Instruction/ maintenance manual of the product Crescent II Hearth and Home Technologies
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Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 1 Model: Crescent II Owner ’ s Manual Installation and Operation • Do not store or use gasoline or other flamma- ble vapors and liquids in the vicinity of this or any other appliance.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 2 Congratulations Listing Label Information/Location Model Name: ___________________________________________ Date purchased/installed: ____.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 3 - T able of Content s - Î = Contains updated information. Section 1: Listing and Code Approvals A. Appliance Certification .................................. 4 B. Glass Specifications ...
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 4 B. Glass Specifications Hearth & Home T echnologies appliances manufactured with tempered glass may be installed in hazardous locations such as bathtub enclosures as defined by the Consumer Product Safety Commission (CPSC).
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 5 A. Design and Installation Considerations Heat & Glo direct vent gas appliances are designed to op- erate with all combustion air siphoned from outside of the building and all exhaust gases expelled to the outside.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 6 3 Framing and Clearances NOTE: • Illustrations reflect typical installations and are FOR DESIGN PURPOSES ONL Y. • I llustrations/diagrams are not drawn to scale. • Actual installation may vary due to individual design preference.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 7 B. Constructing the Appliance Chase A chase is a vertical boxlike structure built to enclose the gas appliance and/or its vent system. V ertical vents that run on the outside of a building may be, but are not re- quired to be, installed inside a chase.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 8 D. Mantel Projections Figure 3.3 Clearances to Mantels or other Combustibles above Appliance Figure 3.4 Clearances to Mantel Legs or Wall Projections (Acceptable on both sides of opening.) Note: All measurements in inches.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 9 A. V ent T ermination Minimum Clearances Fire Risk. Explosion Risk. Maintain vent clearance to combustibles as specified. W ARNING • Do not pack air space with insulation or other materials.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 10 V = VENT TERMINAL X = AIR SUPPL Y INLET = AREA WHERE TERMINAL IS NOT PERMITTED Figure 4.4 V ent T ermination Minimum Clearances A = 12 inches ............ clearances above grade, veran- da, porch, deck or balcony B = 12 inches .
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 11 5 V ent Information and Diagrams Fire Hazard. Explosion Risk. Asphyxiation Risk. Do NOT connect this gas appliance to a chimney flue serving a separate solid-fuel or gas burning appliance.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 12 Figure 5.3 Figure 5.4 D. V ent Diagrams Fire Risk. Explosion Risk. Do NOT p ack insulation or other combustibles between firestops. • AL W A YS maintain specified clearances around venting and firestop systems.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 13 Figure 5.5 1. T op V ent - Horizont al T ermination - (continued) Three Elbows H 1 V 2 H 2 V 1 V 1 Min . H 1 Max . V 2 Min. H 2 Ma x . Elbow on ly 2 f t 610 mm * = V 2 1- 1/ 2 f t 457 m m 2 f t 610 m m * = V 2 1- 1/ 2 f t 457 m m 3 f t 914 m m * = V 2 2-1/ 2 ft 762 mm 5 f t 1.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 14 2. T op V ent - V ertical T ermination No Elbow Figure 5.6 Figure 5.7 T wo Elbows V 1 V 1 H 1 V 2 V 1 = 45 f t M ax. ( 13. 7m ) REST RICT OR PLATE Note: For vertical venting of 8 feet or higher , the restrictor plate should be used.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 15 Figure 5.8 2. T op V ent - V ertical T ermination - (continued) Three Elbows H 1 V 2 H 2 V 1 INS T ALL ED HO RIZONT ALL Y V 1 H 1 + H 2 V 2 V 1 + V 2 Min i mu m H 1 + H 2 M axim um Elbow on l y 2 ft 610 mm * * * 3 f t.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 16 A. Pipe Clearances to Combustibles V ent Clearances and Framing 6 Combustible W all Penetration Frame a hole in a combustible wall for an interior wall shield, (Figure 6.2) whenever a wall is penetrated.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 17 C. V ertical Penetration Framing Installing the Firestop S p acer • Frame an opening 10 inches by 10 inch- es whenever the vent system pene- trates a ceiling/floor (see Figure 6.3 ). • Frame the area with the same sized lum- ber as used in ceiling/floor joist.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 18 A. Securing and Leveling the Appliance Figure 7.1 Proper Positioning, Leveling and Securing of a Appliance Fire Risk. • Prevent contact with sagging, loose insulation. • Do NOT inst all against vapor barriers or exposed insulation.