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WARNING:
FIRE OR EXPLOSION HAZARD
Failure to follow safety warnings exactly could result in
serious injury, death, or property damage.
- Do not store or use gasoline or other flammable vapors or
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 suppliers instructions
If you can not reach your gas supplier, call the fire depart-
ment
- Installation and service must be performed by a qualified
installer, service agency or the gas supplier.
Installation Manuals available through your
local dealer by visiting our website at: www.archgard.com
For use with natural gas or propane
(Conversion kit required for Propane use)
INSTALLER:
LEAVE THIS MANUAL WITH THE APPLIANCE.
CONSUMER:
RETAIN THIS MANUAL FOR FUTURE REFERENCE.
Archgard Fireplace Products
7116 Beatty Dr
Mission, BC V2V 6B4
Canada
INSTALLATION, OPERATION,
AND MAINTENANCE MANUAL
Gas Fireplace
Efficiency Rating
SIT 820:
65.94%
Based on CSA P.4.1-15
Optima 72
Model: 72-DVT30N-2
Direct Vent Fireplace Heater
Serial Numbers 045916 and higher
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.
Gas Fireplace
Efficiency Rating
SIT 821:
67.80%
Based on CSA P.4.1-15
200-1907-09
January 17, 2022

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Summary of Contents for Archgard Optima 72

  • Page 1 - Installation and service must be performed by a qualified installer, service agency or the gas supplier. Installation Manuals available through your local dealer by visiting our website at: www.archgard.com For use with natural gas or propane (Conversion kit required for Propane use) INSTALLER: LEAVE THIS MANUAL WITH THE APPLIANCE.
  • Page 2: Table Of Contents

    TABLE OF CONTENTS Introduction Rating Plate Sample Installation Checklist Caution and Safety Instructions Appliance Certification, Installation Codes and Specifications, High Altitude Installation Gas Connections Appliance Dimensions and Clearance to Combustibles Mantle Clearances Framing Dimensions, Termination Locating Gas Fireplace and Vent Termination Locations Allowable Termination Locations Approved Vent Components and Venting Connection Venting...
  • Page 3: Introduction

    INTRODUCTION Congratulations on choosing an Archgard fireplace! The 72-DVT30N-2 is one of the most advanced direct vent fireplace heaters available. It is solidly designed using the latest technology and manufactured to the highest quality. It is our aim to provide you with an appliance for many trouble-free years of reliable service.
  • Page 4: Rating Plate Sample

    RATING PLATE SAMPLE...
  • Page 5: Installation Checklist

    72-DVT30N-2 Installation Checklist This standard installation checklist is to be used by the installer in conjunction with, not instead of, the instructions contained within this installation manual. Customer: Date Installed: Install Address: Location of Fireplace: Installer: Appliance Install: IF NO, WHY NOT? Standoffs and side nailing flanges are installed.
  • Page 6: Caution And Safety Instructions

    For more information, visit www.P65Warnings.ca.gov. Each Archgard Gas Fireplace is checked and tested at the factory prior to being packaged and shipped to our dealers and finally installed in your home. Before leaving this unit with the customer, the installer must ensure that the appli- ance is firing correctly and that the electrical system is in working order.
  • Page 7: Appliance Certification, Installation Codes And Specifications, High Altitude Installation

    Commonwealth of Massachusetts: This appliance has been manufactured in accordance with Massachusetts code 248 CMR 5.00. Approval Code: G1-0319-387 . (http://license.reg.state.ma.us/public/licque.asp). Please contact Archgard Industries Ltd., if you have any questions regarding the certification of this appliance. INSTALLATION CODES This appliance must be installed by a qualified gas appliance installer. The installation must conform with the local codes or, in the absence of local codes, with the current National Fuel Gas Code, ANSI Z223.1/ NFPA 54.
  • Page 8: Gas Connections

    72-DVT30N-2 GAS CONNECTIONS Before connecting the appliance to the gas supply line, double check that the appliance you have purchased is designed for the gas type you are using. The gas type markings are located on the certification label and also on the appliance’s gas valve. Adequate clearance for proper installation and checking of the gas connections must be provided.
  • Page 9: Appliance Dimensions And Clearance To Combustibles

