Evo EVent 48E FMS Operator's Manual

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EVent® 48E FMS Display Cooking Station

Operator’s Manual

Indoor Use Only

Ductless Downdraft Ventilation

Cooking Equipment

E470119

E335515

Rev-2017 v1

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YOUR EVO EVENT COOKING UNIT IS EQUIPPED WITH

AN AUTOMATIC & MANUAL ACTUATED

FIRE SUPPRESSION SYSTEM.

FAILURE TO COMMISSION AND ACTIVATE THE FIRE SUPPRESSION SYSTEM BY AN “AUTHORIZED BUCKEYE FIRE EQUIPMENT DEALER” MAY RESULT IN SYSTEM

FAILURE, INJURY, OR DEATH.

WARNING

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EVent 48E

CONTENTS

SAFETY WARNINGS 4 LIMITED WARRANTY 5 INTRODUCTION

What is Live-Action Display Cooking 7 Handling Grease and Smoke Laden Air 7 Unique Innovation 7 About Evo, Inc. 7 The Evo EVent 48E Teppanyaki Table 8

EQUIPMENT FEATURES

Know Your EVent 48E Cooking Station 9

CONTROL PANEL

Status Screen 10 Startup Screen 11 Ventilation Startup 12 Ventilation Startup - FAULT 13 Ventilation Startup - FAULT Service Instruction 14 Cooktop Startup 15 Administration Settings - Overview 16 Administration Settings - Select Temperature Presets 17 User Settings - Use Manual Temperature 19 Factory Settings - Overview 20 Factory Settings - Actual Temperature 21 Factory Settings - Set Temperature Offsets 22

MAINTENANCE

Cleaning - Stainless Steel Panels 23 Cleaning - Granite Cooktop Surfaces 24 Cleaning - The Griddle Surface 25 Cleaning - Ventilation Inlet Aperture 26 Cleaning - Ventilation Inlet Duct 27 Cleaning - The Crumb Drawer 28 Cleaning - The Grease Filter 29 Cleaning - The Grease Filter Enclosure Part 1 30 Cleaning - The Grease Filter Enclosure Part 2 31 Cleaning - The Electrostatic Precipitator (ESP) Part 1 32 Cleaning - The Electrostatic Precipitator (ESP) Part 2 33 Cleaning - The Electrostatic Precipitator Pre-Filter 34 Cleaning - The Electrostatic Precipitator Bottom Pan 35 Replacing - The Disposable Charcoal Post Filter 36

TROUBLESHOOTING ISSUES

On/Off Button Will Not Respond 37 The Fan Starts Then Stops After 5-10 Seconds 37 The Fan Starts Then Stops When Cooking 37 The Display Appears Functional But The Fan Does Not Start 37 The Display Is Grey or The Display Does Not Respond 38 The Upper Left Side Heater Is Over Heating 38 The COOK Button Is ON But The Heaters Are Not Heating 38 The Display Shows Red Fault Indicators 38

CONTROL PANEL DISPLAY - FAULT INDICATORS

FAULT #1 - Aperture Inlet Duct 39 FAULT #2 - Crumb Drawer 39 FAULT #3 - Grease Filter 39 FAULT #4 - Grease Drawer 39 FAULT #5 - Pre-Filter 39 FAULT #6 - Charcoal Filter 39

APPENDIX 1-6

#1 REQUIRED EVENT SYSTEM MAINTENANCE SCHEDULE 40-41 #2 FILTER AND SURFACE CLEANING MAINTENANCE SCHEDULE 42 #3 CLEANING THE COOKING SURFACE 43 #4 FIRE SUPPRESSION SYSTEM 44-45 #5 RESTARTING AFTER A FIRE SYSTEM DISCHARGE 46 #6 FIRE SYSTEM ALARM MICRO SWITCH 47 #7 SPECIFICATIONS 48

Repair Service Provided By Evo, Inc.

In Afﬁ liation With National Service Cooperative

Please call 866-626-1802

Monday - Friday 8am-6pm pst

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EVent 48E

FOR YOUR SAFETY - Storing Flammable Materials

DO NOT STORE OR USE GASOLINE OR OTHER FLAMMABLE VAPORS OR LIQUIDS IN THE VICINITY OF THIS OR ANY OTHER APPLIANCE.

WARNING - Do Not Misuse Equipment

IMPROPER INSTALLATION, ADJUSTMENT, ALTERATION, SERVICE OR MAINTENANCE CAN CAUSE PROPERTY DAMAGE, INJURY, OR DEATH. READ THE INSTALLATION, OPERATING AND MAINTENANCE INSTRUCTIONS THOROUGHLY BEFORE POSITIONING, INSTALLING, MAINTAINING OR SERVICING THIS EQUIPMENT.

PLEASE READ ALL SECTIONS OF THIS MANUAL AND RETAIN FOR FUTURE REFERENCE.

THE UNIT WHEN INSTALLED, MUST BE ELECTRICALLY GROUNDED AND COMPLY WITH LOCAL CODES, OR IN THE ABSENCE OF LOCAL CODES, WITH THE NATIONAL ELECTRICAL CODE.

Users are cautioned that maintenance and repairs must be performed by an Evo, Inc. Authorized Service Agent using genuine Evo, Inc. Replacement parts. Evo, Inc. will have no obligation with respect to any product that has been improperly installed, adjusted, operated or maintained in accordance with national and local codes or installation instructions provided with the product, or any product that has its serial number defaced, obliterated or removed, or which has been modiﬁ ed or repaired using unauthorized parts or by unauthorized service agents. The information contained herein, (including design and parts speciﬁ cations), may be superseded and is subject to change without notice.

• This unit must be operated by a qualiﬁ ed person.

• DO NOT operate without reading this manual.

• DO NOT attempt to repair or replace any part of this appliance unless all main power supplies have been disconnected.

• DO NOT clean this appliance unless the power supply is disconnected.

