………………………………………………………..
17
GENERAL INSTALLATION, USE, AND MAINTENANCE
Gas Line Installation………………………………………………………………………………………………………...
18
Millivolt System, Lighting, and Burner Control…………………………………………………………………………...
19
Burner System Maintenance……………………………………………………………………………………………….
20
Burner System Removal / Conversion Kit Instructions – PART A……………………………………………………..
21-23
Gas Conversion Kit For Top Convertible Pilot PART B –Millivolt………………………………………………………
24
Gas Conversion Kit For Top Convertible Pilot PART B –IPI……………………………………………………………
25
Gas Conversion for Modulator – PART C………………………………………………………………………………...
26
IPI SECTION
IPI Electronic Ignition System……………………………………………………………………………………………...
27
Remote Control Operation………………………………………………………………………………………………….
28
IPI Electronic Ignition Parts List – Standard System…………………………………………………………………….
29
Configuration 1: Basic Manual Hi / Lo and manual Off………………………………………………………………….
30
Configuration 2: Remote On / Off and manual Hi / Lo…………………………………………………………………..
31
Operating the Receiver Without Batteries For GT / EGT / GTM / EGTM Remote Controls………………………...
32
Electronic Ignition Lighting Instructions…………………………………………………………………………………...
33
Proflame 2 Parts List………………………………………………………………………………………………………..
34
Proflame 2 GTMFL Configurations………………………………………………………………………………………..
35
Proflame 2 Module…………………………………………………………………………………………………………..
36
Proflame 2 Remote Control………………………………………………………………………………………………...
37
ACCESSORIES
Door and Glass Information………………………………………………………………………………………………..
38
ZCV3622 / ZCVRB3622 UHS Box / Component Locations………………………………………………………….....
39
ZCV3622 / ZCVRB3622 Z36FK Fan Kit Installation……………………………………………………………………..
40
Fan Speed Control Outside of Fireplace………………………………………………………………………………….
41
ZCV3622 / ZCVRB3622 Liner Installation Guide………………………………………………………………………...
42
ULK2 Universal Light Kit……………………………………………………………………………………………………
43-44
LOGC51 -5 Piece Oak Log Set for ZCV3622…………………………………………………………………………….
45-46
MQLOGC22………………………………………………………………………………………………………………….
47-48
MQLOGC23 -4 Piece Driftwood Log Set for ZCV3622………………………………………………………………….
49
MQRSP5……………………………………………………………………………………………………………………..
50-51
MQ Accessories Available – ZCVRB3622………………………………………………………………………………..
52-53
ZCV36S1BL Surround Installation…………………………………………………………………………………………
54
ZCV36LMK Magnet Kit ZCV3622 / ZCVRB3622………………………………………………………………………..
55
ZCV3622RBS Surround Installation……………………………………………………………………………………….
56
Troubleshooting the Gas Control System………………………………………………………………………………...
57
2
VENTING
Vent Termination…………………………………………………………………………………………………………….
58
General Vent Installation…………………………………………………………………………………………………...
59
Installation of Side Wall Venting…………………………………………………………………………………………...
59
Venting Routes And Components…………………………………………………………………………………………
60
Horizontal Venting Table…………………………………………………………………………………………………...
60
Venting Straight Up Through Roof………………………………………………………………………………………...
61-62
Vertical Venting over 15 Feet………………………………………………………………………………………………
63
Z47ST24 / Z47ST36 Horizontal Snorkel Terminations………………………………………………………………….
64
Approved for Power Vent PVH58………………………………………………………………………………………….
65
PARTS LISTS
PVH58 Parts List…………………………………………………………………………………………………………….
66
ZCV3622 Parts List………………………………………………………………………………………..........................
67
ZCVRB3622 Parts List……………………………………………………………………………………………………...
68
ZCV3622 / ZCVRB3622 Common Parts and Venting…………………………………………………………………..
69
WARRANTY
Limited Lifetime Warranty…………………………………………………………………………………………………..
70
3
-Glass Safety- All Units
-Termination Cap Safety- All Units
WARNING:
WHEN THE HORIZONTAL VENT TERMINATION IS ACCESSIBLE
A CERTIFIED GUARD (SAFETY CAGE) SHALL BE INSTALLED.
4
IT IS THE RESPONSIBILITY OF THE
HOME OWNER TO ENSURE THAT
NO ONE TOUCHES A HOT
APPLIANCE.
If the barrier becomes damaged, the barrier
shall be replaced with the manufacturer’s
barrier for this appliance.
Any safety screen, guard, or barrier removed for
servicing the appliance, must be replaced prior
to operating the appliance.
Children and adults should be alerted to the
hazards of the high surface temperatures of this
appliance and should stay away to avoid
burns or ignition of clothing.
Do not clean when the glass is hot.
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 leave the fireplace remote control where it is accessible to children.