    72-DVT30N-2 APPLIANCE DIMENSIONS FRONT VIEW SIDE VIEW DIMENSIONS 31” (787 mm) 6” (152 mm) 3” (76 mm) 29-¾” (756 mm) 38” (965 mm) 38” (965 mm) 21-½” (545 mm) 39-¾” (1010 mm) 6-½” (164 mm) 16-¼” (412 mm) TOP VIEW CLEARANCES TO COMBUSTIBLES BACK 0”...
  • Page 10: Mantle Clearances

    72-DVT30N-2 MANTLE CLEARANCE NOTE: Low profile wooden crowns and moldings above the unit are not considered as mantles. I.E. 1” (25 mm) or less protrusions on the upper mantle facing are acceptable. Combustible mantle allowed in shaded area. Mantle extension may be increased 1” (25 mm) for each additional 1”...
  • Page 11: Framing Dimensions, Termination

    72-DVT30N-2 FRAMING DIMENSIONS Dimensions * 38” (965 mm) 16-¼” (412 mm) 38” (965 mm) This dimension allows the top of the fireplace to slide under. If more rigidity is required, a steel stud may be added to the back of the fireplace top nailing flange after the fireplace is installed.
  • Page 12: Locating Gas Fireplace And Vent Termination Locations

    4. Vent terminations located below 7ft (2.13 M) from grade level or anywhere that it can be a burn hazard to the public, such as patios and balconies, must be protected with an approved termination cage. If using Archgard Venting System, order Part # C-1.
  • Page 13: Allowable Termination Locations

    72-DVT30N-2 ALLOWABLE TERMINATION LOCATIONS...
  • Page 14: Approved Vent Components And Venting Connection

    The appliance will not function without being connected to a proper venting system. This appliance may only use direct vent system supplied by Archgard Industries or Simpson Dura- Vent direct vent systems with the appropriate adaptor dependent upon the venting guidelines within this manual.
  • Page 15 Archgard System Simpson Dura-Vent In the Archgard system, the restrictors With Simpson Dura-Vent, locate are placed on the exhaust outlet on the restrictor in the exhaust the appliance.
  • Page 16 VENTING - VERTICAL TERMINATION CHART The appliance will not function without being connected to a proper venting system. This appliance may only use direct vent system approved by Archgard, or Simpson Dura-Vent direct vent systems with Archgard 999-DV-SDA adapter. VENTING CHART 15.24 M...
  • Page 17 Simpson Dura-Vent exclusively, you must use the Archgard 999-DV-SDA Adapter and connect the adapter to the top of flue outlet on the Optima 72 gas fireplace. 1. Maintain 1” (25mm) clearance (air space) to combustibles when passing through ceilings, walls, roof, enclosures, attic rafter, or other nearby combustible surfaces.
  • Page 18: Venting