• USE EXTREME CAUTION in setting up, operating and cleaning this appliance to avoid coming in contact with hot surfaces

(including parts). Wear suitable protective clothing or use proper utensils to prevent the risk of burns.

IMMEDIATELY INSPECT FOR SHIPPING DAMAGE

All containers must be examined for damage before and during unloading. The freight carrier has assumed responsibility for its safe transit and delivery. If equipment is received damaged, either apparent or concealed, a claim must be made with the delivering freight carrier.

SAFETY WARNINGS

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EVent 48E

LIMITED WARRANTY

Commercial Limited Warranty for the EVent® 48E

Evo, Incorporated warrants to the original commercial foodservice purchaser that the Evo Cooking Station shall be free from defects in materials and

workmanship under normal and reasonable use for One (1) year from the original installation date. This warranty is for the original use purchaser and is non-transferable. Evo promises to replace, at its determination, any product or component that is defective during this initial one year period. This document covers the warranty information for the Evo EVent® 48E Teppanyaki Table. You will ﬁ nd in this warranty document the following details:

• what the warranty covers;

• critical need to maintain ﬁ lters;

• what the period of coverage is;

• what you will do to correct problems;

• how you, as the customer, can get warranty service.

As you begin cooking operations with the EVent® 48E, it is critical to learn how to maintain the cooking station, with a particular emphasis on

monitoring and cleaning the ﬁ lters within the ventilation system.

We stand behind our Evo Ductless Downdraft Ventilation Cooking Equipment, but you, as the customer will need to clean the four (4) ventilation

system ﬁ lters on a minimum monthly basis, and more frequently depending on the volume of foods being cooked.

A. The Evo, Incorporated Warranty Covers The Entire Cooking Station

The company will supervise the correct installation of the EVent Cooking Station(s) in your service area. The company has a contract with National

Service Cooperative, “NSC”. This ﬁ rm has national coverage with installation and service representatives across the United States.

• If you are experiencing a cooking problem, we ask you to call the company directly (503) 626-1802;

• In most instances, the problem with the EVent Cooking Station should be resolved with removing and proper cleaning of the four ﬁ lters;

• The charcoal ﬁ lter is a disposable ﬁ lter and needs to be inspected every two to three weeks, completely replaced once a month; and

• The crumb tray, doors and ﬁ lters (DRY, NOT WET FROM DISHWASHER) must be returned to the proper location in the unit.

B. The Evo, Incorporated Warranty does not include Damage to the Cooking Station due to ﬁ lter neglect or abuse.

Each EVent® Cooking Station purchased includes four (4) ﬁ lters that must be monitored, checked on a minimum monthly basis, and more frequently

depending on the volume of foods being cooked, and cleaned properly:

1. The washable stainless steel ﬁ lter.

2. The washable aluminum pre-ﬁ lter.

3. The washable Electrostatic Precipitator ﬁ lter cartridge (ESP).

4. The ﬁ nal, disposable, ﬁ lter is a charcoal activated post ﬁ lter.

The ﬁ rst three (3) ﬁ lters must be removed and washed at least once a month; however, weekly visual monitoring is strongly recommended. The last

ﬁ lter, the disposable charcoal ﬁ lter should be visually checked each week. After 3 to 4 weeks of operation, the disposable charcoal ﬁ lter must be removed and a fresh, new ﬁ lter installed in the unit. Proper ﬁ lter maintenance and cleaning will ensure successful cooking operations. Ignoring and abusing the Evo EVent® Cooking Station ﬁ lter maintenance MAY RESULT IN WARRANTY COVERAGE TERMINATION.

C. The discharge of the ﬁ re suppression system is likely to damage the EVent® unit. The Warranty is no longer valid after the ﬁ re

suppression system is discharged.

It is critical to call Evo, Incorporated (503) 626-1802 to report the ﬁ re suppression system was used on the EVent unit.

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EVent 48E

D. The Warranty period for the entire EVent unit covers the ﬁ rst year of operation.

The warranty starts the day the EVent Cooking Station has been installed and continues for 365 days (1 year). The warranty is not assignable and applies only in favor of the original purchaser / owner to whom the EVent® unit was delivered. Any such transfer

shall void the warranties herein made.

E. What is not covered by this warranty

Cleaning the ﬁ lters on a regular basis is required to maintain the warranty, damage resulting from the failure to perform normal maintenance as

outlined in the owner’s manual will result in warranty termination.

Voltage conditions, blown fuses, open circuit breakers or any other damage due to the inadequacy or interruption of electrical services will result in

warranty termination.

Damages as a result of ﬂ oods, winds, ﬁ res, lightning, accidents, corrosive environment, improper installation or installation not in accordance with local

electrical codes will result in warranty termination.

Cosmetic damage, including scratches, dents, chips or other damage to the ﬁ nish of the table, cook surface, stainless steel are not covered in the

warranty.

The EVent® table with original model / serial numbers that have been removed, altered or cannot be easily determined may result in warranty

termination.

F. If you are calling with a service problem, please be prepared to relay the following information:

1. How and when the Cooking Station stopped operating.

2. Whether or not the ﬁ lters were recently cleaned and inserted into the Cooking Station.

3. The Evo EVent Cooking Station Serial Number.

LIMITED WARRANTY

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EVent 48E

INTRODUCTION

What is Live-Action Display Cooking

Live-Action Display Cooking is performed by a chef in front of an audience where the chef creates theater and participation by engaging people with the sights, sounds and ﬂ avors of freshly prepared food. Every culture cooks foods in an open kitchen or outdoors where food preparation is equal parts ﬂ avor and entertainment, and the cooking equipment is as varied as our culture such as American barbecue, French rotisserie and Brazilian churrasco, to Chinese wok and Japanese teppan cooking.

