INSTALLER / CONSUMER SAFETY INFORMATION Please read this manual before installing and using appliance. WARNING: If the information in this manual 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.
UVS27 Vent-Free Gas Heater Table Of Contents PLEASE READ THE INSTALLATION & OPERATING INSTRUCTIONS BEFORE USING APPLIANCE. Thank you and congratulations on your purchase of a Vermont Castings stove. IMPORTANT: Read all instructions and warnings carefully before starting installation. Failure to follow these instructions may result in a possible fire hazard and will void the warranty. Installation and Operating Instructions Shell Dimensions.....................................................................
UVS27 Vent-Free Gas Heater Installation & Operating Instructions In order to ensure safe and effective installation, this unit must be installed only by a qualified agency, individual, firm, corporation or company that is experienced in the installation, repair and servicing of this type of appliance and is familiar with the building codes and installation techniques appropriate in your area. Contact your hearth products dealer or local gas supplier for the name of a qualified service person.
UVS27 Vent-Free Gas Heater Shell Dimensions Freestanding Stove 9" (229 mm) CL Valve Inlet 26���" (680 mm) Valve Inlet C L 3" (76 mm) 25" (635 mm) Drawing Not to Scale 14���" (368 mm) 15���" (379 mm) 7068 Fig. 1 UVS27 freestanding shell dimensions. 5004 UVS27 Freestanding specs 5" 1/02 (140 mm) Hearthmount CL 25���" (641 mm) Drawing Not to Scale 26���" (673 mm) �����" (416 mm) 5004 Fig. 2 UVS27 Hearthmount specifications.
UVS27 Vent-Free Gas Heater Clearance Requirements A Minimum Clearances to Combustible Materials B Maintain clearance, (empty space), between combustible materials and the heater as specified below for the appropriate firebox shell being installed. Freestanding Stove C A E T D B D S U C V F W G X Y H Z ST101 Hearthmount B ST101 Min. Clrnc 4/15/99 djt Ref. A B C D E F G H D A C ST102 A: B: C: D: Mantel/Trim* ......................... 35” (889 mm) / 2” (51 mm) Side Wall/Trim*.......
UVS27 Vent-Free Gas Heater High Elevations Gas Specifications Model Fuel Gas Control Max. Input BTU/h UVS27RN Nat Millivolt 28,000 19,500 UVS27RP Prop Millivolt 28,000 19,500 UVS27MN Nat Millivolt 28,000 19,500 UVS27MP Prop Millivolt 28,000 19,500 Firebox weight / shipping Min. Input BTU/h 110 lbs. Gas Inlet and Manifold Pressures Inlet Minimum Natural 5.5” w.c. LP (Propane) 11” w.c. Inlet Maximum 14” w.c. 14” w.c. Manifold Pressure 3.5” w.c. 10” w.c. (MP) 11” w.c.
UVS27 Vent-Free Gas Heater Vent Free Features Provide For Adequate Ventilation The UVS27, Models 4030, 4036. 4040, 4046, 4085, 4090, is an unvented gas heating appliance tested and listed to the ANSI standard Z21.11.2b-2002. This appliance is specifically configured to burn either Natural Gas or Propane fuel, as indicated on the metal rating plate attached to the rear shroud. The UVS27 is not fuel convertible.
UVS27 Vent-Free Gas Heater Example: A room that is 18’ x 12’ x 8’ has a volume of 1728 cubic feet, ( length x width x height). An adjoining open kitchen that is 10’ x 12’ x 8’ has a volume of 960 cubic feet. An adjoining open dining room is 12’ x 12’ x 8’ with a volume of 1152 cubic feet. The total space volume is 3840 cubic feet. (1728 + 960 + 1152). 2. Divide the volume of space by 50 cubic feet. The result is the maximum BTU/Hr that the space can support. Example: 3840 divided by 50 = 76.
UVS27 Vent-Free Gas Heater Assembly Procedures Unpack the Stove The UVS27 is shipped fully assembled on its back. Unpack the stove and carefully set it upright. CAUTION Porcelain enamelled surfaces are fragile. Handle porcelain enamelled castings tenderly. Familiarize yourself with the assembly steps before you begin and proceed with deliberation and care. If possible, have assistance available. Place enamelled castings on a soft, cushioned surface until you are ready to assembly.