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 19 A. Assembly of V ent Sections Inst alling V ent Pipe 8 Assembling Pipe Sections Insert the inner flue of section A into the flared inner flue of section B. S tart the outer flue of section A over the outer flue of section B (see Figure 8.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 20 Assembling DVP-12A Slip Sections The outer flue of the slip section should slide over the outer flue of the pipe section and into (inner flue) the last pipe section (see Figure 8.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 21 Fire Risk. Explosion Risk. Combustion Fume Risk. Use vent run supports per inst allation instructions. Connect vent sections per installation instructions. • Maintain all clearances to combustibles.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 22 C. Inst alling Heat Shield and Horizontal T ermination Cap NOTE: Where required, an exterior wall flashing is available. When penetrating a brick wall, a brick extension kit is available for framing the brick.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 23 D. Inst alling Roof Flashing and V ertical T ermination Cap T o inst all roof flashing see Figure 8.13. For installation of vertical termination cap see minimum vent heights for various pitched roofs (see Figure 8.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 24 Figure 8.15 Assembling the Storm Collar Figure 8.16 Assembling the Storm Collar Around the Pipe Connect both halves of the storm collar with two screws (see Figure 8.15). Wrap the storm collar around the exposed pipe section and align brackets.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 25 NOTE: Have the gas supply line installed in accordance with local building codes, if any . If not, follow ANSI 223.1. Installation should be done by a qualified installer approved and/or licensed as required by the locality .
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 26 W ARNING Fire hazard. Do NOT change the valve settings. • This valve has been preset at the factory . • Changing valve settings may result in fire hazard or bodily injury . HIGH AL TITUDE INST ALLA TIONS U.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 27 A. Recommendation for Wire This appliance requires 1 10-120 V AC be wired to the junction box for proper operation of the appliance (Intellifire ignition).
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 28 Figure 10.1 Intellifire Pilot Ignition (IPI) Wiring Diagram - Standard Method *Note: Appliance will not operate unless properly grounded.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 29 Figure 10.2 Intellifire Pilot Ignition (IPI) Wiring Diagram with optional remote wired in series RE MOTE RE CEIV ER IGNITION MODUL E 3 V.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 30 D. Junction Box Installation It is recommended to wire the unit from outside the appliance. • Remove the junction box assembly located on the outer shell - right side (see Figure 10.3).
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 31 A. Mantel Projections Figure 1 1.1 shows the minimum vertical and corresponding maximum horizontal dimensions of appliance mantels or other combustible projections above the top front edge of the appliance.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 32 Figure 1 1.5 Inside Fit Surround Figure 1 1.6 Inside Facing Dimensions 30-13/ 1 6 IN . 23-5/8 IN. Inside Fit Surround The inside fit surround design is used with finishing materials greater than 3/4 inch for noncombustible finishing.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 33 Appliance Setup 12 A. Remove Shipping Materials Remove shipping materials from inside and underneath the firebox. A shipping bracket on the bottom front face must be removed. Remove the screws and shipping bracket and discard (see Figure 12.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 34 D. Positioning the Logs 2083-903 CAUTION: Logs are fragile. Log Set Assembly: LOGS-Crescent II STEP 1 : Remove the rubber band from the log set and the packing around the log. Check to see if the back lighting / ember bed bulb works.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 35 STEP 6: Turn on ember light/ember bed. Use high temperature black paint and lightly fog the clear rock. Note : Do not overspray the clear rock. Overspray will prevent light from shining through.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 36 Figure 12.10 Glass Assembly E. Glass Assembly Removing Glass Assembly Pull the two glass as- sembly latches out of the groove on the glass frame. Remove glass door from the appliance (see Figure 12.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 37 A. Before Lighting Appliance Operating Instructions 13 Before operating this appliance have a qualified technician: • Remove all shipping materials from inside and/or underneath the firebox.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 38 B. Lighting Appliance Intellifire Ignition Final Inspection by _________________________________ 1. Turn off all electric power to the appli- ance. 2. This appliance is equipped with an ig- nition device which automatically lights the burner .
