3G Green Green Globe PS840E III. Quick Reference Troubleshooting, Screen Alerts

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III. QUICK REFERENCE: TROUBLESHOOTING

SYMPTOMPROBLEM

Oven will not

No electrical power

turn On.

Oven will not

Faulty contactor

heat.

Faulty heater element

Oven is operating, but

Air fingers may be as-

little or no air is coming

sembled incorrectly after

from the fingers.

cleaning.

Conveyor will not move.

Conveyor may be jammed.

SOLUTION

•Check that the circuit breaker/fused disconnect is on. Make sure the emergenct stop button is on.

•Replace contactor.

•Replace element.

•Turn oven off, and allow to cool. Reassemble fingers cor- rectly.

•Turn oven off, and allow to cool. Check conveyor for block- age.

SCREEN ALERTS

SYMPTOM

PROBLEM

SOLUTION

High Control Compartment

Clean and replace the front

• Failure to do this will eventually shut down the oven due to

Temperature

fan filters.

excessive temperature.

Main Blower problem or

The computer has detected

• This should be corrected by a qualified service technician.

Combustion Blower

a problem with either the

problem.

main, or burner blowers.

Control Over Temp

Front filters are clogged

• Clean or replace filters.

Front belt jammed

Front belt has stopped

• Remove obstruction, and restart oven.

• If no obstruction, call service.

Rear Belt jammed

Rear belt has stopped

• Remove obstruction, and restart oven.

• If no obstruction, call service.

High Temp Error

Thermocouple or

• Call service

PLC malfunction

Belt off-Oven not

Normal operation until

in temperature

Oven reaches operating

temperature

Energy Saving Mode 1

Normal operation

Energy saving mode 2

Normal operation

Energy saving Mode 3

Normal operation

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Contents Owners Operating and Installation Manual Retain this Manual for Future Reference Middleby Marshall Table of Contents Oven Uses Machinery Compartment Access Panel Allows accessConveyor Drive Motor Moves the conveyor Not ShownSeries PS840 Electrical Specifications Oven SpecificationsInstallation Parts List for Series PS840 Electric Oven Installation KIT PS840 24″ Oven Installation Required Kits and EquipmentKit ″ Legs Casters& Top Casters & Top Kit1B. PS840-Series Electric Oven Installation Parts PS840 32″ Oven Installation Required Kits and EquipmentItem no QTY Description 60287 ″-16 × 1 HEX SCREW, SST Item no QTY Description Quad Outrigger Weldment A27727 83 -16x1-1/4 HEX Bolt A21924 Requirements III. Ventilation SystemRecommendations Other ventilation concernsTop Panel and Base Pad Assembly IV. AssemblyStacking Restraint Cable InstallationDo not Overtighten the Conveyor Belt Conveyor InstallationSwitching Photo Detector Resetting Direction JumperFinal Assembly Conveyor Belt Reversal18. Utility Connection Locations for IV. Electric Supply for Electrically Heated OvensElectric Supply to be Provided by Customer Do not USE Conduit for Ground ConnectionLocation and Description of Controls II. Normal Operation STEP-BY-STEP Screen Alerts III. Quick Reference TroubleshootingMaintenance Daily MaintenanceTop Row Bottom Row II. Maintenance MonthlySplit Belt Disassembly and Cleaning III. Maintenance Every 3 MonthsBlower Belt IV. Maintenance Every 6 MonthsItem QTY Description KEY Spare Parts Available separately. See FigureProblem Problem Oven does not HeatWiring Diagram 60741 Rev. F

PS840E specifications

The 3G Green Green Globe PS840E is a leading-edge tablet that embodies the evolution of mobile technology with a focus on sustainability and eco-friendliness. This device blends impressive features with a commitment to reducing environmental impact, making it an attractive choice for users who prioritize both performance and responsibility.

One of the standout features of the PS840E is its robust processing power. Equipped with a powerful quad-core processor, the tablet ensures smooth multitasking and quick app responsiveness. Whether users are streaming videos, playing games, or working on productivity tasks, the tablet delivers an impressive performance that rivals many higher-end devices.

The display of the PS840E is another highlight. The tablet boasts a vibrant 8-inch HD touchscreen that provides crystal-clear visuals and rich colors. This high-resolution display is perfect for media consumption, whether watching movies, reading e-books, or browsing the internet. The screen is also designed to minimize glare, making it usable in various lighting conditions.

In terms of connectivity, the 3G functionality of the PS840E sets it apart from standard tablets. With built-in 3G support, users can stay connected to the internet on the go, allowing for seamless browsing and social media engagement without relying solely on Wi-Fi. This feature is especially beneficial for those who travel frequently or live in areas with limited internet access.

Battery life is another crucial aspect of the PS840E, designed to keep pace with the modern user's demands. With an impressive battery life, the tablet offers up to 10 hours of usage on a single charge. This longevity ensures that users can enjoy their device throughout the day without the constant need for recharging, making it ideal for both work and leisure.

The Green Globe PS840E also boasts a range of eco-friendly features that highlight its commitment to sustainability. The tablet is constructed using recyclable materials and incorporates energy-efficient technologies that reduce power consumption. This eco-conscious approach not only benefits the environment but also appeals to users who are increasingly aware of their digital footprint.

Additionally, the device runs on an intuitive operating system that offers access to a myriad of applications, enhancing productivity and entertainment. With features such as expandable storage, Bluetooth connectivity, and dual cameras for photography and video calls, the PS840E is a versatile tablet suited to a wide array of needs.

In summary, the 3G Green Green Globe PS840E is a thoughtfully designed tablet that combines advanced technology with sustainable practices. Its exceptional performance, vibrant display, and commitment to eco-friendliness make it an ideal choice for environmentally conscious consumers looking for a reliable and versatile mobile device.