Garland MP-GS, MP-GD-10-S service manual Diagnostic Procedures

Page 45

DIAGNOSTIC PROCEDURES

If the actual temperature inside the oven exceeds the set temperature by 50°F, the display will show “HI TEMP” and the alarm will sound.. The fan will continue to run, however, power to the heaters will be cut..

If the actual temperature sensed inside the oven exceeds 575°F, the control will change to “HELP” and the alarm will sound continuously.. All control operations will shut down except the alarm..

NOTE: The control will need a complete power down and restart (unplug/plug in oven) before any control functions will become operational.. If the problem persists, contact a service technician..

In the event of a temperature probe failure, the control will become inoperative and the display will show “PROBE ERROR”.. Once the problem is corrected, the control must be cycled On/Offf (using the ON/OFF key) in order to become operative again

Part # MPSM07 (03/24/08)

Page 45

Image 45
Contents Models MP-GS/GD-10-S MPSM07 03/24/08 Table of Contents MPSM07 03/24/08 Section One Operation Installation Manual MPSM07 03/24/08 Inlet Hour Dimensions and SpecificationsLegs and Casters Preparing the Oven for InstallationInner Outer Open Base AssemblyItem Description Stacking Two OvensGAS Connections InstallationLocation Wall ClearanceElectrical Connections Water Quality Requirements Water ConnectionsSpray/Flex Hose W/Quick Disconnect DrainVentilation and AIR Supply Installation of a Direct VentTo Conserve Energy GAS Model Testing & Lighting InstructionsFan Speed Switch Moisture SwitchPower Switch Light SwitchStart Up Off ModeFan Speed Interior LightOn/Off DisplayLight MoistureHigh Fan Start/CancelLow Fan Pulse FanProgrammable Control Deluxe Models Changing the Temperature Scale, F or CStart-Up Auto Cool Down And Cool DownProgram Moisture Using Cook & HoldCooking With a Core Probe Programming Recipe Keys System Program OptionsTo program a recipe key Using the Shelf Timer Feature To program shelf timersCooking With a Recipe Key Display Messages Cooking with shelf timersMPSM07 03/24/08 Page MPSM07 03/24/08 Cooking with Moisture User Moisture SettingsMechanical Control, Standard Models Programmable Control, Deluxe ModelsMoisture + Cooking Guide Product TempTime Deluxe Control Standard Control Kaiser Rolls Performance Recommendations About Moisture PresetsTemperature Calibration Problems / Solutions ProblemSolution Exterior Cleaning CleaningInterior Cleaning Fan Area CleaningMaintenance Motor CareWater System Replacement Parts MPSM07 03/24/08 Section Two Service Moisture Control Mechanical Moisture Control Component IdentificationWater pressure check Deluxe Fast Panel Moisture ControlService Overview Cavity Temperature ControlsControl Compartment Ambient Temperature Spritzer Water InletSolid State control Heat Control Transformer Diagnostics Mode Diagnostic ProceduresDoor Switch Test Proper Door Switch ActivationControl Safety Features Temperature CalibrationFan Speed Test Heat TestDiagnostic Procedures Testing & Troubleshooting Mechanical ControlFast Control OK? Key Ribbon Test Points Key Pad / Ribbon Connector Test PointsRelay Board Component Identification Relay BoardRelay Relay Output Inputs Outputs Function Test Point Test PointsFan Motor And Blower Wheel Component ReadingsDual Stage Gas Valve Solenoid Resistance Direct Spark Ignition ModuleJohnson Controls INC ManufacturerWiringdiagrams Wiring Diagrams Service Procedures REMOVAL/REPLACEMENT Oven Door Service Removal / InstallationOven Door Light Service / Removal Remove both screws.. do not Touch the Countersink Screw Oven Temperature Probe Service/RemovalDoor To Cavity Seal Adjustments RH Door Frame To Cavity Seal AdjustmentMPSM07 03/24/08 Section Three Parts List Moisture Plus GAS Electronic Deluxe Control Panel Gas Garland Parts IdentificationStandard Control Panel Description Quantity UP to From Standard Control Panel Mechanical ControlBurners & GAS Components Burner & Gas Components Moisture Plus GAS Interior Components Gas MPSM07 03/24/08 Moisture +Description QTY UP to From Door ComponentsMoisture + 1934501 Valve-regulator Plumbing Components GasMoisture Plus 1926501 Caster 4 Screw 1926502 Caster 4 With Brake Screw Main ExteriorWire Diagrams Wire Diagrams & HarnessesWire Harness ModelMPSM07 03/24/08 MPSM07 03/24/08 MPSM07 03/24/08

MP-GS, MP-GD-10-S specifications

The Garland MP-GD-10-S and MP-GS are innovative electric pizza ovens designed for commercial applications, particularly in restaurants, pizzerias, and cafes. These ovens combine advanced technology with user-friendly features to deliver high-quality pizza quickly and efficiently.

One of the standout features of the Garland MP-GD-10-S is its dual-deck design, allowing operators to prepare two separate pizzas at once. This is a significant advantage during peak hours, as it enhances productivity without compromising quality. The MP-GS model boasts a similar configuration, promoting efficient cooking while also providing versatility in menu offerings.

Both models are equipped with powerful heating elements that ensure rapid heat-up times and consistent cooking temperatures. This technology is crucial for achieving the perfect pizza crust, as it facilitates even heat distribution across the cooking surface. The ovens also feature adjustable temperature controls, allowing users to tailor the cooking environment according to specific recipes or customer preferences.

The Garland MP-GD-10-S and MP-GS come with durable stainless steel exteriors, which not only contribute to an appealing aesthetic but also ensure easy cleaning and maintenance. The removable crumb tray further simplifies the cleanup process, allowing operators to focus on their culinary creations rather than time-consuming maintenance tasks.

Another notable characteristic of these ovens is their user-friendly controls. The intuitive interface allows staff to operate the ovens with minimal training, reducing the likelihood of errors and enhancing overall efficiency in the kitchen. Additionally, both models utilize a reliable digital timer for precise cooking times, ensuring that each pizza is cooked to perfection.

In terms of safety, the Garland MP-GD-10-S and MP-GS are equipped with sturdy door hinges and double-walled construction, promoting temperature retention and preventing exterior overheating. This design not only enhances safety in the kitchen but also optimizes energy efficiency, making them economical choices for busy food establishments.

Overall, the Garland MP-GD-10-S and MP-GS are exceptional electric pizza ovens that embody cutting-edge technology and practical design. Their combination of productivity, user-friendliness, and durable construction makes them a valuable addition to any commercial kitchen, catering to the demands of fast-paced culinary environments while ensuring top-notch pizza quality. Whether for a bustling pizzeria or a cozy cafe, these ovens are tailored to meet the needs of today’s food service professionals.