Regency P33 Sunrise™ Gas Fireplace 29INSTALLATIONGAS PIPE PRESSURETESTINGThe appliance must be isolated from the gassupply piping system by closing its individualmanual shut-off valve during any pressuretesting of the gas supply piping system at testpressures equal to or less than 1/2 psig. (3.45kPa). Disconnect piping from valve at pressuresover 1/2 psig.The manifold pressure is controlled by a regulatorbuilt into the gas control, and should be checkedat the pressure test point.Note: To properly check gas pressure, bothinlet and manifold pressures shouldbe checked using the valve pressureports on the valve.1) Make sure the valve is in the "OFF" position.2) Loosen the "IN" and/or "OUT" pressure tap(s),turning counterclockwise with a 1/8" wide flatscrewdriver.3) Attach manometer to "IN" and/or "OUT"pressure tap(s) using a 5/16" ID hose.4) Light the pilot and turn the valve to "ON"position.5) The pressure check should be carried outwith the unit burning and the setting shouldbe within the limits specified on the safetylabel.6) When finished reading manometer, turnoff the gas valve, disconnect the hose andtighten the screw (clockwise) with a 1/8" flatscrewdriver. Note: Screw should be snug,but do not over tighten.Incorrect flame pattern will have small,probably yellow fl ames, not coming intoproper contact with the rear burner orthermopile or thermocouple.HIGH ELEVATIONThis unit is approved in Canada for altitude to4500 ft. (CAN/CGA-2.17-M91). For Natural Gasinstallations above 4500 ft. follow current CAN/CGA-B149.1.PILOT ADJUSTMENTPeriodically check the pilot fl ames. Correctfl ame pattern has three strong blue fl ames:1 fl owing around the thermopile, 1 aroundthe thermocouple and 1 fl owing across theburner (it does not have to be touching theburner).Note: If you have an incorrect flamepattern, contact your FPI dealer for furtherinstructions.P33S-NG4 System DataConversion Kit# 434-970 (NG to LP)For 0 to 4500 feet altitudeBurner Inlet Orifi ce Sizes: #47Max. Input Rating 17,000 Btu/hMin. Input Rating 12,000 Btu/hSupply Pressure min.5.0" w.c.Manifold Pressure(High) 3.5"+/- 0.3" w.c.P33S-LP4 System DataFor 0 to 4500 feet altitudeBurner Inlet Orifi ce Sizes: #56Max. Input Rating 1 5 , 5 0 0 B t u / hMin. Input Rating 12,000 Btu/hSupply Pressure min.11.0" w.c.Manifold Pressure(High) 10"+/- 0.4"w.c.S.I.T. VALVE DESCRIPTION1) Gas on/off knob2) Manual high/low adjustment3) Pilot Adjustment4) Thermocouple Connection - option5) Outlet Pressure Tap6) Inlet Pressure Tap7) Pilot Outlet8) Main Gas Outlet9) Alternative TC Connection Point