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 39 C. After Appliance is Lit D. Frequently Asked Questions Initial Break-in Procedure When you light the appliance, you may notice that it pro- duces heat which does have an associated odor or smell.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 40 A. Intellifire Ignition System Sym pt om Possibl e Cau ses C orr ecti ve A cti ons 1. The ign itor / modu l e m akes n oi se, bu t n o spar k.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 41 Sym pt om Possi b l e Cau ses C or r ect i ve Act i ons 3. ( C on t in u ed) d. D amaged pi l ot asse mbl y or dir t y sen s or r od. V er if y t h at cer amic in su l at or ar ou n d t h e sen sor r od is n ot cr acked, damaged, or l oose.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 42 Maint aining and Servicing Appliance 15 Although the frequency of appliance servicing and maintenance will depend on use and the type of installation, a qualified service technician should perform an appliance checkup at the beginning of each heating season.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 43 I nspect Mai ntenance T asks Doors, S u r rou n ds an d Fron t s 1. Assess con dition of screen an d repl ace as n ecessar y . R ecom mend a ddi t ion of scr een i f on e i s not present .
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 44 Reference Materials 16 Locati on Inches Millimete r Locati on In ch e s M il li met er A 23- 1/ 4 589 I 8 203 B 20- 1/ 8 51 1 J 5- 3/ 16.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 45 B. V ent Components Diagrams Figure 16.2 DVP vent component s Pipe Length/Inches DVP4 4 DVP6 6 DVP12 12 DVP24 24 DVP36 36 DVP48 48 DVP6A 3 to 6 DVP12A 3 to 12 DVP12MI 3 t o 1 2 DVP24MI 3 t o 2 4 9-7/8 in.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 46 B. V ent Component s Diagrams (continued) Figure 16.3 DVP vent component s (Shown with optional extended heat shield) DVP-TRAP SERIES Ho rizo nt al T erm C ap 15-1 /8 in.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 47 B. V ent Component s Diagrams (continued) Figure 16. 4 DVP vent component s DVP Components 13-1/4 in. 24-5/8 in. 27-1/2 in. RF6 M Roof Flashing Multi-pak 31 in. 24-5/8 in. 13-1/4 in. RF12M R oof Fl ash in g Multi- p ak BEK T r ap Cap Br ick E xtensi on 13-3 /4 in .
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 48 C. Service Part s List Part number list on following page. 14 Log Set Assembly with burner (NG , LP) Exploded Parts Diagram CRESCENT II .
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 49 IT E M DESCRI PTI O N SER I A L # P A RT NUM BER 1V a l v e N G 750-500 1 V al v e LP 593-501 2 Glass Do or Asse mbl y G L A- CR ES CEN .
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 50 © 2005 Hearth & Home T echnologies Inc. LIMITED LIFETIME W ARRANTY HEA T & GLO GAS APPLIANCE PRODUCTS BASIC ONE-YEAR W ARRANTY . HEA T & GLO, a brand of HEAR TH & HOME TECHNOLOGIES INC.
Heat & Glo • Crescent II • 2083-902 Rev . G • 9/05 51 Heat & Glo, a brand of Hearth & Home T echnologies Inc. 20802 Kensington Boulevard, Lakeville, MN 55044 www .fireplaces.com E. Cont act Information Please contact your Heat & Glo dealer with any questions or concerns.
An important point after buying a device Hearth and Home Technologies Crescent II (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Hearth and Home Technologies Crescent II yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Hearth and Home Technologies Crescent II - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Hearth and Home Technologies Crescent II you will learn all the available features of the product, as well as information on its operation. The information that you get Hearth and Home Technologies Crescent II will certainly help you make a decision on the purchase.
If you already are a holder of Hearth and Home Technologies Crescent II, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Hearth and Home Technologies Crescent II.
However, one of the most important roles played by the user manual is to help in solving problems with Hearth and Home Technologies Crescent II. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Hearth and Home Technologies Crescent II along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