SAFETY CAGES ARE AVAILABLE FOR ALL HORIZONTAL VENT TERMINATIONS.
CHECK WITH YOUR DEALER.
TERMINATION CAP IS HOT! Do not place flammable materials on or within 24 inches of termination caps.
It is imperative that the vent termination be located observing the minimum clearances as shown in manual.
There must not be any obstruction such as bushes, garden sheds, fences, decks or utility buildings within 24"
from the front of the termination plate.
Do not locate termination where excessive snow or ice build-up may occur. Be sure to check vent termination
area after snow falls and clear to prevent accidental blockage of venting system. When using snow blowers,
make sure snow is not directed towards vent termination area.
Venting terminal shall not be recessed into a wall or siding.
Pre-installation Questions and Answers
Operating Instructions
1. Be sure to read and understand all the instructions in this manual before operation of appliance.
2. Ensure all wiring is correct and properly enclosed to prevent possible shock.
3. Check for gas leaks.
4. Make sure the glass door is properly installed before operation. Never operate the appliance with the glass door
removed.
5. Make sure venting and termination cap are installed and unobstructed.
6. If brick or porcelain liners are used, ensure they are installed.
7. Verify that the pilot can be seen when lighting the appliance. If not, the log or rock placement is incorrect.
8. If the unit is turned off, you must wait a minimum of 60 seconds before re-lighting it.
5
About curing of the paint
Your stove or fireplace has been painted with the highest quality silicone stove paint. This paint dries quickly in 15-20
minutes when first applied at the factory. However, due to the high temperature silicone components, the paint will cure
when heat is applied to the appliance as it is first used. The following information applies to the curing process to get the
paint fully hard and durable.
Fire the appliance four successive times for 10 minutes each firing and a 5 minute cool down between each. Be aware
during log and firebox paint curing that a white deposit may be developing on the inside of the glass doors. It is important
to remove this white deposit from the glass doors using a fireplace glass cleaner.
Babies, small children, pregnant women and pets should leave the area during the cure phase.
Ventilate well, open doors and windows.
Do not touch during curing.
Why does my fireplace or stove give off odour?
It is normal for your fireplace to give off some odor at first. This is due to the curing of the paint, adhesives, silicones and
any undetected oil from the manufacturing process as well as the finishing materials used with the installations (e.g.
marble, tile and the adhesives used to adhere this product to the walls can react with heat and cause odours).
It is recommended that you burn your gas fireplace or stove for a minimum of four hours at a time with the fan off (if a fan
is present) after the curing of the paint has been completed. These odours can last upward to 40 hours of burn time; keep
burning at a minimum of four hours per use until odours dissipate.
Noise coming from the fireplace?
Noise is caused by the expansion and contraction of metal as the appliance heats up and cools down. This is normal and
is similar to the sounds produced by a furnace or heating duct. This noise does not affect the operation or longevity of
your fireplace.
It is also normal for the fan to make some noise when it comes on. This noise can be reduced somewhat by turning down
the speed of the fan with the variable speed control. Be aware, however, that this will reduce the volume of heated air
circulated into the room by the fan.
Note to the Installer:
Be sure appliance is working properly and its operation (including remote control operation, if included) is fully explained
to and understood by the customer.
ZCV3622 / ZCV362RB Safety Screen Installation / Removal
Hook Lower Clip onto glass door frame.
Press down and push upper clip under top glass door frame.
Included with fireplace:
[1] Safety Screen
⚠WARNING:
Wait until unit is COMPLETELY
cool before touching glass or
attempting to install or remove
Child Safety Screens.
To install screens
hook bottom clip
onto glass door
frame, then press
down and push
upper clip under
top glass door
frame, then
release. Clip will
hook onto frame.
To remove
Safety
Screens
WAIT UNTIL
FIREPLACE IS
COMPLETELY
COOL.
Press down on
upper clips and
remove screen
from fireplace
glass door.
TOP VIEW
Upper Clip
Lower Clip
Upper Clip
NOTE: Screen is symmetrical from top to bottom.
CLIPS
SIDE VIEW
6
Warnings, Installations and Operations
WARNING
FOR SAFE INSTALLATION AND OPERATION OF YOUR GAS FIREPLACE PLEASE NOTE THE FOLLOWING:
1. Do not clean when the glass is hot.
2. Do not use abrasive cleaners.
3. Using a substitute glass will void all product warranties.
4. For safe operation, glass doors must be closed.
5. When purging the gas line, the glass front must be removed.
6. Do not strike or abuse glass. Take care to avoid breakage.
7. Do not alter gas orifice.
8. No substitute materials may be used other than factory
supplied components.
9. This appliance gives off high temperatures and should be
located out of heavy traffic areas and away from furniture and
draperies.
