Princeton PRC-36 Installation Manual

Direct vent gas fireplace

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INSTALLATION MANUAL

DIRECT VENT GAS FIREPLACE

IMPORTANT:

This installation manual is to be used in conjunction with SUPPLEMENTAL

INSTALLATION AND HOMEOWNER INFORMATION MANUAL. Read both manuals before installing

and operating appliance.

INSTALLER: Leave this manual with the appliance.

CONSUMER: Retain this manual for future reference.

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.

WARNING: If the information in these instructions is not followed exactly, a fire

or explosion may result causing property damage, personal injury or loss of life.

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.

◙ Immediately call gas supplier from a neighbors phone. Follow the gas supplier

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.

WARNING

HOT GLASS WILL CAUSE BURNS.

DO NOT TOUCH GLASS UNTIL COOLED.

NEVER ALLOW CHILDREN TO TOUCH GLASS.

www.kozyheat.com

English and French Installation Manuals

Available Through Your Local Dealer or

Visit Our Website at www.kozyheat.com

Report No. 216-F-10-5

MARCH 2012

PRC-REV-15

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Summary of Contents for Princeton PRC-36

Page 1 INSTALLATION MANUAL DIRECT VENT GAS FIREPLACE IMPORTANT: This installation manual is to be used in conjunction with SUPPLEMENTAL INSTALLATION AND HOMEOWNER INFORMATION MANUAL. Read both manuals before installing and operating appliance. English and French Installation Manuals INSTALLER: Leave this manual with the appliance. Available Through Your Local Dealer or CONSUMER: Retain this manual for future reference.
Page 2 INTRODUCTION Read this manual before installing or operating this appliance. Please retain this owner’s manual for future reference. CONGRATULATIONS! We welcome you as a new owner of a Kozy Heat gas fireplace. Kozy Heat products are designed with superior components and materials and assembled by trained craftsmen who take pride in their work.
Page 3: Table Of Contents
TABLE OF CONTENTS INTRODUCTION VENTING (cont.) Introduction and Homeowner Reference Information #800-1 Series Flex Vent Installation Instructions 17-18 CONTENTS Termination Vent Cap Location Table of Contents Vent Termination Clearances SAFETY INFORMATION LOG SET INSTALLATION Safety Information Log Set Installation COMMONWEALTH OF MASSACHUSETTS INFORMATION CONTROL BOARD Commonwealth of Massachusetts Information Control Board Removal...
Page 4: Safety Information
SAFETY INFORMATION This fireplace has been tested by OMNI-Test Laboratories, Portland, Oregon and complies with: ANSI Z21.88-2009/CSA 2.33-2009, “Standard for Vented Gas Fireplace Heaters.” CAN 2.14-M91 (R2009), “Gas-Fired for Use at High Altitudes.” CAN/CSA P.4.1-09, “Testing Method for Measuring Annual Efficiency”. This installation must conform with local codes, or in the absence of local codes, with the National Fuel Gas Code, ANSI Z223.1/NFPA 54, or the Natural Gas and Propane Installation Code, CSA B149.1 Installation and repair should be done only by a qualified service person.
Page 5 COMMONWEALTH OF MASSACHUSETTS REQUIREMENTS NOTE The following requirements reference various Massachusetts and national codes not contained in this manual. For all sidewall horizontally vented gas fueled equipment installed in every dwelling, building or structure used in whole or in part for residential purposes, including those owned or operated by the Commonwealth and where the side wall exhaust vent termination is less than (7) feet above finished grade in the area of the venting, including but not limited to decks and porches, the following requirements shall be satisfied: INSTALLATION OF CARBON MONOXIDE DETECTORS...