    72-DVT30N-2 VENTING - VERTICAL TERMINATION USING SIMPSON DURA-VENT PIPE ONLY Typical Vertical venting NOTE: configuration using Simpson Dura- • Galvanized pipe is desirable above the roofline Vent Direct Vent System due to its higher corrosion resistance. Continue to add pipe sections throughout the flashing until the height of the vent cap meets the mini- Vertical Termination Cap mum height requirements specified in Fig.
  • Page 19 72-DVT30N-2 VENTING - VERTICAL TERMINATION USING FLEX GAS LINER The 72-DVT30N-2 can be used with Flexmaster Model GA 4” & 7” (101mm & 178mm) vent liners, and terminate through the roof using Simpson Dura-Vent by using an 999-DV-SDA (Adapter, Flex to Simpson Dura-Vent). •...
  • Page 20 72-DVT30N-2 VENTING - HORIZONTALLY USING FLEXIBLE DIRECT VENT SYSTEMS The 72-DVT30N-2 can be vented Horizontally by using the Archgard Direct Vent System of flexible pipe. PART # DESCRIPTION 999-DV-TVK3 Flex Vent Kit with 36” (914 mm) vent length (includes 999-DV-HTC) 999-DV-TVK5 Flex Vent Kit with 60”...
  • Page 21 72-DVT30N-2 VENTING - HORIZONTALLY USING FLEXIBLE DIRECT VENT SYSTEMS INSTALLATION PROCEDURES - ARCHGARD DIRECT VENT (FLEX) SYSTEM 1. Place the 72-DVT30N-2 in the framing. Locate the centerline of the termination and mark the wall. Cut an 11” x 10” (279mm x 254mm) hole in the wall. NOTE: a 2” (50mm) x 1-½” (13mm) around the 7”...
  • Page 22 NOTE: Apply high temperature non-silicone sealant to the SDA-U adaptor and the flue connection on the Optima 72. Follow all venting instructions within this manual. NOTE: Call your local Authorized Archgard Dealer to purchase Simpson Dura-Vent Direct Vent Kits and/ or venting components.
  • Page 23 2. Simpson Dura-Vent Venting System is designed with special twist-lock connec- tions to connect to the appliance. An Archgard adaptor (999-DV-SDA) is re- quired. The adaptor will allow Simpson Dura-Vent System to be used. 3. Apply a bead of non-silicone sealant inside the outer section of the 999-DV- SDA adaptor.
  • Page 24 72-DVT30N-2 VENTING - HORIZONTALLY USING SIMPSON DURA-VENT DIRECT VENT SYSTEMS INSTALLATION PROCEDURES FOR SIMPSON DURA-VENT DIRECT VENT SYSTEM 5. Mark the wall with an 11” (279mm) x 10” (254mm) hole. See termination framing on page 21. The center of the hole should line up with the centerline of the horizontal pipe.
  • Page 25: Electrical Connections (Fan System) And Fan Wiring Diagram

    72-DVT30N-2 ELECTRICAL CONNECTIONS, FAN SYSTEM WARNING: Before starting, make certain the power supply is turned OFF. The 72-DVT30N-2 comes complete with a temperature activated fan and rheostat installed and wired to an internal junction box. The heat sensor is factory set to close the circuit to the fan speed control at 110 F (43 C) and will turn off the fan when the temperature falls below 80...
  • Page 26: Log Placement

    72-DVT30N-2 LOG PLACEMENT The Archgard pan burner and fiber logs are designed to give a realistic fire package, and are created to look the same as the day they were originally installed. Care must be given when first installing the logs, and if removed for servicing, as they can be damaged or broken if not handled properly.
  • Page 27 72-DVT30N-2 LOG PLACEMENT... Continued Step 1. Locate Log with 7207 stamped on the bottom and place it as shown. 7207 Step 2. Locate Log with 7201 stamped on the bottom and place it as shown. 7201 IMPORTANT: Back of log #7201 must rest on top of log rests as shown...
  • Page 28 72-DVT30N-2 LOG PLACEMENT... Continued Step 3. Locate Log with 7203 stamped on the bottom and place it at the rear as shown. 7203 Step 4. Locate Log with 7202 stamped on the bottom and place it on the burner as shown. 7202...
  • Page 29 72-DVT30N-2 LOG PLACEMENT... Continued Step 5. Locate Log with 6 stamped on the bottom and place it on the front pins as shown. Step 6. Locate Log with no number stamped on the bottom and place it as shown.
  • Page 30 72-DVT30N-2 LOG PLACEMENT... Continued Step 6. Locate Log with 7205 stamped on the bottom and place it on the front pins as shown. 7204 Step 7. Place black embers around logs as shown , do not cover the holes in the burner. Black embers Grate Step 8.
  • Page 31: Optional Brick Installation

    72-DVT30N-2 OPTIONAL BRICK PLACEMENT The Archgard brick and reflective glass panels offer a variety of looks to customize your fire- place and are purchased separately. Care must be given when first installing the bricks, and if removed for servicing, as they can be damaged or broken if not handled properly.
  • Page 32 72-DVT30N-2 OPTIONAL BRICK PLACEMENT Right Brick Panel Placement as Shown Use existing screws to secure brick clip & hold panel. Repeat for left side The top baffle rests on the side panels NOTE: Installing the panels in any other position other than shown will result in flame im- pingement causing sooting of the logs, brick liner and ceramic glass viewing area.
  • Page 33 72-DVT30N-2 Left Brick Panel Placement as Shown 4th Panel NOTE: Installing the panels in any other position other than shown will result in flame im- pingement causing sooting of the logs, brick liner and ceramic glass viewing area.
  • Page 34: Optional Wall Switch, Thermostat Or Remote Control. Suggested Wiring