10. Children and adults should be alerted to the hazards of the high
surface temperatures of this appliance and should stay away to avoid burns or ignition of clothing.
11. 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.
12. Under no circumstances should any solid fuels (wood, paper) be used in this appliance.
13. Under no circumstances should this appliance be modified. Any parts that have to be removed for servicing should be
replaced prior to operating this appliance.
14. Any safety screen, guard, or barrier removed for servicing an appliance must be replaced prior to operating the appliance.
15. 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 required due to excessive lint from
carpeting, bedding material, et cetera. It is imperative that control compartments, burners and circulating air passageways
of the appliance be kept clean. Make sure that the gas valve and pilot light are turned off before you attempt to clean this
unit.
16. Clothing or other flammable material should not be placed on or near the appliance. This appliance should not be used as a
drying rack for clothing nor should Christmas stockings or decorations be hung from it.
17. Do not use this heater if any part has been under water. Immediately call a qualified service technician to inspect the heater
and to replace any part of the control system and any gas control which has been under water.
18. Do not operate appliance unless completely installed as per installation instructions.
19. Failure to position the parts in accordance with these diagrams or failure to use only parts specifically approved with this
appliance may result in property damage or personal injury.
20. WARNING: Do not operate appliance with the glass front removed, cracked or broken. Replacement of the glass
should be done by a licensed or qualified service person.
21. The appliance area must be kept clear and free from combustible materials, gasoline, and other flammable vapors and
liquids.
22. The front of the fireplace gives off high temperatures that could ignite combustible material which is kept close to the front of
the unit.
23. Ensure that power to the Fireplace is turned off before servicing.
24. Do not operate this Fireplace without the glass front or with a broken glass.
25. Improper installation, adjustment, alteration, service or maintenance can cause injury or property damage. Refer to the
owner’s information manual provided with this appliance. For assistance or additional information consult a qualified
installer, service agency, or the gas supplier.
26. Operation of this appliance when not connected to a properly installed and maintained venting system or tampering with the
blocked vent shutoff system can result in carbon monoxide (CO) poisoning and possible death.
27. This appliance is equipped with a three-prong (grounding) plug for your protection against shock hazard and should be
plugged directly into a properly grounded three-prong receptacle. Do not cut or remove the grounding prong from this plug.
7
Installation Regulations
This gas appliance must be installed by a qualified installer in accordance with local building codes, or in the absence of local codes, with the current
CAN/CSA-B149.1 or .2 Installation Code (in Canada) or the current National Fuel Gas Code Z223.1- NFPA 54 when installed in the United States.
This appliance, when installed, must be electrically connected and grounded in accordance with local codes, or in the absence of local codes, with the
current CSA C22.1 Canadian Electrical Code or with the National Electrical Code; ANSI/NFPA 70 when installed in the United States.
In the U.S.A. Thermostats are not permitted for Vented Gas Fireplaces (ANSI Z21.50b-Decorative).
Gas fired appliances may be used only for supplemental heat and/or decorative purposes and under no circumstances shall they
NOTE: It is recommended that a Carbon Monoxide (CO) Detector be installed in or near bedrooms and on all levels of your home.
Place a detector about 15ft [4.5m] outside the room that houses your gas appliance.
Certified for installation in a bedroom or bed/sitting room. In Canada must be installed with listed millivolt thermostat.
In the U.S.A. Thermostats are not permitted for Vented Gas Fireplaces (ANSI Z21.50b-Decorative).
In USA see local codes.
8
provide a primary heat source.
This appliance must not be connected to a chimney flue serving a separate solid-fuel burning appliance.
Operations and Maintenance Instructions
For safe installation and operation note the following:
• Venting systems should be periodically examined by a qualified agency.
• The flow of combustion and ventilation air must not be obstructed.
• The Burner/Log Assembly has been engineered and permanently adjusted for proper flame control.
• Periodically remove the logs from the grate assembly and vacuum any loose particles from the grate and burner areas. See Log
Placement page to remove logs. Vacuum burner parts and replace logs.
• Never use your gas fireplace as a cooking device.
• Label all wires prior to disconnection when servicing controls. Wiring errors can cause improper and dangerous operation. Verify
proper operation after servicing.
Installation Requirements for the Commonwealth of Massachusetts
In the Commonwealth of Massachusetts, the installer or service agent shall be a plumber or gas fitter licensed by the Commonwealth.
When installed in the Commonwealth of Massachusetts or where applicable codes; the unit shall be installed with a CO detector per the
requirements listed below.
1. For direct-vent appliances, mechanical-vent heating appliances or domestic hot water equipment, where the bottom of the vent
terminal and the air intake is installed below four feet above grade the following requirements must be satisfied:
A. If there is not one already present, on each floor level where there are bedroom(s), a carbon monoxide detector and alarm
shall be placed in the living area outside the bedroom(s). The carbon monoxide detector shall comply with NFPA 720.
