Garland MP-GS Instrukcja Użytkownika

SERVICE MANUAL FOR THEMODELS: MP-GS/GD-10-SPart # MPSM07 (03/24/08) © 2007 Garland Commercial Industries, Inc.Users are cautioned that maintenance and

Part # MPSM07 (03/24/08)Page 10Stacking Two Ovens1. Follow the instructions in the section entitled, “Legs and Casters,” on page 5. Then resume at st

Part # MPSM07 (03/24/08) Page 11INSTALLATIONIt is the responsibility of the purchaser to ensure the oven is installed in a manner to meet all local co

Part # MPSM07 (03/24/08)Page 12CAUTION:DISCONNECT ALL OVENS FROM ELECTRI-CAL SUPPLY BEFORE SERVICING.POWER FAILURE:IN THE EVENT OF A POWER FAILURE,

Part # MPSM07 (03/24/08) Page 13WATER CONNECTIONSIt is the responsibility of the purchaser to install and maintain the water supply to the moisture+ o

Part # MPSM07 (03/24/08)Page 14IMPORTANTALL GAS BURNERS AND PILOTS NEED SUFFICIENT AIR TO OPERATE AND LARGE OBJECTS SHOULD NOT BE PLACED IN FRONT OF

Part # MPSM07 (03/24/08) Page 15Turn on the main gas valve.Remove the lower front trim cover. Drop the control panel and leak test all ttings and con

Part # MPSM07 (03/24/08)Page 16EXPLANATION OF CONTROLS (Standard Models)60555045403530252015LOWMechanical Control, (Standard Models)Moisture ControlTh

Part # MPSM07 (03/24/08) Page 17OPERATING INSTRUCTIONS, (Standard Models)In O ModeWhen the oven is o, there are no lights or indicators. The oven in

Part # MPSM07 (03/24/08)Page 18EXPLANATION OF CONTROLS, (Deluxe Models)Programmable Control, (Deluxe Models)DisplayFive distinct areas of the LED disp

Part # MPSM07 (03/24/08) Page 19High Fan Pressing this key once will change the fan mode to high speed. The LED will light as a visual indicator that

Part # MPSM07 (03/24/08)Page 2

Part # MPSM07 (03/24/08)Page 20Cool Down Mode will engage when the door is closed, but it is recommended that Cool Down Mode is operated with the door

Part # MPSM07 (03/24/08) Page 21Enter a number between 150 and 500, (factory default is 300). If a number outside this range is entered, the control w

Part # MPSM07 (03/24/08)Page 22 Note: When the door is opened for loading, the internal temperature is likely to drop below the ready range. This is

Part # MPSM07 (03/24/08) Page 23Programming Recipe KeysFor “one touch” cooking, each of the numeric keys, (1 through 9), on the keypad can be programm

Part # MPSM07 (03/24/08)Page 24Cooking With a Recipe Key1. If the oven is in O Mode, press the On/O key once.2. Press the numeric key that has b

Part # MPSM07 (03/24/08) Page 25Display MessagesThe display will be blank if the oven has been O longer than 30 seconds.This is the message that is d

Part # MPSM07 (03/24/08)Page 26When the oven is in start-up, idling mode, during a cook cycle or holding product and door switch one is sensed the hea

Part # MPSM07 (03/24/08) Page 27When the oven is in Cool Down or Auto Cool Down modes the display will show this message. It indicates the oven is coo

Part # MPSM07 (03/24/08)Page 28When programming a recipe key, the display will prompt for the fan speed for the prole being programmed. The user scro

Part # MPSM07 (03/24/08) Page 29COOKING WITH MOISTUREA key feature of the moisture+ is the ability to inject moisture into the oven cavity during oper

Part # MPSM07 (03/24/08) Page 3TABLE OF CONTENTSSection One – Operation & Installation Manual . . . . . . .5Dimensions And Specications. . . . .

Part # MPSM07 (03/24/08)Page 30MOISTURE + COOKING GUIDEThe following suggested times, temperatures and moisture settings are provided as a starting po

Part # MPSM07 (03/24/08) Page 31Product Temp Fan Speed TimeDeluxe Control Moisture SettingStandard Control Moisture SettingKaiser Rolls 325 F Low 8 Mi

Part # MPSM07 (03/24/08)Page 32Preheat the oven thoroughly (approx. 20 minutes) before use.As a general rule, the temperature should be reduced 25° to

Part # MPSM07 (03/24/08) Page 33TEMPERATURE CALIBRATION1. Press and hold “PROGRAM” Button for three (3) seconds. When prompted, enter the Diagnostics

Part # MPSM07 (03/24/08)Page 34PROBLEMS / SOLUTIONSProblem SolutionIf cakes are dark on the sides and not done in the center . . . . . . . . . . . . .

