Middleby Marshall PS2020G Series Owner's Operating And Installation Manual

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PS2020G PS2620G Series
Gas Oven
Domestic & Standard Export
PS2020G/PS2620G Series Gas Ovens
Model:
PS2020G Gas
PS2620G Gas
OWNER'S OPERATING AND
INSTALLATION MANUAL
for Domestic & Standard Export Ovens
© 2023 Middleby Marshall Inc.
is a registered trademark of Middleby Marshall, Inc. All rights reserved.
Combinations:
Single Oven
Double Oven (Two-Stack)
Triple Oven (Three-Stack)
P/N: 79287
Revision B
October 12
th
, 2023
ENGLISH

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Summary of Contents for Middleby Marshall PS2020G Series

  • Page 1 Single Oven   PS2620G Gas Double Oven (Two-Stack)  Triple Oven (Three-Stack) OWNER’S OPERATING AND INSTALLATION MANUAL for Domestic & Standard Export Ovens © 2023 Middleby Marshall Inc. is a registered trademark of Middleby Marshall, Inc. All rights reserved.
  • Page 2 For your safety, do not store or use gasoline or other included in the Gas Conversion Kit. flammable vapors and liquids in the vicinity of this or any other appliance. Middleby Marshall suggests a service contract with a Middleby Authorized Service Agent (ASA). DEFINITIONS AVERTISSEMENT Mesure de sécurité, ne pas entreposer ni utiliser...
  • Page 3 NOTICE Using parts other than genuine Middleby Marshall Factory manufactured parts relieves the manufacturer of all warranty and liability. NOTICE Middleby Marshall (Manufacturer) reserves the right to change specifications at any time. NOTICE The equipment warranty is not valid unless the oven is installed, started, and demonstrated under the supervision of a factory certified installer.
  • Page 4: Table Of Contents

    TABLE OF CONTENTS SECTION 1 - DIMENSIONS ............1   PS2020G D ............. 1   IMENSIONS PS2620G D ............. 2   IMENSIONS III. PS2020G G ......... 3   AYOUTS Single Oven ............... 3     Double and Triple Oven ..........4 PS2620G G .........
  • Page 5 THE FOREGOING WARRANTY IS EXCLUSIVE AND IN LIEU This warranty is effective on Middleby Marshall equipment OF ALL OTHER EXPRESS AND IMPLIED WARRANTIES sold on, or after January 1 , 2007.
  • Page 6 NOTES...
  • Page 7: Section 1 - Dimensions

    SECTION 1 - DIMENSIONS PS2020G Dimensions Exterior Height 13.0" (330 mm) --with legs 17.0" (432 mm) Width 48.40" (1229 mm) Depth 38.14" (969 mm) Conveyor Length 48.4" (1229 mm) Width 20.80" (528 mm) Figure 1: PS2020G Oven Dimensions – Side Electrical Specifications North America 1 Phase...
  • Page 8: Ps2620G Dimensions

    PS2620G Dimensions Exterior Height 13.1" (333 mm) --with legs 17.1" (434 mm) Width 48.40" (1229 mm) Depth 44.09" (1120 mm) Conveyor Length 48.0" (1219 mm) Figure 1: PS2620G Oven Dimensions – Side Width 26.75" (679 mm) Electrical Specifications North America (Option and Export) 1 Phase 208/240 VAC 50/60 Hz...
  • Page 9: Ps2020G Gas Oven Layouts

    III. PS2020G Gas Oven Layouts A. Single Oven...
  • Page 10: Double And Triple Oven

    B. Double and Triple Oven...
  • Page 11: Ps2620G Gas Oven Layouts

    PS2620G Gas Oven Layouts A. Single Oven...
  • Page 12: Double And Triple Oven

    B. Double and Triple Oven...
  • Page 13: Section 2 - Installation

    SECTION 2 - INSTALLATION General WARNING – After any conversions, readjustments, or service work on the oven:   Perform a gas leak test Test for proper combustion and gas supply   Test for correct air supply, particularly to the burner Check that the ventilation system is in operation WARNING –...
  • Page 14: Construction

    WARNING DO NOT stack ovens more than three high. Delivery and Initial Inspection All Middleby Marshall ovens are shipped so as to prevent damage. It is the operator’s responsibility to ensure the oven is properly positioned on countertop. Middleby Marshall will not...
  • Page 15: Installation Near Open Heat Source

    VIII. Ventilation Requirements VII. Installation Near Open Heat Source When placing a Middleby Marshall oven near an open heat PS2020G/PS2620G should be operated underneath a source (see Figure 11), adhere to the following: ventilation hood.  To ensure continued compliance with all health, building,...
  • Page 16: Gas Supply