B. A carbon monoxide detector shall be located in the room that houses the appliance or equipment and shall:
Be powered by the same electrical circuit as the appliance or equipment such that only one service switch services
both the appliance and the carbon monoxide detector;
Have battery back-up power;
Meet ANSI./UL 2034 Standards and comply with NFPA 720; and
Have been approved and listed by a Nationally Recognized Testing Laboratory as recognized under 527 CMR.
C. A Product-approved vent terminal must be used, and if applicable, a Product-approved air intake must be used.
Installation shall be in strict compliance with the manufacturer’s instructions. A copy of the installation instructions shall
remain with the appliance or equipment at the completion of the installation.
D. A metal or plastic identification plate shall be mounted at the exterior of the building, four feet directly above the location of
vent terminal. The plate shall be of sufficient size to be easily read from a distance of eight feet away, and read “Gas Vent
Directly Below”.
2. For direct-vent appliances, mechanical-vent heating appliances or domestic hot water equipment where the bottom of the vent
terminal and the air intake is installed above four feet above grade the following requirements must be satisfied:
A. If there is not one already present, on each floor level where there are bedroom(s), a carbon monoxide detector and alarm
shall be placed in the living area outside the bedroom(s). The carbon monoxide detector shall comply with NFPA 720.
B. A carbon monoxide detector shall:
Be located in the room that houses the appliance or equipment;
Be either hard-wired or battery powered or both; and
Shall comply with NFPA 720.
A Product-approved vent terminal must be used, and if applicable, a Product-approved air intake must be used. Installation shall be in
strict compliance with the manufacturer instructions. A copy of the installation instructions shall remain with the appliance or equipment
at the completion of the installation.
For the state of Massachusetts a T-handle gas shut-off valve must be used on a gas appliance. This T-handle gas shut-off valve must be listed and
approved by the state of Massachusetts. This is in reference to the state of Massachusetts state code CMR238.
Recommendations for Finishing of Clean View Linear Products
9
When finishing the wall around the fireplace, it is critical that the wall covering be fastened properly. It is acceptable to
pre-drill holes and use self-tapping screws which may be used to fasten a backer for tile, marble, etc. Screws being
installed through non-combustible board should be self-tapping type with a maximum length of 2 inches. Wall covering
fasteners, such as screws or nails, are not permitted in some locations. Do not drill or install longer screws which may
penetrate into the lower cover panel area as this may damage internal components.
Only non-combustible materials may be used over the face of the appliance.
We recommend that DUROCK (non-combustible material) be tied in to the entire perimeter of the fireplace for durability.
Finishing Recommendations (Obtained from professional construction contractors and finishers):
Frame unit with metal studs (minimum 20 gauge).Wooden studs may be used, but may cause drywall screws to pop
or pull due to wood studs drying out.
Minimum of 1/2” DUROCK cement board (this non-combustible panel is ULC listed as a wall shield/floor protector) and
fasten to the entire perimeter framing.
Use fiberglass (mesh) tape for all joints in area of the fireplace.
Use Yellow joint mud (contains high amounts of glue) – two coats, finishing with one coat of green topping mud, sand
and prep for painting.
If not using a surround, a metal “L” Trim may be used to finish perimeter of DUROCK.
Refer to the following website for more information on using DUROCK Cement Board: www.cgcinc.com
OTHER NOTES:
-A full single sheet of non-combustible board (no joints) above the unit is recommended if possible.
-It is preferred to attach the non-combustible board to framing only and not directly to the unit to allow for expansion and
contraction during normal operation.
-Lighter colored painted surfaces may discolor due to heat exposure.
Mobile Home/Manufactured Housing Installation
Warning: Do not compromise the structural integrity of the manufactured home wall, floor
or ceiling, during installation of appliance or venting.
Appliance Must Be Secured To
Structure Using Supplied Nailing
Tabs And Or Fastened To Floor.
Use Existing Hole Or Remove
Existing Screw To Mount Ground
Wire (Nailing Tab Screw).
Serrated Or Star Washer
Ground Wire From Appliance To Steel
Chassis Of Mobile Home. USE 8GA
COPPER WIRE.
10
This Direct Vent System Appliance must be installed in accordance with the manufacturer’s installation instructions and the
Manufactured Home Construction and Safety Standard Title 24 CFR, Part 3280, or the current Standard for Fire Safety Criteria for
Manufactured Home Installations, Sites, and Communities ANSI/NFPA 501A, and with CAN/CSA Z240 MH Mobile Home Standard in
Canada.
THE VENTED GAS FIREPLACE HEATERS (ANSI Z21.88-2009) IN THIS MANUAL MAY BE INSTALLED IN MANUFACTURED
(MOBILE) HOMES AFTER FIRST SALE IN THE USA.