Part # MPSM07 (03/24/08) Page 35CLEANINGNOTE: Disconnect the oven from the power supply before cleaning or servicing.Break-In PeriodWhen the oven is n

Part # MPSM07 (03/24/08)Page 36Minerals, particles and chemicals in your water supply can lead to build up of deposits and lime in your water system.

Part # MPSM07 (03/24/08) Page 37REPLACEMENT PARTSRefer to the specic parts catalogue for the model oven that you own for a complete breakdown of all

Part # MPSM07 (03/24/08)Page 38

Part # MPSM07 (03/24/08) Page 39Section Two – Service

Part # MPSM07 (03/24/08)Page 4

Part # MPSM07 (03/24/08)Page 40When the water system is energized, and the cavity is at a temperature of 225°F (107°C) or higher, condensation mist sh

Part # MPSM07 (03/24/08) Page 41COMPONENT IDENTIFICATIONCavity Temperature ControlsService Overview• Spritzer (Water Inlet) – Purpose: This tempera

Part # MPSM07 (03/24/08)Page 42COMPONENT IDENTIFICATIONComponent moveable service drawer.Moisture Control Solid State TimerDirect Spark Ignition Modul

Part # MPSM07 (03/24/08) Page 43DIAGNOSTIC PROCEDURESDiagnostics ModeTo enter Diagnostics Mode, press and hold the Program (“Phantom” key lower right

Part # MPSM07 (03/24/08)Page 44Fan Speed Test1. After selecting Fan Speed Test and pressing “ENTER” (lower right blank), the control will turn the ov

Part # MPSM07 (03/24/08) Page 45• If the actual temperature inside the oven exceeds the set temperature by 50°F, the display will show “HI TEMP” and

Part # MPSM07 (03/24/08)Page 46TESTING & TROUBLESHOOTINGMP-GS-10/20 Troubleshooting GuideUse this chart with the appropriate wiring diagram, also

Part # MPSM07 (03/24/08) Page 47Does the product cook correctly?Check:• Inlet Gas Shut-o Valve is open.• Electrical power is connected and on.• Ch

Part # MPSM07 (03/24/08)Page 48TESTING & TROUBLESHOOTINGKey Pad / Ribbon Connector Test Points11109 8 7 654 3 2 1Key Ribbon Test PointsMoisture 1

Part # MPSM07 (03/24/08) Page 49Relay Board Component IdenticationRelay Relay OutputK1 LightK2 Fan HighK3 Fan LowK4 Heat demandK5 SpritzerK6 Cooling

Part # MPSM07 (03/24/08) Page 5Section One – Operation & Installation Manual

Part # MPSM07 (03/24/08)Page 50TESTING & TROUBLESHOOTINGInputsThere are two input tabs to accept 24VAC from the relay board transformer (TR1).Ther

Part # MPSM07 (03/24/08) Page 51TESTING & TROUBLESHOOTINGOutputs3 amp10A10A10AThere is one 3 amp output for the control compartment cooling fan. T

Part # MPSM07 (03/24/08)Page 52TESTING & TROUBLESHOOTINGTest PointsTo aid in the troubleshooting of the control system there will be test points a

Part # MPSM07 (03/24/08) Page 53TESTING & TROUBLESHOOTINGComponent ReadingsSpritzerSolenoidValve CoilResistance22 ΩDual Stage Gas Valve Solenoid R

Part # MPSM07 (03/24/08)Page 54TESTING & TROUBLESHOOTINGDirect Spark Ignition DetailMPO Direct Spark Ignition Specications and Module Box Connect

Part # MPSM07 (03/24/08) Page 55WIRING DIAGRAMSS11R4MAN-OFF-AUTO(WIRING SIDE)53S131P2982111121036745131415S5431 24321P146T10T11 T9220VGND 120VT8 T7 T6

Part # MPSM07 (03/24/08)Page 56WIRING DIAGRAMSS11T18PROBET9T7NONONCNCCCFERRITESFERRITESSW 1T4 T3SW 2T6 T5J1T22ELECT23CORET10T8SENSET24T26GAST15SPRITZT