Handling Grease and Smoke Laden Air

Of the thousands of variations of display cooking equipment a chef can employ, one of the most versatile cooking platforms is the heated ﬂ at plancha or teppan griddle plate. Unfortunately when used indoors, this style of griddle plate inevitably produces grease laden air which is an undesirable byproduct that can be a health hazard to both the chef and the audience. The conventional way of dealing with this issue is to install ventilation devices such as a grease hood above the griddle. This hood is connected to an air/grease duct that leads to the outside, providing the air passage through which grease laden air can be removed by a suction motor (often installed at the end of the air duct).

Unique Innovation

The Evo EVent® Ductless Downdraft Ventilation Cooktop is an innovative design that includes a high-efﬁ ciency griddle integrated to a ventilation system that extracts air across the griddle surface through a series of ﬁ lters including an electrostatic precipitator that removes smoke and grease particulates before exhausting clean air.

This high-efﬁ ciency griddle and ventilation system is individually patented technologies which beneﬁ t operators, chefs, and restaurant patrons by reducing the risk of worker related respiratory illness and contributes to better air quality of the restaurant.

About Evo, Inc.

Evo was founded by innovative food people with a passion for cooking and entertaining. As a cooking equipment manufacturer, it’s our love of connecting people around food that guides everything we do. Since 2001, we have built a full line of exceptionally energy-efﬁ cient gas and electric, indoor and outdoor, commercial and residential, ﬂ attop cooking equipment, all designed to create a social cooking experience. Made in America, Evo equipment is the leading live- action display cooking equipment in the world and built to last a lifetime. Our commercial cooktops are used by foodservice professionals and top chefs as a versatile cooking platform, and as a conduit to communicate a fresh-prepared, farmer-to-table message. Evo commercial equipment can be found at Whole Foods, Google, Apple, Microsoft, Marriott, Sheraton, Hyatt, Hilton, and hundreds of other A-list companies. Our residential cooking appliances compliment indoor and outdoor kitchens, and are used by thousands of consumers as a fun, healthy, and social way to cook for family and friends.

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EVent 48E

The team at Evo, Inc. and our engineering partners collaborated with teppanyaki master chefs to create the world’s most advanced ductless downdraft ventilation teppanyaki cooking table.

Conceived and designed from the ground up, the Evo EVent® teppanyaki table is designed to be operated without an overhead or ducted ventilation hood, or a secondary ﬁ re suppression system. The EVent® is fully self contained, with a UL certiﬁ ed integral grease and smoke capture system and a UL certiﬁ ed internal ﬁ re suppression system.

Easy to use and maintain, the EVent® operates on 208V - 220V electrical supply that runs the heating elements and the ductless downdraft ventilation system. The high efﬁ ciency 4-zone heating elements are electronically controlled with user adjustable temperature presets and a conservation cycle that only applies power to the cooking surface when needed.

The ventilation system is constructed of fully welded stainless steel and utilizes washable primary grease ﬁ lters, a washable electrostatic precipitator ﬁ lter cartridge, and a replaceable activated charcoal post-ﬁ lter. For convenience, all duct and ﬁ lter cleaning happens from the chefs-side of the table.

The EVent® is portable and designed to be wheeled into a restaurant and easily repositioned. If table arrangements within the restaurant change you can simply move and relocate the table to a new position. If a restaurant location changes, the EVent® can be moved to a new location and quickly setup for operation.

Chefs Side

Guest Side

Ensure cooktop is on level surface

The Evo EVent® 48E Teppanyaki Table

INTRODUCTION

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EVent 48E

EQUIPMENT FEATURES

Know Your EVent® 48E Teppanyaki Table

High Efﬁ ciency Electric

Teppan Cooktop

Emergency Fire Pull Station

Grease Filter Box

Caster Wheels and Leveling Feet At Each 4 Corners

Fire Suppression Nozzles

Air Inlet Aperture

Control Panel

Crumb Drawer

Air Discharge Panel

Pre-Filter,

Electrostatic Precipitator,

and Charcoal Filter

Spillover Drawer

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EVent 48E

ON / OFF

COOK

www.evoamerica.com

COLD SURFACE

EVent Display Cooking Station

Version x.xx.x

Evo, Inc. Oregon USA

503-626-1802

Status Screen

Main Control ON/OFF Button Green ON Light

Cooktop Control ON/OFF Button Blue ON Light

Administration Settings Select

Cooktop Surface Temperature Condition

System Version

Model Name Evo, Inc. Contact Detail

Figure 1

CONTROL PANEL

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EVent 48E

ON / OFF

COOK

www.evoamerica.com

COLD SURFACE

VENTILATION STARTUP

Aperture Inlet

Pre-Filter

Crumb Drawer

Charcoal Filter

Grease Filter

ESP Filter

Grease Drawer

Inlet Pressure

COOKTOP STATUS

Preset 3

450F

Main Control Button - ON - Light Green

Function #1

Temperature Control Muted - OFF

Function #4

Cooktop Control Button - Light OFF

Function #3

FUNCTIONS

#1 When the ON button is pressed, the light

shows green to indicate unit is ON. The EVent unit performs a Ventilation System Check and conﬁ rms the unit is ready for operation

#2 The Ventilation System Check conﬁ rms

all critical ventilation components are functioning correct - OK.

#3 Cooktop is disabled until ventilation

component check conﬁ rms all critical ventilation components are functioning correct - OK.

#4 Cooktop temperature control is disabled

with muted color until COOK button is pressed and COOK light shows blue.

#5 Heater indicator is disabled with muted

color until COOK button is pressed and COOK light shows blue.

Ventilation Switch Check

Function #2

Heater Indicator

Function #5

Startup Screen

Figure 2

CONTROL PANEL

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EVent 48E

ON / OFF

COOK

www.evoamerica.com

COLD SURFACE

VENTILATION STARTUP

Aperture Inlet

Pre-Filter

Crumb Drawer

Charcoal Filter

Grease Filter

ESP Filter

Grease Drawer

Inlet Pressure

COOKTOP STATUS

Preset 3

450F

Main Control - ON

Function #1

Cooktop Control - OFF

Ventilation Switches

Function #2

Ventilation Startup

Figure 3

FUNCTION

#1 For Ventilation System Startup, select Main

Control to the ON position.