    If a wall mounted switch or a wall mounted thermostat is desired, Archgard recommends that the device be wired as shown in Fig 1. NOTE: Archgard Industries does not manufacture or sell any type of wall switch or wall thermo- stat and will not extend warranty to them.
  • Page 35: First Fire And Lighting Instructions (Caution)

    72-DVT30N-2 FIRST FIRE When operated for the first few times, the appliance will emit some odor and fumes. This is due to the heat from the appliance evaporating the oils and solvents used in fabricating the appliance. Close off the room to the rest of the house and open all windows. Keep the room well ventilated as smoke alarm may sound.
  • Page 36: Final Installation Check And Initial Operation

    72-DVT30N-2 FINAL INSTALLATION CHECK Each Archgard Gas Fireplace is checked and tested at the factory prior to being packaged, shipped to our dealers, and finally installed in your home. Archgard recommends that, before leaving this unit with the customer, the installer must ensure that the appliance is firing correctly, and that the electrical system is in working order.
  • Page 37: Lighting Instructions On Rating Plate

    72-DVT30N-2 LIGHTING INSTRUCTIONS ON RATING PLATE...
  • Page 38: Glass Door Removal And If Your Glass Breaks

    72-DVT30N-2 GLASS DOOR REMOVAL 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. Do not abuse the glass doors, such as striking or slamming shut. Only doors certified with the appliance shall be used.
  • Page 39: Safety Barrier Installation

    72-DVT30N-2 Barrier Screen Installation and Removal If barrier becomes damaged, the barrier shall be replaced with the manufacturer’s barrier for this appliance (Part Number: 72-BS)
  • Page 40: Louver (Grill) Instructions

    72-DVT30N-2 LOUVER (UPPER & LOWER GRILLS) INSTALLATION The 72-DVT30N-2 is packaged without the upper and lower louvers (grills). They must be or- dered separately. This is to allow you the option of black, black/gold, black/pewter louvers or all gold louvers. After opening the louver package, inspect the upper and lower louvers to ensure that no damage has occurred inside the package.
  • Page 41: Troubleshooting Guide

    72-DVT30N-2 TROUBLESHOOTING Please check to make sure the instructions are followed exactly before attempting troubleshooting of the appliance. WARNING: Troubleshooting and servicing of gas and electrical devices of the appliance should only be conducted by a qualified service technician. SYMPTOM ACTION Pilot will not light after pressing 1.
  • Page 42 72-DVT30N-2 TROUBLESHOOTING Cont... SYMPTOM ACTION The main burner does not turn on 3. Check to make sure the thermostat is set high enough to turn on the with the pilot lit. Cont... appliance. 4. Check that the remote switch or the thermostat is turned on. 5.
  • Page 43: Maintenance And Cleaning The Appliance

    72-DVT30N-2 MAINTENANCE CAUTION: Do not conduct maintenance on the appliance while it is operating or while it is still hot. Always verify proper operation after servicing. Cleaning and Routine Maintenance The exterior painted surfaces, glass, and metal plated trims may be cleaned with a soft, non-abrasive cloth and water or a suitable, mild, non-abrasive cleaner.
  • Page 44: Servicing Under Warranty & Adjusting Primary Air Shutter

    72-DVT30N-2 SERVICING UNDER WARRANTY Before servicing, read the terms and conditions of the Archgard warranty at the back of the manual. Contact the Authorized Archgard dealer were you purchased the appliance from and provide them with details of the problem together with the initial installation information (from the back of this manual).
  • Page 45: Adjusting Primary Air Shutter (Continued) Changing Main Burner Orifice

    Change the orifice cap to the fuel type desired. Use a small quantity of gas thread seal compound. Do not over tighten. Reverse steps 6 to 1. THIS APPLIANCE IS EQUIPPED FOR NATURAL GAS. An additional CONVERSION kit is required to convert for Propane use. To order the CONVERSION kit, please contact your Authorized Archgard Deal-...
  • Page 46: Checking Inlet/Outlet Gas Pressures, Adjusting Pilot And Convertible Pilot Orifice