UVS27 Vent-Free Gas Heater Install ON/OFF Switch On/Off Switch Wiring The switch assembly parts are found in the parts bag. 1. Attach switch assembly to left rear side of stove shroud using two screws and existing holes in shroud. (Fig. 9) 2. Run wires down back of stove, under bottom of rear shroud to valve. 3. Attach wires to valve terminals. (Fig.
UVS27 Vent-Free Gas Heater 2. Hold the burner at the right hand side and lift to clear the right burner leg. Then pull to the right to clear the injectors on the left hand side. 6. Slide the catalyst through the grille opening. Set catalyst on top of firebox. Secure with two (2) screws and washers. (Fig. 15) 3. Turn burner upside down and remove air shutter. Turn air shutter upside down and replace on burner. (Fig. 13) 7. Shoulder bolts provided in catalyst kit must be installed on top of firebox.
UVS27 Vent-Free Gas Heater Connect the Gas Supply Line Check the Rating Plate attached by a steel cable to the firebox, to confirm that you have the appropriate firebox for the type of fuel to be used. The appliance should have a main gas valve provided in an accessible location for turning on or shutting off the gas to the main burner. This appliance should only be connected by a qualified gas technician. Test to confirm manifold pressures as specified below.
UVS27 Vent-Free Gas Heater 4. Install the left log by placing it on the sheet metal bracket behind the grate with the left end of the log, “the thicker end” touching the grate and the left end of the firebox. Lay the log into the recessed area on the left branch of the rear log. When the log is in place, it will rest on the left branch of the rear log toward the left side of the branch. 5. Loosely sprinkle the lava rocks directly on top of the burner just behind decorative grate. (Fig.
UVS27 Vent-Free Gas Heater Grille Screen ST113a Bottom Tabs engage notch in the base. Fig. 20 Engage the Hearthmount Front with the notch in the ST113a bse of each side plate. Hearthmount assy 3. Lay the screen and4/20/99 top grilledjtin place. This completes assembly of the Stardance Freestanding and Pinnacle Hearthmount shells. 14 Levelling Screws ST114b Fig. 21 Install the Top Plate and Grille.
UVS27 Vent-Free Gas Heater Pilot and Burner Inspection Each time you light your heater check that the pilot flame and burner flame patterns are as shown in Figures 25 and 26. If flame patterns are incorrect, turn the heater off. Contact your dealer or a qualified gas technician for assistance. Do not operate the heater until the pilot flame is correct. Follow regular maintenance procedures as described on Page 19. HI Turn clockwise to increase flame height HV102 Fig.
UVS27 Vent-Free Gas Heater Lighting and Operating Instructions FOR YOUR SAFETY READ BEFORE LIGHTING WARNING:If you do not follow these instructions exactly, a fire or explosion may result causing property damage, personal injury or loss of life. A. This heater has a pilot which must be lit manually. When lighting the pilot follow these instructions exactly. B. BEFORE LIGHTING smell all around the heater area for gas.
UVS27 Vent-Free Gas Heater Troubleshooting Follow these procedures in the order presented. WARNING TURN OFF HEATER AND ALLOW TO COOL COMPLETELY BEFORE SERVICING. CONDITION POSSIBLE CAUSE SOLUTION No spark at pilot when Ignitor is operated. 1. Ignition Electrode is disconnected from ignition wire, broken or incorrectly positioned. 2. Ignitor wire is broken. 3. Bad Piezo Ignitor. 1. Inspect and re-connect, replace or repair as necessary. 1.
UVS27 Vent-Free Gas Heater Troubleshooting cont’d. CONDITION POSSIBLE CAUSE SOLUTION Pilot lights but flame goes out when Control Knob is released. 1. Control Knob not fully depressed or held in long enough. 2. Gas supply line shut-off valve is not fully open. 3. Thermocouple connection is loose at the Control Valve. 1. Depress Control Knob fully and hold in for a full 30 seconds. Pilot flame is lifting. Thermopile Thermocouple 2. Fully open gas supply line shutoff valve. 3.
