Vermont-casting 3033 User Manual Page 1

Tested and listed toANSI Z21.11.2a-2001, Unvented HeatersThis is an unvented gas-fired heater.It uses air (Oxygen) from the roomin which it is install

10Vermont Castings UVS27 Vent-Free Gas Heater20005004Screw & WasherSupport ShelfBack PanelSidePlateST106Fig. 7 The sides must be at right angles

11Vermont Castings UVS27 Vent-Free Gas Heater20005004ST346Fig. 12 Attach snapstat to inner shroud.RheostatRetaining NutControl KnobFK104Fig. 13 Atta

12Vermont Castings UVS27 Vent-Free Gas Heater20005004Glass & Catalyst InstallationCAUTION: Air shutter on Natural Gas unitsmust be adjusted when i

13Vermont Castings UVS27 Vent-Free Gas Heater2000500490¡Left Burner LegInjector OrificesST353aFig. 20 Be sure injector orifices remain at 90° to the

14Vermont Castings UVS27 Vent-Free Gas Heater20005004Install Log Set1. Remove the logs from their packaging, and inspecteach piece for damage. DO NOT

15Vermont Castings UVS27 Vent-Free Gas Heater20005004Complete the Installation1. Install the screen frame by sliding the hooks over thetop front edge

16Vermont Castings UVS27 Vent-Free Gas Heater20005004OperationYour First FireRead these instructions carefully and familiarizeyourself with the burner

17Vermont Castings UVS27 Vent-Free Gas Heater200050043. Open control access panel.4. Push in gas control knob slightly and turnclockwise to "O

18Vermont Castings UVS27 Vent-Free Gas Heater20005004TroubleshootingFollow these procedures in the order presented.WARNINGTURN OFF HEATER AND ALLOW TO

19Vermont Castings UVS27 Vent-Free Gas Heater20005004Troubleshooting cont’d.CONDITION POSSIBLE CAUSESOLUTIONPilot lights but flame goes outwhen Contro

2Vermont Castings UVS27 Vent-Free Gas Heater20005004Installation and Operating InstructionsShell Dimensions ...

20Vermont Castings UVS27 Vent-Free Gas Heater20005004The following procedures will help ensure that yourheater continues to perform safely and efficie

21Vermont Castings UVS27 Vent-Free Gas Heater20005004Catalytic CombustorThe combustor should be cleaned annually to ensureoptimal performance. Follow

22Vermont Castings UVS27 Vent-Free Gas Heater20005004PILOTONOFFPILOTADJLOHITPTHTHTP1a1b1c2a,b68521192041112137159a,b1822316a,b,c,d10a10b14a,b171dHIOFF

23Vermont Castings UVS27 Vent-Free Gas Heater20005004UVS27R, UVS27M Vent Free Gas HeatersModels 3030, 3031, 3032, 3033 (continued)Ref. Description UVS

24Vermont Castings UVS27 Vent-Free Gas Heater20005004UVS27R, UVS27M Vent Free Gas HeatersModels 3030, 3031, 3032, 3033 (continued) Shell Enamel Part

25Vermont Castings UVS27 Vent-Free Gas Heater20005004Optional Accessories AvailableFan KitsFK28 Fan AssemblyThe FK28 fan kit helps distribute heated a

26Vermont Castings UVS27 Vent-Free Gas Heater20005004© CFM Specialty Home ProductsBASIC WARRANTYCFM Specialty Home Products (hereinafter referred to c

3Vermont Castings UVS27 Vent-Free Gas Heater20005004Installation & Operating InstructionsIn order to ensure safe and effective installation, this

4Vermont Castings UVS27 Vent-Free Gas Heater20005004Shell DimensionsDrawing Not to ScaleFig. 1 UVS27 freestanding shell dimensions.CLCL9"(229mm

5Vermont Castings UVS27 Vent-Free Gas Heater20005004Hearth RequirementsThe Freestanding Stove and Hearthmount Shell mustbe installed on rigid flooring

6Vermont Castings UVS27 Vent-Free Gas Heater20005004Gas SpecificationsMax. Min.Input InputModel Fuel Gas Control BTU/h BTU/hUVS27RN Nat Millivolt 28,0

7Vermont Castings UVS27 Vent-Free Gas Heater20005004Provide For Adequate VentilationAny space within a home can be classified in thefollowing categori

8Vermont Castings UVS27 Vent-Free Gas Heater20005004Example: A room that is 18' x 12' x 8' has a volume of 1728cubic feet, ( length x w

9Vermont Castings UVS27 Vent-Free Gas Heater20005004Assembly ProceduresRefer to the specific assembly instructions for the shellappropriate to your UV