Part # MPSM07 (03/24/08) Page 57SERVICE PROCEDURES (REMOVAL/REPLACEMENT)Oven Door Service – Removal / Installation1. Disconnect power to unit.2. . L

Part # MPSM07 (03/24/08)Page 588. Test door switch activation / operation as indicated in the diagnostic checks.9. If the door switch assembly requi

Part # MPSM07 (03/24/08) Page 59Fig. 2BA plate secured to outer mount hole increases pressure on cavity sealRH Door Frame To Cavity Seal AdjustmentThe

Part # MPSM07 (03/24/08)Page 6Congratulations! You have just purchased the latest in cooking technology, the new moisture+™ from Garland. Garland is a

Part # MPSM07 (03/24/08)Page 60

Part # MPSM07 (03/24/08) Page 61Section Three – Parts List

Part # MPSM07 (03/24/08)Page 622006 Deluxe Control Panel (Gas)DELUXE CONTROL PANEL MOISTURE PLUS (GAS)

Part # MPSM07 (03/24/08) Page 63GARLAND PARTS IDENTIFICATIONElectronic Deluxe Control Panel (Gas)ITEM PART # DESCRIPTION QUANTITY1 4521282Kit Panel, E

Part # MPSM07 (03/24/08)Page 642006 Standard Control Panel (Gas)(MECHANICAL CONTROL)STANDARD CONTROL PANEL MOISTURE PLUS (GAS)

Part # MPSM07 (03/24/08) Page 65GARLAND PARTS IDENTIFICATION Standard Control Panel (Mechanical Control)ITEM PART # DESCRIPTION QUANTITY UP TO FROM1A

Part # MPSM07 (03/24/08)Page 662006 Burners & Gas ComponentsBURNERS & GAS COMPONENTS

Part # MPSM07 (03/24/08) Page 67GARLAND PARTS IDENTIFICATIONBurner & Gas ComponentsITEM PART # DESCRIPTION QUANTITY1 1916199 W/A Tail Pipe - Stand

Part # MPSM07 (03/24/08)Page 68Revised_Interior Componets GasINTERIOR COMPONENTS MOISTURE PLUS (GAS)

Part # MPSM07 (03/24/08) Page 69GARLAND PARTS IDENTIFICATIONInterior Components - GasITEM PART # DESCRIPTION QUANTITY1 1784302Oven Vent Cap – 60K BTU

Part # MPSM07 (03/24/08) Page 7Notes:. Standard electrical specications include motor requirements. All ovens have a ¾ HP, two speed motor; 

Part # MPSM07 (03/24/08)Page 702006 Door Components (Gas)OUTE R DOOR ONLY INNER DOOR NO HANDLECOMPLETE DOORWITH HANDLEDOOR COMPONENTS - GAS MOISTURE

Part # MPSM07 (03/24/08) Page 71GARLAND PARTS IDENTIFICATIONDoor ComponentsITEM PART # DESCRIPTION QTY UP TO FROM1A 4522138 Outer Door Assembly 11B 45

Part # MPSM07 (03/24/08)Page 72Revised_Plumbing Components (Gas)DOOR COMPONENTS - GAS MOISTURE +

Part # MPSM07 (03/24/08) Page 73GARLAND PARTS IDENTIFICATIONPlumbing Components (Gas)ITEM PART # DESCRIPTION QUANTITY1 4521609 W/A Tubing Cavity Sprit

Part # MPSM07 (03/24/08)Page 74Revised_Exterior Components (Gas)EXTERIOR COMPONENTS - GAS MOISTURE PLUS

Part # MPSM07 (03/24/08) Page 75GARLAND PARTS IDENTIFICATIONMain ExteriorITEM PART # DESCRIPTION QUANTITY1 1925301 Cover – Upper Trim 12 1920002 Cover

Part # MPSM07 (03/24/08)Page 76GARLAND PARTS IDENTIFICATIONWire Diagrams & HarnessesPART # DESCRIPTION ModelWire Diagrams4521570 W/D 115V 60HZ Gas

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Part # MPSM07 (03/24/08)Page 8PREPARING THE OVEN FOR INSTALLATIONLegs and CastersNOTE: If you will be installing an open base kit, please skip to the

Part # MPSM07 (03/24/08) Page 9PREPARING THE OVEN FOR INSTALLATIONOpen Base AssemblyUse the following sequence of steps to assemble and install the op