Page 6: Specifications
SPECIFICATIONS FIREPLACE DIMENSIONS " " 625mm DESCRIPTION Height Width Back Width Depth Opening Glass Frame Stand-off Front to Vent Floor to Vent Front to 625mm Width Height Height Center Center Angled Back (Vert. Term.) (Hor. Term.) INCHES 35-7/8 24-5/8 21-3/8 31-3/8 24-3/8 18-1/8”...
Page 7: Installation Overview
SPECIFICATIONS INSTALLATION OVERVIEW NOTE The qualified installer should follow the procedure best suited for the installation. Frame an opening for the fireplace, allowing for vent installation (top or rear) and type of installation (corner or flat wall application). If masonry (optional) is used, prepare foundation for the masonry load. A lintel is required to support the added weight above fireplace. Attach nailing flanges to fireplace.
Page 8: Prepare The Fireplace
PREPARE THE FIREPLACE STAND-OFF ASSEMBLY & INSTALLATION Top stand-off bracket must be attached to fireplace. Do not remove. Stand -off brackets are not load bearing. Non-combustible zone: Stand-offs provide 10” (254mm) minimum clearance to header. Use only non-combustible material WARNING in this area for entire width of fireplace.
Page 9: Horizontal Vent Heat Shield Installation
FRAMING HORIZONTAL VENT HEAT SHIELD INSTALLATION The horizontal vent heat shield must be installed when using a 45-degree elbow to horizontally position the vent system. IMPORTANT EXCEPTION: Corner installations Loosen, but do not remove center three screws at back of fireplace as shown. Attach here.
Page 10: Horizontal Terminations
FRAMING Determine exact position of your fireplace, including hearth height, width, and depth, (if applicable). If possible, place fireplace in such a manner that vent termination will be placed between two studs, eliminating the need for additional framing. If masonry is to be used (optional), prepare the necessary foundation for the masonry load. When masonry construction is being used, a lintel must be used over the top of fireplace to support the added weight.
Page 11: Typical Installation Options
TYPICAL INSTALLATION OPTIONS Kozy Heat wall thimble pass-thru (#800-WPT or #800WPT2) must be used on all horizontal vent runs. Follow instructions on page 15 of this manual. IMPORTANT The horizontal heat shield included with this fireplace must be installed when using a 45-degree elbow directly off top of unit to horizontally position vent system.
Page 12: Mantel Requirements
MANTEL REQUIREMENTS TOP STAND-OFF BRACKETS MUST BE ASSEMBLED AND ATTACHED TO FIREPLACE. DO NOT REMOVE. WARNING STAND-OFF BRACKETS ARE NOT LOAD BEARING. NON-COMBUSTIBLE ZONE: Rigid pipe: 1-1/2” (38mm) above elbow for entire width and depth (behind header) of fireplace. #800-1 series flexible venting: 1” (25mm) above elbow for entire width and depth (behind header) of fireplace. NON-COMBUSTIBLE MATERIAL ONLY HORIZONTAL VENT HEAT SHIELD NON-COMBUSTIBLE ZONE:...
Page 13: Gas Line Connection
GAS LINE CONNECTION GAS CONVERSION This fireplace is manufactured for use with Natural Gas. An LP conversion kit, is included with this fireplace. Follow instructions included with conversion kit if converting to LP gas. PLEASE REFER TO SUPPLEMENTAL MANUAL FOR INFORMATION REGARDING PROPER MANIFOLD PRESSURE ATTENTION READINGS FOR YOUR PARTICULAR FIREPLACE MODEL.
Page 14: Venting