#2 The ventilation system will startup and

check 8 ventilation components.

#3 Each ventilation component will indicate

OK in green when the ventilation system is functioning correct.

NOTE:

There are 8 ventilation component checks

performed before the EVent system will power ON.

Each ventilation component relates to

an electrical switch that determines if a component is functioning correct.

The following is a list of Ventilation Startup Switch Components: 1 - Aperture Inlet 2 - Crumb Drawer 3 - Grease Filter 4 - Grease Drawer 5 - Pre-Filter 6 - Charcoal Filter 7 - ESP Filter 8 - Inlet Pressure

Ventilation Switch Check - OK

Function #3

CONTROL PANEL

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EVent 48E

ON / OFF

COOK

www.evoamerica.com

COLD SURFACE

VENTILATION STARTUP

Aperture Inlet

Pre-Filter

Crumb Drawer

Charcoal Filter

Grease Filter

ESP Filter

Grease Drawer

Inlet Pressure

COOKTOP STATUS

Preset 3

450F

Ventilation Startup - FAULT

FUNCTION

#1 If a ventilation switch component is not

functioning correctly, a red FAULT warning is shown next to the switch component name.

To view corrective information about the

fault, press the FAULT button to view the related Service Instruction.

NOTE:

During EVent unit operation, if any ventilation startup switch component is not functioning correctly, a fault will occur and the ventilation fan will automatically shut down.

To restart the system, once the fault is cleared, cycle the power OFF/ON.

For a list of ventilation switch component faults and related service instructions, refer to Appendix 1.

Ventilation Startup - FAULT

Function #1

Figure 4

CONTROL PANEL

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EVent 48E

ON / OFF

COOK

www.evoamerica.com

COLD SURFACE

VENTILATION STARTUP

Aperture Inlet

Pre-Filter

Crumb Drawer

GO BACK

Charcoal Filter

Grease Filter

ESP Filter

Grease Drawer

Inlet Pressure

SERVICE INSTRUCTION - FAULT #2

Remove crumb drawer, clean switch contact area and reinsert drawer.

Cycle power to restart. If issue continues, call for repair

Ventilation Startup - FAULT Service Instruction

FUNCTION

#1 When the FAULT button is pressed, a

Service Instruction is shown that provides information to correct the fault. Once this information is read, press the GO BACK button to return to the previous screen.

NOTE:

If more than one FAULT occurs, select each FAULT to view the Service Instruction. Press the GO BACK button to return to the previous menu.

To restart unit, once th fault is cleared, cycle the power OFF/ON.

For a list of ventilation faults and

related service instructions,

refer to Appendix 1.

Ventilation FAULT - Service Instruction

Function #1

Figure 5

CONTROL PANEL

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EVent 48E

ON / OFF

COOK

www.evoamerica.com

HOT SURFACE

VENTILATION STARTUP

Aperture Inlet

Pre-Filter

Crumb Drawer

Charcoal Filter

Grease Filter

ESP Filter

Grease Drawer

Inlet Pressure

COOKTOP STATUS

Preset 3

450F

FUNCTIONS

#1 With ON/OFF button in ON position and

the ventilation startup switch components showing OK, the COOK button becomes operational.

#2 When the COOK button is pressed to the

ON position, the light shows blue.

#3 Cooktop Status temperature control

becomes functional, and ON indicator shows green.

#4 Temperature Presets are controlled from

the Settings screen (see Set Temperature

Preset Figure 9

). The last preset conﬁ gured under Settings will remain the default until changed.

#5 Heater Indicator Block shows active

heaters in red outline (see note below).

NOTE:

The EVent 48E has 4 electric heaters positioned under the cooking surface represented by the Heater Indicator Block. An active heater is represented by red color block. Using intelligent heater control to maintain a set temperature, the system only energizes an area of the cooking surface that requires heat, leaving the other heaters idle to conserve energy.

Main Control Button - ON - Green Light

Function #1

Cooktop Control Button - ON

Function #2

Temperature Control - ON

Function #3

Heater Indicator Block

Function #5

Cooktop Startup

Preset Temperature Indicator

Function #4

Figure 6

CONTROL PANEL

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EVent 48E

ON / OFF

COOK

www.evoamerica.com

COLD SURFACE

ADMIN SETTINGS

OPTIONAL OPTIONAL OPTIONAL

FACTORY SETTINGS

HOME

SET TEMPERA TURE

FUNCTION

#1 To select the Administration Settings, press

the gear icon in the lower right screen.

Choosing a feature jumps you to the

related setup screen.

Figure 8

Settings Selection

Function #1

Administration Settings Select

Administration Settings - Overview

CONTROL PANEL

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EVent 48E

ON / OFF

COOK

www.evoamerica.com

COLD SURFACE

SELECT TEMPERATURE PRESET

PRESET 2 PRESET 3 MANUALPRESET 1

PRESET 1

225F

HOME

Administration Settings - Select Temperature Presets

FUNCTION

#1 Select a temperature preset.

#1 To increase temperature select the

“+”

button.

#2 To decrease temperature select the

“-”

button.

NOTE:

Previously selected temperature presets are

stored in memory and recalled by pressing the respective preset button.

To change a preset, select a preset number and increase or decrease the temperature setting.

Temperature selections are available in increments of 25F (4C) from 150˚F to 525˚F (65˚C to 288˚C).

Figure 9

Increase Temperature

Function #2

Decrease Temperature

Function #3

Select Temperature Presets or choose Manual mode

Function #1

CONTROL PANEL

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EVent 48E

ON / OFF

COOK

www.evoamerica.com

COLD SURFACE

VENTILATION STARTUP

Aperture Inlet

Pre-Filter

Crumb Drawer

Charcoal Filter

Grease Filter

ESP Filter

Grease Drawer

Inlet Pressure

COOKTOP STATUS

Preset 1

225F

FUNCTIONS

#1 A temperature preset will become

available under Cooktop Status once it is selected from the Set Temperature Preset screen (see Figure 9).

