Regency ® P121-2/P121LC-2/P121RC-2/P131-2 Zero Clearance Direct Vent Gas Fireplace 37MAINTENANCE2) Remove the Cap, and shine a flashlightdown the Vent. Remove any bird nests, orother foreign material.3) Check for evidences of excessivecondensation, such as water droplets formingin the inner liner, and subsequently drippingout the joints, Continuous condensation cancause corrosion of caps, pipe, and fi ttings.It may be caused by having excessivelateral runs, too many elbows, and exteriorportions of the system being exposed tocold weather.4) Inspect joints, to verify that no pipesections or fi ttings have been disturbed,and consequently loosened. Also checkmechanical supports such as Wall Straps,or plumbers' tape for rigidity.LOG REPLACEMENTThe unit should never be used with broken logs.Turn off the gas valve and allow the unit to coolbefore opening door and carefully remove thelogs. (The pilot light generates enough heat toburn someone.) If for any reason a log shouldneed replacement, you must use the properreplacement log. The position of these logsmust be as shown in the diagrams under LogInstallation.Note: Improper positioning of logs maycreate carbon build-up and willseverely alter the unit's performancewhich is not covered underwarranty.THERMOPILE /THERMOCOUPLE1) Open the Bottom Louvers or Grills. Removethe Top Louver or Grill.2) Remove the Trim Kit, Glass Door, LogSet, Grate and Burner Assembly (see the"Log Installation" & "Glass Door Removal"sections).3) Disconnect thermocouple by looseningnut from the valve with a 9mm wrench.Disconnect thermopile by loosening 2screws marked TP on the valve.4) Remove 2 screws from the pilot assemblyand pull up far enough to be able to loosenthe thermocouple or thermopile with a 7/16"wrench. NOTE: the pilot line is very fragile,use caution when pulling it up.5) Drop the thermocouple or thermopile downthrough the extrusion and pull it out of theunit.6) Reinstall the new ones in reverse order.GLASS GASKETIf the glass gasket requires replacement use atadpole glass gasket (Part # 936-155).DOOR GLASSYour Regency ® fi replace is supplied with hightemperature 5mm-Tempered glass & 5mm-Ceramic glass. If your glass requires cleaning,we recommend using an approved glass cleaneravailable at all authorized dealers. Do not useabrasive materials.CAUTION & WARNINGS:* Do not clean when the glass is hot.* The use of substitute glass will void allproduct warranties.* Care must be taken to avoid breakage ofthe glass.* Do not strike or abuse the glass.* Do not operate this fi replace without theglass front or with a cracked or brokenglass front.* Wear gloves when removing damaged orbroken glass.* Replacement of the glass panels should bedone by a licensed or qualifi ed service person.GLASS REPLACEMENTIn the event that you break your glass by impact,purchase your replacement from an authorizedRegency dealer only. Replacement glass isshipped already installed into the door frame.Reinstall as per Glass Door Installation in the"Glass Door Removal" section.REPLACEMENT PARTS:Front Door - Tempered (Part# 360-528)Side Door - Tempered (Part# 360-529)Front Door - Ceramic (Part# 360-538)Side Door - Ceramic (Part# 360-539)GOLD-PLATEDAccessoriesThe 24 carat gold-plated fi nish requires littlemaintenance, and need only be cleaned with adamp cloth. DO NOT use abrasive materials orchemical cleaners, as they may harm the fi nishand void the warranty. Clean any fingerprintsoff before turning the unit on.MAINTENANCEINSTRUCTIONS1) Always turn off the gas valve before cleaning.For relighting, refer to lighting instructions.Keep the burner and control compartmentclean by brushing and vacuuming at leastonce a year. When cleaning the logs, use asoft clean paint brush as the logs are fragileand easily damaged.2) Clean appliance and door with a dampcloth (never when unit is hot). Never usean abrasive cleaner. The glass should becleaned with a gas fi replace glass cleaner.The glass should be cleaned when itstarts looking cloudy.3) The heater is fi nished in a heat resistantpaint and should only be refinished with heatresistant paint. Regency® uses StoveBrightPaint - Metallic Black #6309.4) Make a periodic check of burner for properposition and condition. Visually check theflame of the burner periodically, making surethe flames are steady; not lifting or fl oating.If there is a problem, call a qualifi ed serviceperson.5) The appliance and venting system must beinspected before use, and at least annually,by a qualifi ed fi eld service person, to ensurethat the fl ow of combustion and ventilationair is not obstructed.Note: Never operate the appliance withoutthe glass properly secured in place.6) Do not use this appliance if any part has beenunder water. Immediately call a qualifi edservice technician to inspect the applianceand to replace nay part of the control systemand any gas control which has been underwater.7) In the event this appliance has beenserviced check that the vent-air systemhas been properly resealed & reinstalledin accordance with the manufacturer'sinstructions.8) Verify operation after servicing.General Vent MaintenanceConduct an inspection of the venting systemsemi-annually. Recommended areas to inspectas follows:1) Check the Venting System for corrosion inareas that are exposed to the elements.These will appear as rust spots orstreaks, and in extreme cases, holes.These components should be replacedimmediately.