VENTING Consult the local and national installation codes to assure adequate combustion and ventilation air is available. IMPORTANT Flame height and appearance will vary depending upon venting configuration and type of fuel used. Venting requirements apply to both Natural and LP gas. CAUTION This gas appliance must not be connected to or joined with any other chimney flue serving another appliance.
Page 15: Horizontal Terminations
VENTING HORIZONTAL TERMINATIONS HORIZONTAL VENT SYSTEM CLEARANCES BOTTOM SIDES ALL APPROVED VENTING 3 inches (76mm) 1 inch (25mm) 1 inch (25mm) NOTE Horizontal sections require 1/4” (6mm) rise for every 12” (305mm) of travel. MINIMUM: 45° elbow + 6” (152mm) horizontal + termination cap. MAXIMUM: OPTION #1: 45°...
Page 16: 800-Wpt Wall Pass-Thru
VENTING #800-WPT WALL PASS-THRU #800-WPT or #800-WPT2 Wall Pass-Thru must be used on all horizontal vent terminations. IMPORTANT This includes both interior and exterior walls. Follow instructions below. FRAMING DIMENSIONS FOR #800-WPT KOZY HEAT WALL PASS-THRU 12-1/2” (318mm) HIGH x 10-7/8” (276mm) WIDE WARNING MAINTAIN ALL CLEARANCES AS STATED IN THIS INSTALLATION MANUAL.
Page 17: Vertical Terminations
VENTING VERTICAL TERMINATIONS VERTICAL VENT SYSTEM CLEARANCES Termination Cap SIDES ALL APPROVED VERTICAL PIPE 1 inch (25mm) MINIMUM: 45˚ elbow + 2ft. (610mm) + termination cap. Min: 2ft. (610mm) Max: 30ft. (9.14m) MAXIMUM: 45˚ elbow + 30ft. (9.14m) + termination cap. 45°...
Page 18 VENTING INSTALLATION OF #800-1 SERIES DIRECT VENT TERMINATION KIT(S) The flex pipe is permanently attached to the exterior plate. DO NOT ATTACH #844-1 or #845-1 termination kit to fireplace IMPORTANT (or extension kit) until it has passed through wall. Install termination plates to outside wall exterior. HORIZONTAL TERMINATIONS Refer to illustration on following page.
Page 19 VENTING FLEXIBLE #800-1 SERIES cont. TERMINATION BOX SLOTS IN EXTERIOR WALL PLATE 5” FLEX PIPE COLLAR 5” PIPE ON FIREPLACE OR EXTENSION KIT 8” FLEX PIPE COLLAR 8” PIPE ON FIREPLACE OR EXTENSION KIT VINYL SIDING PROTECTOR INTERIOR FIRESTOP Figure 18a...
Page 20: Termination Vent Cap Location
TERMINATION VENT CAP LOCATION This gas appliance must not be connected to a chimney serving any other appliance. Terminations against vinyl siding must use a vinyl siding protector. Follow instructions included. DO NOT RECESS TERMINATION KIT INTO OUTSIDE BUILDING MATERIALS - i.e.: brick, stone, siding, etc. If necessary, extend framing so that termination kit will be exposed once building materials are installed.
Page 21: Vent Termination Clearances
VENTING (Vertical Cap Requirements) VENT TERMINATION CLEARANCES Roof Pitch H (Min.) Ft. H (Min.) m Flat to 6/12 0.30 Over 6/12 to 7/12 1.25 0.38 Over 7/12 to 8/12 0.46 Over 8/12 to 9/12 0.61 Over 9/12 to 10/12 0.76 Over 10/12 to 11/12 3.25 0.99...
Page 22: #Prc-500 Log Set Installation
#PRC-500 LOG SET INSTALLATION If converting to LP (propane) gas or installing optional light kit do so now before installing log set. Follow instructions included ATTENTION with kit. NOTE Log numbers are located on bottom of each log. Refer to following instructions and illustrations for proper placement. Do not place logs directly over burner port holes.
Page 23: Control Board Removal
CONTROL BOARD REMOVAL If burner and/or pilot have been burning, use appropriate protection to avoid burns or damage to personal property before CAUTION removing any components. NOTE Your components may look slightly different than ones shown. Turn fireplace off. Shut off gas supply at manual shut-off valve. Disconnect gas line flex tube from the manual shut-off valve.
