Horizon® HZ33CE-10 Gas Fireplace | 9|9installationThis includes:1. Clocking the appliance to ensure the correctfiring rate (rate noted on label), after burningappliance for 15 minutes.2. If required, adjusting the primary air to ensurethat the flame does not carbon. First allowthe unit to burn for 15-20 min. to stabilize.CAUTION: Any alteration to the product thatcauses sooting or carboning that resultsin damage is not the responsibility of themanufacturer.LOCATING YOURGAS FIREPLACEA) Flat on WallB) Flat on Wall CornerC) Recessed into Wall/AlcoveD) CornerDiagram 11. When selecting a location for your fireplace,ensure that the clearances are met.2. The appliance must be installed on a flat,solid, continuous surface For example awood, metal or concrete floor or in a raised (onthe wall) application. The appliance must beinstalled on a metal or wood panel extendingthe full width and depth of the appliance.3. The HZ33CE Gas Fireplace can be installedin a recessed position or framed out into theroom as in A, B, C and D. See Diagram 1.7. Test Gas Pressure (Refer to "Gas Pipe Pres-sure Testing" section).8. Install 4 AA batteries into battery pack oruse AC power adaptor supplied with unit.9. See remote control instructions for operationof this device.10. Install standard and optional features. Referto the following sections:a) Optional Reflective Panelsb) Glass Crystals or Optional CeramicStonesc) Optional Fan Assemblyd) Optional 4 sided Faceplate11. Final check.Before leaving this unit with the customer, theinstaller must ensure that the appliance is firingcorrectly and operation fully explained tocustomer.INSTALLATION CHECKLIST1. Locate appliance:a) Room location (Refer to "Locating YourGas fireplace" section)b) Clearances to Combustibles (Refer to"Clearances" section)c) Mantle Clearances (Refer to "MantelClearances" section)d) Framing & Finishing Requirements(Refer to "Framing & Finishing" section)e) Venting Requirements (Refer to "Venting"section)2. Assemble Top and Side Standoffs (Refer to"Unit Assembly Prior to Installation).3. Slide unit into place.4. Install vent (Refer to "Venting Arrangement"sections).5. Make gas connections (Refer to "Gas LineInstallation section).6. Test the pilot (Refer to "Pilot Adjustment"section).4. This appliance is Listed for bedroominstallations when used with a listed MillivoltThermostat. Some areas may have furtherrequirements, check local codes beforeinstallation.5. The HZ33CE Gas Fireplace is approved foralcove installations, see "Clearances" sectionfor details.6. We recommend that you plan your installationon paper using exact measurements forclearances and floor protection beforeactually installing this appliance. Have anauthorized inspector, dealer, or installerreview your plans before installation.Note: For vent terminations refer to "ExteriorVent Termination Locations" section.