NOTE:

The last preset conﬁ gured under Settings will remain the default preset value until a new temperature preset is selected or until manual mode is selected.

Administration Settings - Select Temperature Presets

Preset Temperature Indicator

Function #1

Figure 10

CONTROL PANEL

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EVent 48E

ON / OFF

COOK

www.evoamerica.com

HOT SURFACE

VENTILATION STARTUP

Aperture Inlet

Pre-Filter

Crumb Drawer

Charcoal Filter

Grease Filter

ESP Filter

Grease Drawer

Inlet Pressure

COOKTOP STATUS

MANUAL

350F

User Settings - Use Manual Temperature

FUNCTIONS

To set temperature manually, select Manual Temperature mode from the Select Temperature Preset screen (see Figure 9).

Once manual temperature is selected under Settings it shows green and the screen reverts to the Startup screen showing manual temperature control.

#1 To increase temperature press the “ + “

button.

#2 To decrease temperature press the “ - “

button.

NOTE:

If manual temperature is the last selected

control temperature under Settings, then it will remain the default value until a new temperature is selected.

Temperature - Decrease

Function #2

Temperature - Increase

Function #1

Figure 11

CONTROL PANEL

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EVent 48E

ON / OFF

COOK

www.evoamerica.com

COLD SURFACE

FACTORY SETTINGS

TEMPERATURE ACTUAL

TEMPERATURE OFFSETS

OPTIONAL OPTIONAL

OPTIONAL

HOME

Factory Settings - Overview

FUNCTION

The factory settings control screen provides factory utilities for adjusting the setup parameters of the EVent 48E system.

NOTE:

These parameters are set at the factory and do not require adjustment. Only authorized factory service technicians should access these utilities.

Figure 13

CONTROL PANEL

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EVent 48E

ON / OFF

COOK

www.evoamerica.com

COLD SURFACE

ACTUAL TEMPERATURE

100 F

Factory Settings - Actual Temperature

FUNCTION

The actual temperature screen shows actual temperature at each heater zone location which also includes the offset value.

The factory setting allows accurate calibration of the actual cooking surface temperature to the calculated electrical heater temperature positioned under the cooking surface.

Only authorized factory service technicians should use this utility to calibrate cooking surface temperature.

Figure 14

CONTROL PANEL

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EVent 48E

ON / OFF

COOK

www.evoamerica.com

COLD SURFACE

SELECT TEMPERATURE OFFSETS

20F

ZONE 1 ZONE 3

ZONE 2 ZONE 4

Factory Settings - Set Temperature Offsets

FUNCTION

The temperature offset screen shows the offset temperature at each heater zone, and provides individual adjustment of each zone.

This factory setting allows calibration of the temperature carry-over calculation that provides accurate actual cooking surface temperatures.

Only authorized factory service technicians should use this utility to calibrate cooking surface temperature.

Figure 15

CONTROL PANEL

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EVent 48E

MAINTENANCE

Cleaning - Stainless Steel Chef-Side Panels and Toe Kick Panels

Turn Off Power Before Cleaning

Establish a regular cleaning schedule. Any spills should be wiped off immediately.

1. Wipe exposed, cleanable stainless steel surfaces when cool with a mild detergent and warm water. Stubborn residue spots should be soaked with warm soapy water and rubbed clean with a terry cloth or paper towel. Dry thoroughly with a clean cloth.

2. Always rub stainless steel in the direction of the metal grain to prevent scratching. Use a stainless steel cleaner if you want a high shine. Never use abrasive scour pads or steel wool on stainless steel.

3. The control panel surface is made from a plastic material and requires more delicate cleaning. Use warm soap and water and a soft cloth. Do not use abrasive scour pads or solvent cleaners since these will scratch or cloud the surface.

4. Never spray the perforated areas or control panel with steam or water, this will allow moisture into the control cavity which could damage electrical components.

Always use non-abrasive cleaner when cleaning stainless steel panels to avoid scratching and dulling the surfaces. Never use steel wool on stainless steel.

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EVent 48E

MAINTENANCE

Cleaning - Decorative Tabletop, Side Panels, and Granite Surfaces

Turn Off Power Before Cleaning

Establish a regular cleaning schedule. Any spills should be wiped off immediately.

1. Using a terry cloth or paper towel, wipe the seating area and under counter side panels with warm soap and water, or a mild detergent suitable for the particular ﬁ nish used on your EVent® teppanyaki table. In general, never use abrasive scour pads or corrosive cleaners as these will dull or destroy the ﬁ nish of most decorative tabletop and side panel materials.

2. To maintain the granite surfaces surrounding the cooking griddle, use a terry cloth or paper towel with warm soap and water or a mild detergent.

3. To achieve a high luster ﬁ nish on the granite surfaces, ﬁ rst remove heavy soil with warm soap and water, followed by a glass cleaner such as Windex

or a solution of water and vinegar.

Always use a non-abrasive cleaner when cleaning decorative surfaces including the seating area and side panels to avoid scratching, dulling or damaging the surfaces.

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EVent 48E

Cleaning - The Griddle Surface

Turn Off Power Before Cleaning

MAINTENANCE

There are several methods for cleaning the griddle cooking surface. The following guidelines are offered as a ‘best practice’ method for the EVent® 48E cooking surface.

CAUTION: Do not pour water onto hot griddle surface when the ventilation fan system is on. The water vapor will be pulled into the vent aperture and will degrade and/or damage the ESP unit.

1. Press the COOK button on the Control Panel to turn off the

cooking surface. The blue LED indicator light will be off.

2. Press the OFF button on the Control Panel to turn off the

ventilation system. The green LED indicator light will be off.