Page 24: Control Board Installation
CONTROL BOARD INSTALLATION If burner and/or pilot have been burning, use appropriate protection to avoid burns or damage to personal property before CAUTION removing any components. NOTE Your components may look slightly different than ones shown. Place control board in firebox, aligning holes in control board with holes in firebox bottom.
Page 25: Grill Set
GRILL SET INSTALLATION Slide flange on upper hood into clips at top of upper air passage. Upper hood clips Thread screws into nut at each end of grill. Secure to Figure 24a lower grill opening. Align hooks in upper louver to slots located in fireplace face. Set down into position. Insert upper hood flange into clips located at top of upper air passage, keeping in mind this is a fairly tight fit.
Page 26: Finalizing The Installation
FINALIZING THE INSTALLATION RESTRICTOR USAGE: Turn fireplace on and allow to burn for 15 minutes. If flames indicate there is excessive draft (flickering, short flames), a restrictor may be necessary. If flames indicate insufficient draft (lifting or ghosting flames), a previously installed restrictor may need to be modified or removed. TO AVOID PROPERTY DAMAGE OR PERSONAL INJURY, ALLOW FIREPLACE AMPLE TIME TO COOL BEFORE MAKING ANY WARNING ADJUSTMENTS AND / OR INSTALLATIONS.
Page 27 FINALIZING THE INSTALLATION FLAME APPEARANCE: Flame appearance is affected by several factors including altitude, venting configuration and fuel quality. Although the venturi setting has been factory set, adjustments may be necessary for optimal performance and visual aesthetics. When fireplace is first lit, the flames will be blue. Flames will gradually turn yellowish-orange during first 15 minutes of operation. If flames remain blue, or become dark orange with evidence of sooting (black tips), the burner tube venturi may need adjustment.
Page 28: Heat Damper Operation
FINALIZING THE INSTALLATION TO ADJUST FRONT BURNER VENTURI: Follow Control Board Removal instructions on page 22 to access and remove front burner assembly. Loosen screw on venturi and adjust as necessary. Tighten screw. Follow Control Board Installation instructions on page 23 to reinstall all components.
Page 29: Maintenance
Visually check for blocked port holes, especially near the pilot. Blocked port holes may cause delayed ignition. Reinstall burner assembly following instructions on page 23 of this installation manual. Visually check pilot light and burner when in operation. Flames should be steady, not lifting or floating. Burner Ports PRC-36 Pilot Burner Orifice PRC-36-IPI Pilot PRC-36-MV Pilot Figure 28a The fan should be disconnected from electrical current, and cleaned (vacuumed) every six months.
Page 30 LIMITED WARRANTY KOZY HEAT LIMITED 10 YEAR WARRANTY This limited 10 Year Warranty will not become effective until the Warranty Registration Form has been completed and mailed to Hussong Manufacturing Co., Inc., P.O. Box 577, Lakefield, MN 56150. This registration form must be received within 30 days of installation.
Page 31: Lifetime Warranty
LIFETIME WARRANTY LIFETIME WARRANTY THIS LIFETIME WARRANTY COVERAGE WILL BE EXTENDED AS DESCRIBED BELOW PROVIDED ALL WARRANTY CONDITIONS AND REQUIREMENTS ARE MET AS OUTLINED IN THE 10 YEAR LIMITED WARRANTY POLICY. LIFETIME WARRANTY COVERAGE LIFETIME WARRANTY IS EXTENDED AS FOLLOWS: Hussong Manufacturing Co., Inc. warranties to the original purchaser that the firebox, heat exchanger, fiber logs, burner tube and glass panel of this Kozy Heat Fireplace will not be defective in materia l or workmanship under normal use and service for as long as you own this product.