THE VENTED GAS FIREPLACE HEATERS (ANSI Z21.88-2009) IN THIS MANUAL MAY BE INSTALLED IN MANUFACTURED
Please follow the current ANSI/NFPA 70 National Electrical Code in the USA and CAN/CSA C22.1 Canadian National
Electrical Code in Canada.
An appliance must be grounded to the steel chassis of the home with 8 ga. copper wire using a serrated or star washer to
penetrate paint or protective coating to insure grounding.
Use carriage bolt at the attachment point (see diagram above) to secure the appliance to the floor.
For required venting components see venting installation in appropriate section of this manual.
Certified for installation in a bedroom or bed/sitting room. In Canada must be installed with listed millivolt thermostat. In USA see local
codes.
(MOBILE) HOMES IN CANADA.
ZCV3622 / ZCVRB3622 Nailing Tab Guide
These Nailing Tabs can be used in two ways:
1/2” Drywall Flush with Face of Fireplace –Fireplace and
Combustible Wall to be covered with a surround and / or Non-
Combustible Materials (e.g. Stone around Fireplace).
Framing Flush with Face of Fireplace -Fireplace to be
covered with Non-Combustibles (e.g. Concrete Board) for
Flat Wall appearance. NOTE: 1/2” MUST BE ADDED TO
FRAMING DEPTH OF UNIT. USE THIS METHOD FOR
ZCVRB3622 SURROUNDS.
2 Nailing Tabs are
located on each
side of the fireplace
front frame.
Nailing Tab
Framing Stud
Drywall
Surround
Concrete Board
Drywall
Framing Stud
Nailing Tab
Nailing Tab
Framing Mount
Nailing Tabs Must
Be Rotated 180°
And Folded Back
Onto Framing Stud.
Framing Stud
Nailing Tab
Nailing Tab
Framing Stud
ZCV3622
ZCVRB3622
Tile Lip
TOP VIEW
TOP VIEW
Surround
11
ZCV3622 / ZCVRB3622 Framing Your Gas Fireplace
Specifications
1. Cold climate installation recommendation: When installing this fireplace against non insulated exterior wall or chase,
it is recommended that the outer walls be insulated to conform to applicable insulation codes. Drywall & vapor barrier
must be installed over insulation to prevent contact of insulation and unit.
2. Choose fireplace location and frame in accordance with the fireplace framing dimensions specified (view diagrams).
3. Drywall or other combustible material can extend up to the Drywall Stops located on the sides of the unit, and up to
the bottom and top.
4. A Hearth is not required for this unit.
Certified for installation in a bedroom or bedsitting room. In Canada must be installed
with listed millivolt thermostat (Not permitted for decorative vented gas fireplaces installed
in the U.S.A.). In USA see local codes.
Stand-off Locations
Make note of where the stand-off locations are. These stand-offs are provided as indicators to illustrate the
boundaries for framing. Therefore, no framing material is permitted to extend beyond these stand-offs.
Vertical Venting in Cold Climates
In cold climate conditions where temperatures go below -10 degrees Celsius or 14 degrees Fahrenheit, we recommend
that the chase be insulated and where the vent pipe enters into the attic space that the pipe be wrapped with an
insulated Mylar sleeve. This will increase the temperature of the vent and help the appliance to vent properly in cold
weather conditions.
It is also important in vertical vented direct vent appliances that the appliance be operated daily during the winter months
as this will help stop the termination from freezing up. We recommend using a thermostat (Not permitted for decorative
vented gas fireplaces installed in the U.S.A.) set at room temperature to allow the unit to cycle.
For IPI models it may be necessary to set the appliance to Standing Pilot mode to maintain heat in the cavity. The
purpose of this procedure is to prevent cold air from penetrating the chimney and then onto the living space. Therefore,
when the internal temperature is slightly elevated the fireplace is able to freely exhaust its combustion and hence making
it easier to startup.
Nailing Tabs
Caution: Standoffs on top
and back of the unit must be
folded into position &
screwed down PRIOR to
installation.
Holes are provided in bottom of
unit to secure appliance to floor
after installation.
Nailing Tabs
12
This section is intended for qualified installers only. Before beginning, make note of where the gas and electrical accesses are
located on the unit. This will streamline the construction process. Furthermore, familiarize yourself with the venting and
clearance requirements (see Venting section) for this appliance. Failure to comply with those requirements can seriously
compromise the safety and operation of the fireplace.
TOP
FRONT
LEFT
SIDE
13
Installing with Top Vent
ZCV3622 / ZCVRB3622 - Locating your Appliance
A - Flat on a wall D - As a
B -
Across
C - As an island F -
the corner E - Flat on wall corner
Exterior
ZCV
3622 / ZCVRB3622
Island installation with a top vent
horizontal portion
feet (6.1
m).
of
the vent system does not exceed
Fireplace Dimensions
is
possible
room
wall
as
divider
long
as the
20
ZCV3622 / ZCVRB3622 Framing Dimensions
Determine whether face of fireplace will be:
Framing for Horizontal Vent
Termination
(See Installation of Side
Wall Venting Section)
Vertical Venting MUST maintain 1” clearance to combustibles.