UVS27 Vent-Free Gas Heater Maintenance The following procedures will help ensure that your heater continues to perform safely and efficiently. Screen Hooks Firebox Cleaning and Inspection Cleanliness is critical to correct operation of the heater. The log set, burner, valve controls and air circulation areas must all be kept free of dust and unobstructed by debris. Inspect these areas before each use and clean whenever accumulation is evident. Follow the simple procedure outlined below.
UVS27 Vent-Free Gas Heater Catalytic Combustor The combustor should be cleaned annually to ensure optimal performance. Follow the procedure below. Remove the Combustor Module 1. Be sure the heater is COLD. 2. Remove the screws and washers holding the combustor in place. Lift combustor up and out. Clean the Combustor Module 1. Clean the outer surface of the filter with the brush attachment of your vacuum cleaner to remove loose dirt. 2. Submerge the filter in a mild soapy water solution.
UVS27 Vent-Free Gas Heater 8 7 1a 2a,b 6 5 1b 1d 4 3 1c 10a 10b PILOT ADJ 12 13 ON L I O H PI LO T OFF 10c 9a,b 11 10d HI OFF PIL OT LO 17 9c,d 14a,b 25 16a,b,c,d 15 22 23 18 24 21 30 29 31 32 26 19 27 5004 20 CFM Specialty Home Products reserves the right to make changes in design, materials, specifications, prices and discontinue colors and products at any time, without notice.
UVS27 Vent-Free Gas Heater UVS27R, UVS27M Vent Free Gas Heaters Models 4030 - 4036, 4040 - 4046, 4085 - 4087, 4090 - 4092 (continued) Ref. 1. 1a. 1b. 1c. 1d. 2a. 2b. 3. 4. 5. 6. 7. 8. 9a. 9b. 9c. 9d. 10a. 10b. 10c. 10d. 11. 12. 13. 14a. 14b. 15. 16a. 16b. 16c. 16d. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31. 32. 22 Description Gas Log Assembly - UVS27 Log #V40 Rear UVS27 Log #V42 Left UVS27 Log #V41 Right UVS27 Lava Rocks Burner Manifold Assy. - UVS27R Manifold Assy.
UVS27 Vent-Free Gas Heater UVS27R, UVS27M Vent Free Gas Heaters Models 4030 - 4036, 4040 - 4046, 4085 - 4087, 4090 - 4092 (continued) Shell Enamel Part Numbers - Hearthmount Models: 4085 - 4087, 4090 - 4092 Color Top Left End Right End Front Control Door Classic 1301083 30001282 30001281 1301129 1301087 Sand 1321083 30001303 30001302 1321129 1321087 Midnight 1341083 30001310 30001309 1341129 1341087 Shell Enamel Part Numbers - Freestanding Models: 4030 - 4036, 4040 - 4046 Color Top Left End Right End Fro
UVS27 Vent-Free Gas Heater Optional Accessories Available Fan Kits FK28 Fan Assembly The FK28 fan kit helps distribute heated air from within the firebox out into the room. The fan is controlled by a snapstat that turns power on and off as the firebox temperature rises above and falls below a preset temperature. A rheostat provides for variable fan speeds. Specifications 115 Volt / 60Hz / .75 Amps Remote Controls The remote control allows you to turn the heater on or off from anywhere in the room.
UVS27 Vent-Free Gas Heater 20007068 25
UVS27 Vent-Free Gas Heater 26 20007068
LIMITED LIFETIME WARRANTY UVS27 Vent-Free Gas Heater PRODUCT COVERED BY THIS WARRANTY All Vermont Castings gas stoves, gas inserts, and gas fireplaces, and all Majestic or Northern Flame brand gas fireplaces equipped with an Insta-Flame Ceramic Burner, or standard steel tube burner.
CFM Specialty Home Products 410 Admiral Blvd. • Mississauga, Ontario, Canada L5T 2N6 • 905-670-7777 www.majesticproducts.com • www.vermontcastings.