Page 32 DIRECT VENT GAS FIREPLACE IMPORTANT: This supplemental installation and homeowner manual is to be used in conjunction with PRINCETON INSTALLATION MANUAL. Read both manuals before installing and operating appliance. English and French Installation Manuals INSTALLER: Leave this manual with the appliance.
Page 33 TABLE OF CONTENTS SAFETY INFORMATION Safety Information SPECIFICATIONS Components List Gas Pressure Requirements / BTU’s FAN INSTALLATION TRF-028 Optional Fan Installation THERMOSTAT / WALL SWITCH / REMOTE Thermostat / Wall Switch / Remote OPERATING INSTRUCTIONS Valve and Pilot Assembly Components Lighting and Shutdown Instructions Pressure Testing TROUBLESHOOTING...
Page 34: Safety Information
SAFETY INFORMATION This fireplace has been tested by OMNI-Test Laboratories, Portland, Oregon and complies with: ANSI Z21.88-2009/CSA 2.33-2009, “Standard for Vented Gas Fireplace Heaters.” CAN 2.14-M91 (R2009), “Gas-Fired for Use at High Altitudes.” CAN/CSA P.4.1-09, “Testing Method for Measuring Annual Efficiency”. This installation must conform with local codes, or in the absence of local codes, with the National Fuel Gas Code, ANSI Z223.1/NFPA 54, or the Natural Gas and Propane Installation Code, CSA B149.1 Installation and repair should be done only by a qualified service person.
Page 35: Specifications
SPECIFICATIONS PRC-36 COMPONENTS LIST PART NUMBER DESCRIPTION PRC-770 Millivolt Control Board Assembly 700-203 Manual Gas Shut-off Valve PRC-135 Burner Assembly PRC-H900 Refractory Set PRC-500 Log Package PRC-057T Glass Frame Assembly OCK-S5271A LP Conversion Kit 600-083 Receptacle / Speed Control Assembly 942-085 5”...
Page 36 OPTIONAL FAN INSTALLATION INSTALLATION OF THIS FAN SHOULD BE DONE ONLY BY A QUALIFIED INSTALLER MAKE SURE HOUSEHOLD BREAKER IS SHUT OFF PRIOR TO WORKING ON ANY ELECTRICAL LINES. WARNING THIS APPLIANCE IS EQUIPPED WITH A THREE-PRONG (GROUNDING) PLUG FOR PROTECTION AGAINST SHOCK HAZARD AND SHOULD BE PLUGGED DIRECTLY INTO A PROPERLY GROUNDED THREE-PRONG RECEPTACLE.
Page 37: Thermostat / Wall Switch / Remote
THERMOSTAT / WALL SWITCH / REMOTE If desired, a thermostat (wireless style also available), wall switch, or remote control assembly may be used to turn fireplace OFF and ON. Only ONE of these may be installed. Follow instructions included with chosen assembly. NOTE INSTALLATION OF THERMOSTAT OR WALL SWITCH SHOULD ONLY BE PERFORMED BY A QUALIFIED INSTALLER.
Page 38: Valve And Pilot Assembly Components
VALVE & PILOT ASSEMBLY COMPONENTS THERMOPILE PILOT HOOD ELECTRODE THERMOCOUPLE PIEZO IGNITOR GAS CONTROL KNOB HI /LO FLAME ADJUSTMENT KNOB ON/OFF ROCKER SWITCH VALVE TERMINALS Figure 6a...
Page 39: Lighting And Shutdown Instructions
LIGHTING AND SHUTDOWN FOR YOUR SAFETY - READ BEFORE LIGHTING IF YOU DO NOT FOLLOW THESE INSTRUCTIONS EXACTLY, A FIRE OR EXPLOSION MAY RESULT, CAUSING WARNING PROPERTY DAMAGE, PERSONAL INJURY OR LOSS OF LIFE. DUE TO HIGH SURFACE TEMPERATURES, KEEP CHILDREN, CLOTHING AND FURNITURE AWAY. This appliance needs fresh air for safe operation and must be installed so there are provisions for adequate combustion and ventilation air.
Page 40 LIGHTING AND SHUTDOWN (cont.) LIGHTING INSTRUCTIONS 5 MINUTES Set thermostat to lowest setting, if installed. Turn off all electrical power to appliance. (Fan). Open lower grill to access gas valve & controls. Push gas control knob in slightly and turn clockwise to OFF. Wait five (5) minutes to clear out any gas.