These structures are not load bearing.
*For Propane Horizontal installations the venting must be an additional one foot above
the minimum vertical rise off the flue before going horizontal.
NOTE: Framing is shown Flush with Face of Fireplace (17-1/2” Deep). See Nailing Tab Guide section.
33” MIN for NG
45” MIN for LP
Plus Rise of 1/4”
Per Foot*
RIGHT SIDE
14
Flush with finished wall (e.g., for surround, cultured stone or other non combustible covering).
Flush with framing (to be covered with concrete board for a Flat Wall appearance).
Refer to Nailing Tab Guide section also.
ZCV3622 / ZCVRB3622 Facing Requirements
Required Non-Combustible Areas- If you are covering the face of the fireplace:
Note: Do not drive excessively long screws into the face of the unit as internal parts may be damaged.
ZCV3622
ZCVRB3622
15
Combustibles (i.e. Drywall) may be installed up to edge of fireplace only.
NOTE: MATERIALS COVERING THE FACE OF THE FIREPLACE MUST BE NON-COMBUSTIBLE
It is also recommended (but optional) to attach Non-combustible facing to framing. Dimensions for doing this are shown below.
ZCV3622 / ZCVRB3622 Clearance to Combustibles
Clearance to Combustibles ZCV3622 / ZCVRB3622
Front
36” [92cm]
Back (from Stand-offs)
0” [0cm]
Side (from Stand-offs)
0” [0cm]
Floor*
0” [0cm]
Minimum Ceiling Height (from bottom of fireplace)
46-1/2”
Top (from Stand-offs)
0” [0cm]
Top of 90° Bend in minimum Enclosure of 46-1/2”
10” [25.4cm]
Top of 90° Bend in Enclosure over 46-1/2”
10” [25.4cm]
*See Chart on right
VENTING SYSTEMS
Top of Horizontal Pipe
1/1/2” [3.8cm]
Side & Bottom of Horizontal Pipe
1” [2.5cm] All Vent
Systems
Vertical Vent Pipe
1” [2.5cm] All Vent
Systems
*Note: If appliance is installed directly on carpeting or other combustible material other than
wood flooring, a metal or wood panel extending the full width and depth of the appliance must
be used. Carpet may extend 1 inch above the floor of the appliance.
33” MIN for NG
45” MIN for LP
Plus Rise of 1/4”
Per Foot*
May be reduced by
1” for every 2”
increase in height to
a minimum of 2”
*Clearance to Top of 90° bend can
be reduced by 1” for every 2”
increase in height to a minimum of 2”
Enclosure Height
Top of 90° Bend
46-1/2”
10”
48-1/2”
9”
50-1/2”
8”
52-1/2”
7”
54-1/2”
6”
56-1/2”
5”
58-1/2”
4”
60-1/2”
3”
62-1/2”
(and Above)
2”
16
ZCV3622 / ZCV3622RB Mantel Clearances
Before installing any mantels it is
important to determine the combustibility
of its material(s). There are two types of
mantels to consider: Combustible and
Non-Combustible.
A Combustible Mantel is one that
consists of material(s) that may discolor,
combust, or lose its integrity in the
presence of heat. These types of mantels
must strictly conform to the dimensional
requirements shown.
Conversely, a Non-Combustible Mantel
is one that is constructed with material(s)
that will not combust. Check your local
codes and regulations to determine
whether your mantel is combustible or
Non-Combustible.
The advantage to Non-Combustible
Mantels is that it may extend right up to
the tile lip of the fireplace. Combustible
mantels must adhere to the dimensional
restrictions shown.
-Combustible Objects on Non-
Combustible Mantel Warning-
Combustible objects must not be placed
on a Non-combustible Mantel unless the
mantel meets the dimensional
requirements for a Combustible Mantel.
Determine whether your mantel
conforms to the requirements of a
Combustible Mantel.
Adjacent Wall
Adjacent Wall
Top View
Mantel
Dimensions are
from front face or
Non-Combustible
Facing Materials
covering fireplace.
