This results in the greatest heating comfort. This can also result in lower gas bills. WARNING A qualified service person must install heater and venting system. Have them inspect heater before use and at least annually. Follow all local codes. NOTICE This heater must be electrically grounded if equipped with blower. Follow all local codes. In the absence of local codes, follow the National Electric Code, ANSI/NFPA 70. CHECK GAS TYPE Use only propane gas. If your gas supply is not propane, do no

2. With 1/4" hex driver or socket, loosen the thermostat screw. Carefully slide the thermostat sensing bulb out of the retaining clamp (see Figure 36, page 29). Note: Do not remove the screw. Make sure you tighten the screw after removing the thermostat sensing bulb. IMPORTANT: Do not force or bend the ther- Gas Valve Assembly Mounting Bracket Thermostat Sensing Bulb Figure 34 - Location of Gas Valve Assembly and Thermostat Sensing Bulb mostat sensing bulb or capillary. Figure 35 - Adhesive-back

8.0" W.C. 3.5" W.C. 8.0" W.C. Inlet Gas Pressure (in. of water) Maximum 10.5" 14" 10.5" 14" Minimum* 5" 11" 5" 11" Shipping Weight 36 lbs. 38 lbs. * For the purpose of input adjustment DUAL BURNER BILTMORE SPLIT OAK MODELS CCL3018PTA CCL3924PTA CCL3930PTB CCL3018NTA CCL3924NTA CCL3930NTB Btu (Variable) 16,000/30,000 20,000/39,000 20,000/39,000 Type Gas Natural Propane/LP Natural Propane/LP Natural Propane/LP Ignition Piezo Piezo Piezo Manifold Pressure 3.5" W.C. 8.0" W.C. 3.5" W.C. 8.0" W.C. 3.5

*Available from: American National Standards Institute, Inc. 1430 Broadway New York, NY 10018 National Fire Protection Association, Inc. Batterymarch Park Quincy, MA 02269 Note:Do not remove Control Knob Lighting and Warning UNPACKING WARNING: Do not remove the metal data plates attached to the heater assembly. The data plates contain important warranty information. 1. Remove heater from carton. 2. Remove all protective packaging applied to heater for shipment. 3. Make sure your heater includes

Flames contacting logs will create soot. Each log is marked with a number. These numbers will help you identify the log when installing. It is very important to install these logs exactly as instructed. Do not modify logs. Only use logs supplied with heater. 1. Place the front log (#1) on the grate fingers. Make sure the front log rests firmly between the grate fingers and the grate base (see Figure 24). Figure 24 - Installing Front Log #1 (CCL3930PTB/NTB Shown) Front Log (#1) Grate Fingers Grat

If your heater is a manually controlled model, you may use this heater as a vented product. There are three reasons for operating your heater in the vented mode. 1. The fireplace does not meet the clearance to combustibles requirements for vent-free operation. 2. State or local codes do not permit vent-free operation. 3. You prefer vented operation. If reasons number 1 or 2 above apply to you, you must permanently open chimney flue damper. You must install the damper clamp accessory (to order, s

Inlet Gas Pressure (inches of water) Maximum 10.5" Minimum 4" Dimensions, Inches (H x W x D) Heater (Including knobs and grill) 21 1/2 x 13 1/2 x 7 Carton 25 1/4 x 16 3/4 x 7 1/2 Weight (pounds) Shipping 19 When gas pressure is too low • pilot will not stay lit • burner will have delayed ignition • heater will not produce specified heat When gas quality is bad • pilot will not stay lit • burner will produce flames and soot • heater will backfire when lit You may feel your gas pressure is too low

Replace thermocouple 8. Replace control valve Continued 23 TROUBLESHOOTING Continued OBSERVED POSSIBLE PROBLEM CAUSE REMEDY Burner does not light 1. Burner orifice is after ODS/pilot is lit clogged 2. Burner orifice diameter is too small 3. Inlet gas pressure is too low Delayed ignition of burner Burner backfiring during combustion 1. Manifold pressure is too low 2. Burner orifice is clogged 1. Burner orifice is clogged or damaged 2. Burner damaged 3. Gas regulator defective Yellow flame during

dealer where you bought heater for proper type heater. INSTALLING HEATER TO WALL Marking Screw Locations 1. Determine where you will locate heater. WARNING: Maintain minimum clearances shown in Figure 5. If you can, provide greater clear- INSTALLATION ITEMS Before installing heater, make sure you have the items listed below. • external regulator (supplied by installer) • piping (check local codes) • sealant (resistant to propane/LP gas) • equipment shutoff valve * • ground joint union • test gau

Any alteration, like the addition of an aftermarket heating element device, will void the warranty. GENERAL INFORMATION • LP and Water system must be turned on. • Have gas pressure tested periodically. Should be set at 11 inches of water column with three appliances running. • Drain water heater at regular intervals (at least one time during the year). • Drain water heater before storing RV for the winter or when the possibility of freezing exists. • Keep vent and combustion air grill clear of a