Install in piping system between fuel supply and heater. Locate sediment trap where trapped matter is not likely to freeze. A sediment trap traps moisture and contaminants. This keeps them from going into heater controls. If sediment trap is not installed or is installed wrong, heater may not run properly. Approved Flexible Gas Hose (If CSA Design-Certified allowed by local Equipment Shutoff Valve codes) with 1/8" NPT Tap* Natural From Gas Meter (5" W.C.* * to 10.5" W.C. Pressure) 3" Minimum Pro

9 Accessories ....................................................... 18 Inspecting Burners .............................................11 Warranty Information ............................Back Page Cleaning and Maintenance................................ 12 115481-01B SAFETY INFORMATION WARNING:Thisproductcontainsand/ orgenerateschemicals known to the State of California to cause cancer or birth defects or other reproductive harm. WARNING: Keep flue open when operating unit. IMPORTANT: Read thi

1. Remove log set assembly from carton. 2. Remove all protective packaging applied to log set for shipment. 3. Check all items for any shipping damage. If damaged, promptly inform dealer where you bought appliance. GENERAL INFORMATION These vented decorative gas log sets incorporate uni-body constructed ceramic fiber logs and ember bed burner which glow realistically when the appliance is in operation. These units are remote controlled-decorative rated and are equipped with millivolt gas valves.

This appliance is not convertible for use with other gases. 2. Do not place propane/LP supply tank(s) inside the structure. Locate propane/LP supply tank(s) outdoors (propane/LP units only). 3. If you smell gas • shut off gas supply • do not try to light any appliance • do not touch any electrical switch; do not use any phone in your building • immediately call your gas supplier from a neighbor.s phone. Follow the gas supplier.s instructions • if you cannot reach your gas supplier, call the fire

PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED. Figure 16 - Millivolt System Wiring Diagram 115481-01B ILLUSTRATED PARTS BREAKDOWN HCA-24-RFN, HCA-24-RFP, HCA-18-RFN, HCA-18-RFP, HCM-24-RFN, HCM-24-RFP, HCM-18-RFN, HCM-18-RFP, HKE-24-RFN, HKE-24-RFP, HKE-18-RFN, HKE-18-RFP 13765428910121317151611 115481-01B PARTS LIST This list contains replaceable parts used in your heater. When ordering parts, follow the instructions listed under Replacement Parts on page 12 of this manual. KEY N

The pressure should be checked with the unit burning and set to High. Replace test point plug or tighten test screw after pressure measurement ensuring no gas leaks. PLACEMENT OF FLOOR MEDIA WARNING: Do not add extra logs or ornaments such as pine cones or vermiculite. Using these added items can cause sooting. Use only the material included in the kits. WARNING: Do not place lava rock,embersorfiberlogpieceson logs or burners. This may cause sooting.Placefloormediamaterial only on the fireplace

Fits opening 28" to 4" wide. DAMPER CLAMP - GA6080 (Not Shown) Permanently opens chimney flue damper for vented operation. LAVA ROCK - GA6060 (Not Shown) Order when additional rock is desired (1.8 lb. bag) 115481-01B NOTES 115481-01B WARRANTY INFORMATION KEEP THIS WARRANTY Model Serial No. Date Purchased Always specify model and serial numbers when communicating with the factory. We reserve the right to amend these specifications at any time without notice. The only warranty applicable is our st

— 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. • Immediatelycallyourgassupplierfromaneighbor’s phone. Follow the gas supplier’s instructions. • If you cannot reach your gas supplier, call the fire department. — Installation and service must be performed by a qualified installer, servic

CAUTION: You must keep control areas, burners and circulating air passageways of fireplace clean. Inspect these areas of fireplace before each use.Havefireplaceandchimney (if applicable) inspected yearly by a qualified service person. Fireplace may need more frequent cleaningdue to excessive lint from carpeting, bedding material, etc. Only limited cleaning will be required under normal use of this appliance. Dust the front grate and top of receiver/valve. Do not use cleaning fluids to clean logs

3 Replace thermopiles. 2 Devicetoohot.Turnonfan orifapplicable,openglass doors. 1 short blink Normal operation LED Failure Codes and Service Action WARNING:Turnoffandunplugheaterandletcoolbeforeservicing. Only a qualified service person should service and repair heater. IMPORTANT: Valve system troubleshooting should only be accomplished by a qualified service technician. Note: Before troubleshooting the gas control system, be sure external gas shut off valve (located at gas supply inlet) is in t