17
Mantel Leg Clearances
Gas Line
MODELS
ZCV3622N/NE
ZCV3622LP/LPE
ZCVRB3622N/NE
ZCVRB3622LP/LPE
Fuel
Natural
Propane
Natural
Propane
Gas
Control
Millivolt / IPI
Millivolt / IPI
Millivolt / IPI
Millivolt / IPI
INPUT
Maximum
18,000 BTU
18,000 BTU
17,500 BTU
17,500 BTU
Low
13,000 BTU
15,000 BTU
12,000 BTU
14,000 BTU
Orifice
Size
(0-4500ft)
#43
#54
#47
1.25mm
Air Shutter
3/16”
3/8” Open
1/16”
5/16” Open
Gas Inlet Size S.I.T. 820 Nova, 3/8” NPT
Gas Supply Pressure
Minimum
Normal
Maximum
Natural Gas
5.5”
7”
9”
Propane
11”
11”
12” Manifold Pressure
Natural Gas
Propane
Manifold Pressure High
3.5 IN. W.C./.87 KPa
10 IN. W.C./2.61
KPa
Manifold Pressure Low
1.6 IN. W.C./.40 KPa
6.3 IN. W.C./1.57
KPa
3/8” UNION
1/2” X 3/8” SHUTOFF
VALVE
3/8” NIPPLE
1/2” GAS SUPPLY
NOTE: The gas line connection may be made of 1/2” rigid pipe or an Approved Kingsman Flex Connector, such as FP15GC.
Since some municipalities have additional local codes, it is always best to consult your local authorities and the current CAN/CGA -
B149.1 or .2 installation code in Canada or the National Fuel Gas code ANSI Z223.1 in the U.S.A
Important:
Always check for gas leaks
with
a
soap and water solution. Do not use
open
flame
for leak
testing.
For the state of Massachusetts a
T-handle
gas
shut-off valve must be used on a gas
appliance. This T-handle gas shut-off valve
must be listed and approved by the state of
Massachusetts. This is in reference to the state
of Massachusetts state code CMR238.
18
Installation
This gas appliance should be installed by a qualified installer in accordance with local building codes and with current CAN/CGA B149.1 or .2 installation codes for Gas Burning appliances and equipment in Canada and the National Fuel Gas Code ANSI Z223 in
the U.S.A.
1. The gas pipeline can be brought in through
either the right or the left side of the appliance.
A knockout is provided at either location to allow
for the gas pipe installation and testing of any
gas connection.
2. The gas control inlet is 3/8” NPT. Typical
installation layout for rigid pipe is shown at right.
3. When using copper or flex connector, use
only approved fittings. Always provide a union
so that gas line can be easily disconnected for
burner or fan servicing. See gas specification for
pressure details and ratings.
4. When a vertical section of gas pipe is
required for the installation, a condensation trap
is needed. See CAN/CGA-B149.1 or .2 for code
details.
5. For natural gas, a minimum of 3/8” iron pipe with gas minimum pressure of 4.5” w.c. must be used for supply from the gas meter.
Consult with the local gas utility if any questions arise concerning pipe sizes.
6. A 1/8” NPT plugged tappings are accessible for test gauge connection both on the inlet and outlet of the gas valve.
7. Turn the gas supply ON and check for leaks. DO NOT USE OPEN FLAME FOR THIS PURPOSE. Use an approved leak testing
solution.
8. The appliance and its individual shutoff 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).
9. The appliance must be isolated from the gas supply piping system by closing its individual shutoff valve during any pressure
testing of the gas sup- ply piping system at test pressures equal to or less than 1/2 PSIG (3.5 KPa).
Gas Specifications
Millivolt System, Lighting, and Burner Control
FOR YOUR SAFETY READ BEFORE LIGHTING
BEFORE LIGHTING
A This appliance has a pilot which must be lighted by hand. When
lighting the pilot, follow these instructions exactly.
B 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 an appliance.
Do not touch any electrical switch; do not use any phone in your
building.
Immediately call your gas supplier from a neighbour’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 or turn the gas control knob. Never use
tools. If the knob will not push in or turn by hand, don’t try to repair it.
Call a qualified technician. Force or attempted repair may result in a fire
or explosion.
D Do not use the 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 which has been under water.
LIGHTING INSTRUCTIONS
1. Stop! Read the safety information above this label.
2. Set the thermostat to lowest setting.
3. Turn off all electrical power to the appliance.
4. Locate valve under the burner assembly.
5. If the control knob is not already in the off position, i.e. the word
“OFF” in the 9 o’clock position, then push in the gas control knob
slightly and turn clockwise to “OFF”. NOTE: Knob cannot be
turned from “PILOT” to “OFF” unless knob is pushed in slightly. Do
not use force.
6. Wait five [5] minutes to clear out any gas. If you then smell gas.
STOP! Follow “B” in the safety information above on this label. If
you don’t smell gas then go to the next step.
7. Now push in the control knob slightly and turn counter-clockwise
to the “PILOT” position.
8. Push in the control knob all the way and hold it. With the other
hand push in the red igniter button until you hear a click. Now
observe closely the pilot burner located on the rear center-left
hand side of the main burner.