Page 41 LIGHTING AND SHUTDOWN (cont.) TO TURN OFF GAS TO APPLIANCE TURN BURNER OFF To turn burner OFF, depress ON/OFF rocker switch to OFF, turn off wall switch or adjust setting on thermostat or remote control. NOTE The pilot will stay lit. TURN PILOT OFF Turn pilot off by pushing in and turning gas control knob to OFF.
Page 42: Pressure Testing
PRESSURE TESTING Pressure check taps for manifold (outgoing) and inlet (incoming) pressure have been incorporated into the valve. The pressure IMPORTANT tap marked OUT measures outgoing pressure and pressure tap marked IN measures incoming pressure. Follow instructions below for proper testing procedures. The appliance and its individual shutoff valve must be disconnected from gas supply piping system during any pressure testing of that system at pressures in excess of ½...
Page 43: Troubleshooting
TROUBLESHOOTING CAUTION THE FOLLOWING MUST BE PERFORMED BY A QUALIFIED TECHNICIAN. NO SPARK FROM ELECTRODE TO PILOT WHEN PIEZO BUTTON IS TRIGGERED. A. Check wiring at back of piezo for proper connection. B. Check wiring at electrode for proper connection. C.
Page 44 TROUBLESHOOTING BURNER WILL NOT LIGHT A. Gas control knob not turned to ON. B. ON/OFF switch not turned on. C. Remote, wall switch or thermostat not turned ON. D. Plugged main burner orifice. E. Remote, wall switch, thermostat or ON/ OFF switch wires defective. ♦...
Page 45 TROUBLESHOOTING PILOT AND BURNER EXTINGUISH WHILE IN OPERATION A. No LP (propane) in tank. ♦ Check tank and refill if necessary. B. Glass frame assembly not installed correctly. ♦ Refer to installation manual for proper glass frame assembly installment instructions. C.
Page 46: Conversion Kit Instructions
CONVERSION KIT INSTRUCTIONS #OCK-S3755A NAT GAS CONVERSION KIT / #OCK-S5271A LP GAS CONVERSION KIT This conversion kit shall be installed by a qualified service agency in accordance with the manufacturers 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 productions of carbon monoxide may result, causing property damage, personal injury or loss of life.
Page 47 16. Complete and affix ‘Gas Conversion’ label as close to gas valve as possible. * REFER TO FIREPLACE INSTALLATION MANUAL IF NECESSARY. GAS CONVERSION LABEL (included with conversion kit) Figure 15d PRC-36 NATURAL GAS LP GAS MINIMUM INLET GAS PRESSURE 5” WC (1.25 kPa) (7” WC (1.74 kPa) (recommended) 11”...
Page 48 CONVERSION KIT INSTRUCTIONS FLAME APPEARANCE: Flame appearance is affected by several factors including altitude, venting configuration and fuel quality. Although the venturi setting has been factory set, adjustments may be necessary for optimal performance and visual aesthetics. When fireplace is first lit, the flames will be blue. Flames will gradually turn yellowish-orange during first 15 minutes of operation. If flames remain blue, or become dark orange with evidence of sooting (black tips), the burner tube venturi may need adjustment.
Page 49: Maintenance
Visually check pilot light and burner when in operation. Flames should be steady, not lifting or floating. Burner Ports Burner Orifice PRC-36 Pilot Figure 17a The fan should be disconnected from electrical current, and cleaned (vacuumed) every six months. The bearings are sealed and require no oiling.
Page 50 REPLACEMENT PARTS LIST Replacement parts are available through your local dealer. Contact them for availability and pricing. MILLIVOLT BOARD AND PARTS PRC-770 Millivolt Board - Nat Gas 700-098 Pilot Hood PRC-771 Millivolt Board - LP Gas 700-203 Manual Shut-off valve 700-023 On/Off Rocker Switch 700-213B...

This manual is also suitable for:

Prc-36-ipi Prc-36-mv