3. Using a scraper or spatula, scrape and remove loose debris by

sweeping into the spillover slot.

4. While the cooking surface is still warm, scrub the surface with a

grill pad in a circular motion, using a grill pad holder to maintain even pressure on the pad.

5. For heavy carbon buildup, it may be necessary to use a grill

screen in combination with the grill pad.

6. Thoroughly wipe the surface with a terrycloth towel to remove

any debris from the grill pad and grill screen.

7. Apply a thin layer of vegetable oil over the entire surface with

a clean cloth to condition the steel surface and help prevent rusting.

SEE APPENDIX 2 FOR DETAILED GRIDDLE SURFACE CLEANING INSTRUCTIONS

Steel Griddle Cooking Surface

Cleaning handle, Pad and screen.

Scraper

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EVent 48E

MAINTENANCE

Cleaning - Ventilation Inlet Aperture

Turn Off Power Before Cleaning

The Ventilation Aperture is located on the chef-side of the EVent® 48E, and is removable for easy cleaning.

Depending on the amount and type of foods being cooked, daily cleaning may be required.

CAUTION: When cleaning inlet duct, do not disrupt, ﬂ ex or bend the ﬁ re suppression fusible link or the ﬁ re suppression system. Failure may cause a discharge, damaging the unit and voiding the EVent® 48E warranty.

1. Using two hands, pull the aperture out of the inlet duct slot.

2. Clean the aperture with warm soap and water or a non-corrosive

detergent. A good method is to place the aperture over a 3-bin sink to wash, then rinse and dry throughly.

3. IMPORTANT - Read the following page titled, “Cleaning -

Ventilation Inlet Duct” before attempting to clean the duct

under the aperture.

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EVent 48E

MAINTENANCE

Cleaning - Ventilation Inlet Duct

Turn Off Power Before Cleaning

Within the Ventilation Inlet Duct is the ﬁ re suppression fusible link that engages the ﬁ re suppression system. If there is ﬁ re on the cooking surface and the ﬁ re enters the inlet aperture, the fusible link is designed to melt at temperatures above 280˚F and discharge the ﬁ re suppression system.

CAUTION: Never use steam cleaning equipment to clean the EVent® unit. Never use excessive amounts of water or ice for cleaning the cooking surface. Doing do will cause steam to enter the inlet aperture and disrupt the fusible link which may discharge the ﬁ re suppression system causing damage and voiding the EVent® 48E warranty.

1. Remove the ventilation inlet duct aperture and inspect the inlet

duct for grease and food debris. Inside the inlet aperture is the ﬁ re suppression fusible link assembly (see Illustration 1 & 2).

2. Clean the aperture with standard soap and water or a non-

corrosive detergent. Using paper towels or a terry cloth towel, wipe all grease and food debris clean from the inlet duct.

3. Use extreme caution and do not disrupt the fusible link located

inside the ventilation inlet duct. Gently clean the fusible link and link wire cable using moist towels or a ﬁ nely textured brush.

4. Do not use rigid tools for cleaning the inlet duct and do not chip

or scrape around the fusible link assembly. Doing so may cause the ﬁ re suppression system to discharge.

CAUTION: Never use steam cleaning equipment

to clean the ventilation inlet duct. Never use excessive amounts of water or ice for cleaning the cooking surface. Doing so will cause steam to enter the inlet aperture and the ﬁ re suppression fusible link will become damaged resulting in a discharge of the ﬁ re suppression system causing damage and voiding the warranty.

CAUTION: The fusible link is installed under

tension to a wire cable that engages the ﬁ re suppression system. The link is designed to melt at a temperature of 280˚F which will release tension to the wire cable and trigger the ﬁ re system. Never use steam cleaning equipment or deglaze the cooking surface with water, or use corrosive cleaners to clean ventilation inlet duct as this will cause damage to the fusible link resulting in a discharge of the ﬁ re system.

Illustration 2

Illustration 1

Page 28

EVent 48E

MAINTENANCE

Cleaning - The Crumb Drawer

Turn Off Power Before Cleaning

The Crumb Drawer is secured by a hex key and located on the chefside just below the aperture. It is designed to collect some of the food and grease debris that is pulled into the aperture. Under normal cooking conditions, the crumb drawer should be washed weekly.

Depending on the food being cooked or the frequency of cooking, you may extend cleaning cycles beyond one week to every other week.

1. Using the supplied Hex Key, unlock the crumb drawer and pull

forward to remove.

2. Clean the crumb drawer with standard soap and water or a

non-corrosive detergent. For fast cleaning, wash the drawer in a commercial dish washing machine. Wash as necessary to remove all grease buildup.

3. Reinsert the clean and dry crumb drawer and make sure the

drawer makes contact with the plunger switches on the back wall of the aperture duct. You will notice a slight ‘click’ when the drawer is reinserted and makes contact with the switches.

THE CRUMB DRAWER LATCH ENGAGES A SLOT IN THE BOTTOM OF THE

APERTURE DUCT. TO ENSURE THE LATCH IS LOCKING PROPERLY,

LOOK INTO THE BOTTOM OF THE APERTURE DUCT AND MAKE SURE

THE LATCH IS ENGAGING THE APERTURE DUCT SLOT

Hex Key 8mm

Page 29

EVent 48E

Cleaning - The Grease Filter

Turn Off Power Before Cleaning

The grease ﬁ lter is a stainless steel bafﬂ e ﬁ lter that captures airborne grease. Under routine cooking conditions, the grease ﬁ lter should be washed once a week or replaced with a clean standby ﬁ lter as necessary.

Depending on foods being cooked or the frequency of cooking, you may extend cleaning cycles beyond once a week to every other week.

1. From the chef-side of the table, remove the right side perforated

panel by unlatching the middle latches using the 8mm Hex Key. Set the perforated panel aside. Behind the perforated panel is the door to the grease ﬁ lter box. Unlatch the door using the 8mm Hex Key. (see Illustration 1).

