Middleby Marshall PS840 Series installation manual Quad Outrigger Weldment

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Figure 2-4A. Model PS840 24Triple Oven

Option Base with Outriggers and Top

HARDWARE BAG 7, 8, 9, 10, 11, 12, 13, 14, & 17

5

6

2

1

15

3

4

16

PARTS LIST FOR PS840 SERIES 24TRIPLE OVEN OPTION - BASE w/CASTERS & TOP

P/N 61458

ITEM NO.

QTY

PART NO.

DESCRIPTION

1

1

61126

COMPLETE BASE WELDMENT

2

4

45209

QUAD OUTRIGGER WELDMENT

3

2

22290-0009

SWIVEL CASTER, W/BRAKE FLAT PLATE

4

2

22290-0010

SWIVEL CASTER, FLAT PLATE

5

4

45206

INSERT,QUAD ADJUSTMENT FOOT

6

4

45205

SPACER,QUAD CASTER

7

32

A27727

3/83 -16x1-1/4 HEX BOLT

8

32

A21924

3/83 FLAT WASHER, SS

9

32

21422-0001

3/83 SPLIT LOCK WASHER, ZP

10

16

21172-0004

3/83 -16 NYLON INSULATED LOCKNUT, ZC

11

8

2001048

1/23 -13 x 1-3/8 18-8 HEX CAPSCREW

12

8

A27750

1/23 18-8 FLAT WASHER

13

8

21422-0016

1/23 18-8 LOCK WASHER

14

2

59677

SCR, MS SL TR HD 10-32X2-1/2

15

1

22450-0228

RESTRAINT CABLE ASSEMBLY

16

1

61125

TOP COVER

17

2

7A2S15

SCR, MS STR TRSHD 10-32X3/4

10

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Contents Owners Operating and Installation Manual Retain this Manual for Future Reference Middleby Marshall Table of Contents Description Oven UsesOven Specifications Triple OveInstallation Kit PS840 24″ Oven Installation Required Kits and EquipmentParts List for Series PS840 GAS Oven Installation KIT PS840 32″ Oven Installation Required Kits and Equipment Kit 15 ″ Legs Casters& Top Casters & TopItem no QTY Description Hard Ware BA G ″-16 × 1 HEX SCREW, SST Item no QTY Description Quad Outrigger Weldment Item no QTY Description Recommendations III. Ventilation SystemRequirements Other ventilation concernsIV. Assembly Top Panel and Base Pad AssemblyRestraint Cable Installation StackingConveyor Installation Do not Overtighten the Conveyor BeltConveyor Belt Reversal Resetting Direction JumperSwitching Photo Detector Reversing the Conveyor BeltConnection VII. GAS SupplyGas Conversion Adjusting the Maximum Pressure SettingConnection PS840 Propane ConversionCheckout Adjusting the Minimum Pressure SettingMaintenance Location and Description of Controls II. Normal Operation STEP-BY-STEP III. Quick Reference Troubleshooting Screen AlertsMaintenance Maintenance DailyII. Maintenance Monthly Top Row Bottom RowIII. Maintenance Every 3 Months Split Belt Disassembly and CleaningIV. Maintenance Every 6 Months Blower BeltKEY Spare Parts PS840 GAS KEY Spare Parts Available separately. See FigureWiring Diagram Page Page

PS840 Series specifications

The Middleby Marshall PS840 Series is a high-performance conveyor oven designed to deliver outstanding cooking results with efficiency and speed. This series is renowned in the foodservice industry for its advanced technology and user-friendly design, making it an ideal choice for restaurants, pizza shops, and other commercial kitchens that require consistent high-quality food production.

One of the standout features of the PS840 Series is its innovative design that utilizes a patented Cookstar Technology. This technology promotes even cooking by ensuring that hot air circulates consistently throughout the oven chamber. The result is perfectly baked pizzas, evenly cooked dishes, and enhanced flavor, making it a favorite among chefs and kitchen staff alike.

The PS840 offers a variable-speed conveyor system that allows users to adjust cooking times according to the specific requirements of different food items. This flexibility enables operators to achieve precise results, whether they are baking thin-crust pizzas or roasting vegetables. Additionally, the oven reaches optimal cooking temperatures quickly, minimizing wait times during peak service hours.

Energy efficiency is another key characteristic of the Middleby Marshall PS840 Series. Built with high-quality insulation and advanced heating elements, this series is designed to significantly reduce energy consumption while maintaining performance. This not only lowers operational costs but also supports sustainable practices in the foodservice industry.

The PS840 Series includes a user-friendly digital control panel that makes it easy for operators to set cooking times and temperatures, monitor performance, and switch between cooking modes. This intuitive interface reduces the learning curve for new staff and enhances overall productivity in busy kitchens.

Another notable feature of the PS840 Series is its durability. Constructed with robust materials, this oven is designed to withstand the wear and tear of a commercial kitchen environment. Its easy-to-clean surfaces and removable conveyor belt further enhance its maintenance convenience, allowing kitchens to maintain high hygiene standards with ease.

In summary, the Middleby Marshall PS840 Series stands out in the market for its exceptional cooking performance, energy efficiency, user-friendly controls, and robust design. These features make it a versatile and reliable choice for any establishment looking to enhance their food production capabilities while delivering quality dishes consistently. Whether utilized for baking, roasting, or reheating, the PS840 Series excels in meeting the demands of the modern foodservice industry.