Garland moisture+ MP-GD-10-S Service Manual

Contents

Garland moisture+ MP-GD-10-S Service Manual Manual pdf 15 page image

Part # MPSM07 (03/24/08) Page 15Turn on the main gas valveRemove the lower front trim cover Drop the control paneland leak test all fittings and connections upstream from theservice valve located on the redundant combination gasvalve Should any gas leaks be detected turn OFF the maingas valve, correct the problem and begin the test againRemove the blanking plug from the manifold test spigot andconnect a pressure test gaugeOpen the manual gas valve located behind the redundantcombination gas valveActivate the control panel and set the oven to the desiredtemperature The burner will now igniteDuring installation there will be air in the gas line This air willhave to bleed off before ignition can occur Wait five minutesafter each attempt to bleed the air from the linesTurn on all appliances supplied by the same gas line andverify that the manifold pressure is 4 5” WC for natural gas or10” WC for propane gasGAS MODEL TESTING & LIGHTING INSTRUCTIONSAfter the correct pressure has been verified, turn off the ovenand remove the pressure gauge from the manifold pressuretest spigot Re-install the blanking plugCheck all fittings again Correct any leaks and begin the testagainReplace all control panels, service panels and covers beforeoperationAll electronic ignition systems are supplied with a redundantgas valve Therefore, the oven is not supplied with an externalpressure regulatorTo Conserve Energy:Do not waste energy by leaving the controls at hightemperature settings during idle periods Lower settings willkeep the oven warm and ready for the next use periodFigure 7.ATO ACCESS THE MANUAL SHUTOFF,REMOVE THE THUMBSCREW FROMTHE CONTROL PANEL, UNPLUGTHE CONTROL FROM THE WIRING HARNESS,AND REMOVE THE CONTROL PANEL TOEXPOSE THE MANUAL SHUTOFF VALVE.*** VIEW SHOWNWITHOUT THEBODY SIDEFOR CLARITY***3/4” MANUALGAS VALVEAREMOVE PLUG BUTTON TOACCESS PRESSURE ADJUSTMENTFOR THE MANIFOLDSAFETY SHUTOFFSWITCHFOR GAS VALVEDETAIL A