2. With the grease door unlatched, tilt the door outward and lift

upward to release the door from the bottom metal channel. When the door is forward of the metal channel, again tilt the door outward to remove the door. Set the door aside, and remove the grease ﬁ lter by pulling it forward. (see Illustration 2 & 3).

3. Clean the grease ﬁ lter by soaking in a degreaser solution and

rinsing clean. For faster cleaning, wash the ﬁ lter in a commercial dish washing machine. Wash as necessary to remove all grease buildup.

4. Throughly dry the grease ﬁ lter before reinserting into the grease

ﬁ lter enclosure. Alternatively, have an extra standby ﬁ lter to facilitate fast cleaning.

CAUTION: Use only the stainless steel bafﬂ e-type grease ﬁ lter supplied by Evo. Failure to do so may cause damage to the ESP unit and void the EVent® 48E warranty.

MAINTENANCE

Note: With the grease door unlatched, tilt the

door outward and lift upward to lift the door from the bottom metal channel. When the door is forward of the metal channel, tilt the door outward to remove.

Illustration 1

Hex Key 8mm

Illustration 2

DURING GREASE FILTER CLEANING,

ALSO CLEAN THE GREASE BOX

ENCLOSURE. SEE SECTION CALLED.

‘CLEANING - GREASE BOX ENCLOSURE’

Illustration 3

Page 30

EVent 48E

MAINTENANCE

Cleaning - The Grease Filter Enclosure Part 1

Turn Off Power Before Cleaning

With the grease ﬁ lter removed from its enclosure, wipe the inside of the enclosure and all duct surfaces to remove grease and food particles.

For fast cleaning, use a non-corrosive, non-toxic spray degreaser to wet the inside surfaces, then wipe clean using paper towels or a terrycloth towel.

1. With the grease ﬁ lter removed, remove the right-side support

bracket, grease ﬁ lter slotted pan, and grease ﬁ lter bottom drawer for cleaning. Clean with a non-corrosive non-toxic spray degreaser, or wash these parts in a commercial dish washing machine.

2. Spray the inside surfaces of the grease enclosure and associated

connecting ducts with a non-corrosive non-toxic cleaner.

3. Wipe the enclosure and all duct surfaces free of grease and food

particles using paper towels or a terrycloth towel.

4. Throughly dry all surfaces and ensure there is no moisture or food

particles remaining in the enclosure or connecting ducts.

CAUTION: When cleaning the grease ﬁ lter enclosure, use care not to disrupt the air tube or allow food particles to enter the air tubes (do not wipe the end of the air tube which may cause grease debris to clog tube).

Step 1: Remove the support bracket, lifting from

the front and tilting upward. To reinsert, tilt the bracket toward the rear and push down in the front.

Step 3: With the bottom drawer removed, tilt the

slotted pan right and slide forward.

Step 2: Remove the bottom drawer from

underneath the slotted pan. Lift the slotted pan and then remove the bottom drawer by lifting and pulling forward.

Page 31

EVent 48E

MAINTENANCE

Cleaning - The Grease Filter Enclosure Part 2

Turn Off Power Before Cleaning

With the grease ﬁ lter enclosure clean, make sure the grease ﬁ lter, support bracket, slotted pan, grease drawer, and door are clean and ready for reassembly.

7. Reassemble the grease ﬁ lter support bracket and grease ﬁ lter

enclosure bottom pan the reverse of removal. Use special care to insert each component and make sure there is no damage or disruptions to the air tube.

8. Reinsert the grease drawer and make sure the drawer makes

contact with the plunger switches on the back wall of the enclosure. You will notice a slight ‘click’ when the drawer is reinserted into the enclosure and makes contact with the switches.

9. Install a clean and dry grease ﬁ lter and make sure the ﬁ lter makes

contact with the two plunger switches on the back wall of the enclosure.

10. Reinsert the grease enclosure door by ﬁ rst placing the door into

the bottom metal channel, then tilting the door forward into the door frame. Using the 8mm hex key, turn the latch to secure the door into the door frame.

11. Reinstall the perforated exterior panel. Using the 8mm hex key,

turn both lathes and secure the panel into place.

Note: To reinsert the grease door, ﬁ rst place the

door into the bottom metal channel, then tilt the door forward into the door frame. Using the 8mm hex key, turn the latch to secure the door into the door frame.

Reinstall the perforated exterior panel. Using the 8mm hex key, latch the panel into place.

WHEN CLEANING THE GREASE FILTER ENCLOSURE, USE A FLASHLIGHT TO VISUALLY INSPECT THE ENCLOSURE. LOOK INTO THE CONNECTING DUCTS TO ENSURE THERE IS NO REMAINING GREASE RESIDUE OR FOOD PARTICLES. WIPE ALL INTERNAL LEDGES AND DUCT SEAMS CLEAN.

Page 32

EVent 48E

Cleaning - The Electrostatic Precipitator (ESP) Part 1

Turn Off Power Before Cleaning

The ESP ‘Unicell’ Filter is a electrically charged ionizing ﬁ lter that captures airborne grease which is not captured by the primary grease ﬁ lter. Under normal cooking conditions, the ESP ﬁ lter should be washed weekly or replaced with a fresh clean standby ﬁ lter of the same type.

Depending on the food being cooked or the frequency of cooking, you may extend cleaning cycles to every other week or every month.

1. Using the 8mm hex key, unlock both latch locks and remove the

chef-side access panel.

2. Using the hex key, unlock both latch locks on the ESP door and

swing the door open to the left.

3. With the ESP door open, remove the ESP ﬁ lter from its enclosure by

pulling outward on the ESP handle with one hand while lifting and supporting the ESP ﬁ lter with the other hand.

4. Clean the ESP ﬁ lter by soaking in a degreaser solution and rinsing

clean. For faster cleaning, wash the ﬁ lter in a commercial dish washing machine.