    Gas Supply Inlet, regulated, and pilot gas pressure readings can be taken using a digital tube manometer at the tap location shown in Figure 12. Figure 12 shows the burner assembly CAUTION and Figure 13 shows the gas valve. During pressure testing note all of the following: NOTE: The installation must conform with local codes or in 1.
  • Page 17 C. Gas Conversion F. Adjusting the Minimum Pressure Setting Where permitted by local and national codes, it is possible 1. Disconnect pressure feedback connection (if to convert ovens from natural to propane gas, or from applicable). propane to natural gas. Use the appropriate Middleby Gas 2.
  • Page 18: Daily Cleaning Instructions

    Daily Cleaning Instructions = Wash, rinse, sanitize. = Completely dry with clean towel. (Use only mild detergent soap). WARNING – Always disconnect power before cleaning or servicing oven. WARNING – DO NOT attempt to clean the oven until it has cooled (screen reads "Oven Off"). WARNING –...
  • Page 19: Weekly Cleaning Instructions

    Weekly Cleaning Instructions Wash, rinse, sanitize. = Completely dry with clean towel. WARNING – Always disconnect power before cleaning or servicing oven. WARNING – DO NOT attempt to clean the oven until it has cooled (screen reads "Oven Off"). WARNING – DO NOT use a water jet when cleaning the oven. Step 1: Turn the Oven Off Step 2: Remove Outer Oven Components...
  • Page 20 Step 3: Remove Inner Oven Components Step 6: Verify Chain Tension Step 4: Clean Oven Components Acceptable – Chain (A) is tight and easily clears crumb tray holder (B). Replace filters if damaged or torn. Call service to have link removed – Chain (A) is loose and risks contact with crumb tray (B).
  • Page 21: Section 3 - Operation

    The oven control will have power delivered to it and initialize when the oven is connected to the power supply. Upon initialization, the control will display a splash screen consisting of a white background with MIDDLEBY MARSHALL text. The application will then load, showing the main off splash screen.
  • Page 22: Preheat Screen

    B. Preheat Screen Displays preheat status, allows access to oven settings by selecting PRESETS or MANUAL tab and shows preheat progress. PRESETS: Press to switch to presets screen. MANUAL: Press to switch to manual cooking screen. Figure 15: Preheat Screen C.
  • Page 23: Preset Cooking

    D. Preset Cooking This screen allows the application of presets. Presets may be created and edited by pressing the pencil icon in the top right of the screen. Alternatively, they may be accessed in the manager section of the settings screens. Each preset contains three settings: Temperature, blower percentage, and a single belt time.
  • Page 24: Normal Operation

    Normal Operation General Settings Options Audio Feedback Enabled: Enables audio feedback, A. Daily Start-up Procedure especially for alerts. To start the oven, press the power button. The display will transition to the preheat screen. The blower will begin and the blower proving Beep on Button Press: Enables a beep when a button is switch will engage, permitting the heat circuit relay to engage.
  • Page 25: Section 4 - Troubleshooting

    The following is a list of fault codes and error messages, along with the possible problem(s) that the oven may experience. Please attempt the recommended action before calling Customer Support (877-34-OVENS) or your Authorized Distributor. If any fault or error message occurs that is not listed below, contact Middleby Marshall Customer Support (877-34-OVENS). WARNING Food and oven cavity are hot! Use extreme caution when troubleshooting the issues below.
  • Page 26: Ps2020G/Ps2620G Gas Oven Key Spare Parts

    PS2020G/PS2620G Gas Oven Key Spare Parts _________________ ____________________ KEY SPARE PARTS PS2620G/PS2020G GAS OVEN ITEM DESCRIPTION 79324 Kit, Service One-Touch Display 74106 Motor, Conveyor Drive 77277 Conveyor Control Board 78820 Motor Control (Aspen/Moog) 78815 Power Supply, 24VDC, 75W 79196 Transformer, 208-240V / 24V 40VA 36451 Fan, Cooling 60671...
  • Page 27: Section 5 - Wiring Diagram

    SECTION 5 – WIRING DIAGRAM...
  • Page 28 Marshall Authorized Service Agent. Service that is performed by parties other than Your Middleby Marshall Authorized Service Agent may void your warranty. NOTICE Using any parts other than genuine Middleby Marshall factory manufactured parts relieves the manufacturer of all warranty and liability. NOTICE...

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Ps2620g seriesPs2020gPs2020g-2Ps2020g-3Ps2620gPs2620g-2 ... Show all

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