If a flame has appeared then continue to depress the control knob for 20
seconds. If the flame did not appear then continue to depress the red
igniter button every 5 seconds until a flame is established. NOTE: If
after 30 seconds a flame has not yet been established then turn the
control knob back to the off position and repeat steps 5, 6 & 7.
9. Once the pilot has been established hold the control knob in the
depressed position for approximately 25 seconds before releasing. If
the flame goes out then repeat steps 7 and 8.
If the knob does not pop up when released, stop and immediately call
your service technician or gas supplier.
If the pilot will not stay lit after several tries, turn the gas control to
“OFF” and call your service technician.
10. Now turn the control knob to the “ON” position. The burner will not light
unless the wall switch thermostat or remote control is turned “ON” or in
the case of the thermostat there is a call for heat.
11. Close the access door and turn all electrical power back to the
appliance.
12. The pilot must be turned off when the unit is not in use.
TO TURN OFF THE APPLIANCE
1. Set the thermostat to lowest setting.
2. Turn off all electric power to the appliance if service is to be
performed.
3. Open the control access door.
4. Push in the gas control knob slightly and turn clockwise to the “OFF”
position. Do not force.
5. Replace control access panel.
Recommended Maximum Lead Length (Double Wire)
When Using Wall Switch or Thermostat
Wire Size
Max. Length
14ga
100ft [30.4m]
16ga
64ft [19.5m]
18ga
40ft [12.1m]
20ga
25ft [7.6m]
22ga
15ft [4.5m]
CAUTION: DO NOT WIRE 120V POWER TO
MILLIVOLT SWITCHES OR THERMOSTAT.
NOTE: Only one on/off device (manual on/off, remote control, or hard wired thermostat) should be connected to the
appliance at any one time, this is most important when installing an insert or stove as the on/off rocker switch is installed at
the factory.
WARNING: If you do not follow these instructions exactly, a fire or explosion may result causing property
damage, personal injury or loss of life.
To Wall Switch,
Thermostat*, Or
Remote Receiver
*In the U.S.A. Thermostats are not permitted for Vented Gas Fireplaces (ANSI Z21.50b-2009 -Decorative).
19
Burner System Maintenance
It is recommended to annually inspect and clean the Burner System to prevent malfunction and / or sooting. This
⚠ -CAUTION-
Before servicing the burner system ensure that the gas supply is turned OFF and disconnect all
electrical connections to the appliance. Allow the appliance to cool to room temperature. Note
that the pilot assembly may be hot in an intermittent or standing-pilot system—even if the main
burner was never on. Exercise caution when working within the area.
-ALL WORK SHOULD BE PERFORMED BY A QUALIFIED AND CERTIFIED TECHNICIAN-
ZCV3622
Flame should appear similar to the above picture
ZCVRB3622
Flame should appear similar to the above picture Pilot must maintain this relationship with burner.
Pilot Shield Must Not Be Covered.
Pilot Shield should be visually inspected
monthly for signs of deterioration due to
flame exposure.
Replace if necessary.
20
operation should be performed by your dealer or a qualified technician.
Monthly Flame Inspection
It is recommended to turn on the unit at least once a month and inspect the flame pattern to ensure there are no problems
with the burner tube. The pilot flame should also be inspected monthly to ensure proper operation.
Conversion Kit Instructions – PART A
IMPORTANT: Always check for gas leaks with a soap and water solution. DO NOT USE OPEN FLAME FOR LEAK TESTING.
⚠ Caution: The gas supply shall be shut off prior to disconnecting the electrical power, before proceeding
with the conversion.
⚠ WARNING: This conversion kit shall be installed by a qualified service agency in accordance with the
manufacturer's instructions and all applicable codes and requirements of the authority having jurisdiction.
If the information in these instructions is not followed exactly, a fire, explosion or production of carbon
monoxide may result causing property damage, personal injury or loss of life. The qualified service
agency is responsible for the proper installation of this kit. The installation is not proper and complete
until the operation of the converted appliance is checked as specified in the manufacturer's instructions
supplied with the kit.
Burner
Retainer
Burner
Retainer
Plumbing
Access
Grate
Assembly
21
ZCV3622 Burner System Removal
1. Remove Grate Bar
assembly or optional
Rock Platform by
removing the two
mounting screws, one
from each side.
2. Remove Log Support
Plates right and left of
burner, log support
plates are loose and
not fastened in place.
3. Loosen screws from
burner retainer tabs
and slide burner to the
left to remove from
orifice.
4. Remove main orifice
using a 1/2” wrench
and replace with new
conversion orifice.
5. Install new pilot orifice and Hi/Low valve regulator by following instructions supplied with conversion kit.
6. Adjust the primary air to the correct setting as specified in the manual or label plate. To adjust air setting, Loosen screw on the side
of air mixing tube and rotate to the correct opening using a drill bit or tape measure. Tighten screw.
7. After converting parts to the new type of gas, reverse all steps to reassemble burner system.
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