    7/16” (11 mm) WRENCH open then push the small metal tab across (HERE) to the other side of the body and retighten. Call your local Authorized Archgard Dealer to purchase the correct fuel con- version kit for your gas appliance.
  • Page 47: Pilot Polarity (Sit 821), Replacing Convection Blower (Fan)

    72-DVT30N-2 PILOT POLARITY (SIT 821) The SIT 821 must be wired with the red ther- mopile wire connected to the TP TH (+) con- tact and the white thermopile wire connected to the TP (-) contact. If these are reversed, the pilot will not stay lit. REPLACING CONVECTION BLOWER Caution: Label all wires prior to disconnection when servicing controls.
  • Page 48: Valve Tray Assembly And Parts List

    72-DVT30N-2 VALVE TRAY ASSEMBLY Item # Item Description Unit 314-0015 Flex tub gasket 308-0120 Wing Nut, Plated Steel (AIR Shutter) 301-6007 7” Flex line assembly ,flanged orifice 301-0068-37 Orifice (Main Burner Orifice) Drill to # 37 DMS (2.65 mm) for Natural Gas 301-0068-52 Orifice (Main Burner Orifice) Drill to #52 DMS (1.62 mm) or Pro- pane...
  • Page 49: Log And Pan Burner Parts List

    72-DVT30N-2 PARTS LIST - Logs and Pan Burner 7201 7207 7204 7203 7202 GRATE Black Embers Pan Burner Item # Item Description Unit 310-634720-1 Log 7201 310-634720-2 Log 7202 310-634720-3 Log 7203 310-634720-4 Log 7204 310-634720-5 Log 7205 (there is only 5 on log) 310-634720-6 Log 7206 (there is only 6 on log) 310-634720-7 Log 7207 872-0060-R2...
  • Page 50: Replacement Parts List

    72-DVT30N-2 REPLACEMENT PARTS LIST ARCHGARD 72-DVT30N-2 Item # Item Description Unit 200-1907-09 Owner’s Manual 300-0031 Magnet Pull (holds bottom louver) 300-0034 Catch, Door Latch. (Buckle for door) 308-0005 Piezo Igniter Only 700-0140 Vent Restrictor #1 700-0141 Vent Restrictor #2 700-0142-REVA Vent Restrictor #3 308-0046 Knob Extension - ON/OFF 1-/12”...
  • Page 51 72-DVT30N-2 REPLACEMENT PARTS LIST ARCHGARD 72-DVT30N-2 (continued) Item # Brick Panel Kit ( Quebec City Red) Unit 72-BRPL-QCR Ceramic Brick Panel Set 702-0044 Brick Panel Clips Brick Panel Kit ( Quebec City Grey) 72-BRPL-QCG Complete Brick Panel Set Brick Panel Kit (Reflective Glass)
  • Page 52: Warranty

    Any defective part, in our judgment, will be repaired or replaced at under normal use and service, for a “lifetime”. All warranty repairs are to be performed by an authorized Archgard Dealer during the Archgard’s discretion. The dealer must obtain approval from warranty period.
  • Page 53: Frequently Asked Questions

    Q. My fan/blower makes a “whirring” or “humming” noise. A. Your Archgard gas appliance uses a powerful fan to push heated air into your room. It is not unusual to hear a “humming” noise when your fan is running. Note: the sound will change depending on the setting that your fan speed control is set at.
  • Page 54 72-DVT30N-2 NOTES...
  • Page 55: Warranty Registration

    POSTAGE WARRANTY REGISTRATION RCHGARD NDUSTRIES 7116 BEATTY DRIVE MISSION, B.C. CANADA V2V 6B4 FOLD DOWN AT LINE FOLD DOWN AT LINE & TAPE CLOSED 72-DVT30N-2 Model # : Serial #: Date Installed: yyyy Name: Address: City: State/Prov: ZIP: Phone: ( _____ ) Dealer's Name &...
  • Page 56 Archgard Industries Ltd. 7116 Beatty Drive Mission, B.C. V2V 6B4 Canada Website: www.archgard.com...

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