5. Throughly dry the ESP ﬁ lter before reinserting into the ESP ﬁ lter

enclosure. Alternatively, have an extra standby ESP ﬁ lter that is clean and dry to facilitate fast cleaning.

IF THE ESP FILTER IS REINSTALLED AND A ARCING OR SNAPPING NOISE

IS HEARD, IMMEDIATELY TURN OFF THE VENTILATION SYSTEM AND

REMOVE THE FILTER TO ENSURE IT IS CLEAN AND DRY

CAUTION: Do not reinstall a wet

ESP ﬁ lter. Doing so will cause electric arcing and damage the ESP Unicell voiding the EVent® 48E warranty.

MAINTENANCE

Page 33

EVent 48E

MAINTENANCE

Cleaning - The Electrostatic Precipitator (ESP) Part 2

Turn Off Power Before Cleaning

The ESP ‘Unicell’ Filter requires special care and handling, and cleaning. Be careful to never touch any internal components of the ESP ﬁ lter and particularly do not touch the ionizing wires.

The ESP ﬁ lter is best cleaned in a commercial dishwasher, and dried in warm air. It is important the ESP be washed and completely dry before reinserting back into the ESP enclosure.

1. Always handle the ESP ﬁ lter by the integral ﬁ lter handle, and

carefully support the ESP ﬁ lter when reinserting back into the ESP enclosure (see Illustration 1).

2. Do not touch or disturb the ESP ﬁ lter internal ionizing collector ﬁ ns

or ionizing wires (see Illustration 2).

3. Reinsert the ESP by placing one hand on the ESP handle, and

supporting the underside of the ESP ﬁ lter with the other hand.

CAUTION: Do not reinstall a wet ESP ﬁ lter. Doing so will cause electric arcing and damage the ESP Unicell voiding the EVent® 48E warranty.

ESP inserted correctly

with springs facing right

ESP inserted incorrectly

with springs facing left

Illustration 1

Illustration 2

ESP Contact Springs

MAKE SURE THE ELECTRICAL CONTACT SPRINGS ARE FACING

TOWARD THE RIGHT SIDE OF THE ESP ENCLOSURE.

CLEAN ALL OIL AND GREASE DEBRIS FROM THE SPRINGS AND THE

ESP DOOR ELECTRICAL TERMINALS. FAILURE TO CLEAN

ELECTRICAL TERMINALS AND SPRINGS WILL CAUSE THE ESP

TO MALFUNCTION AND POSSIBLE DAMAGE TO THE EVENT UNIT.

Page 34

EVent 48E

MAINTENANCE

Cleaning - The Electrostatic Precipitator Aluminum Pre-Filter

Turn Off Power Before Cleaning

Located inside the ESP ﬁ lter enclosure is an expanded aluminum Pre-Filter that is designed to capture food debris that may have passed through the primary grease ﬁ lter. With normal cooking conditions, the Pre-Filter should be washed weekly or replaced with a clean standby ﬁ lter of the same type.

Depending on foods being cooked or the frequency of cooking, you may extend cleaning cycles beyond one week to every other week.

1. Using the supplied 8mm hex key, unlock both latch locks and

remove the chef-side access panel.

2. Using the hex key, unlock both latch locks on the ESP door and

swing the door open to the left.

3. With the ESP door open, remove the expanded aluminum Pre-

Filter.

4. Clean the Pre-Filter by soaking in a degreaser solution and

rinsing clean. For fast cleaning, wash the ﬁ lter in a commercial dish washing machine. Wash as necessary to remove all grease buildup.

5. Throughly dry the Pre-Filter before reinserting back into the ESP

enclosure. Alternatively, have an extra standby ﬁ lter that is clean and dry to facilitate faster cleaning.

Note: With the ESP door open, slide the

Aluminum Pre-Filter rearward and remove. To reinstall, place the ﬁ lter into the top and bottom ﬁ lter channel and slide forward.

CAUTION: Always install the

Aluminum Pre-Filter on the right side of the ESP enclosure. Failure to install the pre-ﬁ lter on the right side of the ESP may damage the unit and void the EVent® 48E warranty.

Page 35

EVent 48E

MAINTENANCE

Cleaning - The Electrostatic Precipitator Bottom Pan

Turn Off Power Before Cleaning

Located inside the ESP enclosure under the ESP ﬁ lter is a metal pan designed to contain overﬂ ow grease not collected by the ESP ﬁ lter. With normal cooking conditions, the Bottom Pan should be washed monthly or as needed.

1. Using the supplied 8mm hex key, unlock both latch locks on the

chef-side access panel and set aside the panel.

2. Using the 8mm hex key, unlock both latch locks on the ESP door

and swing the door open to the left.

3. Remove the ESP Filter.

4. Located under the ESP ﬁ lter is the bottom pan. Remove the pan

and wash with soap and water and rinse dry clean. For faster cleaning, wash the pan in a commercial dish washing machine. Wash as necessary to remove all grease buildup.

5. Reinsert the Bottom pan the reverse of removal.

IF THE BOTTOM PAN HAS A COLLECTION OF GREASE, THIS IS AN

INDICATION THE ESP UNICELL FILTER IS OVERBURDENED BY GREASE

AND SMOKE AND REQUIRES MORE FREQUENT CLEANING

Note: With the ESP ﬁ lter removed, lift and

remove the bottom pan and clean as necessary.

Page 36

EVent 48E

MAINTENANCE

Replacing - The Disposable Charcoal Filter

Turn Off Power Before Cleaning

Located inside the ESP ﬁ lter enclosure is a disposable charcoal ﬁ lter that is designed to retain a portion of the cooking odors passing through the ventilation system. With normal cooking conditions, the charcoal ﬁ lter should be replaced with a fresh, clean ﬁ lter monthly.

Depending on the food being cooked or the frequency of cooking, the charcoal ﬁ lter may be changed more frequently.

1. Using the 8mm hex key, unlock both latch locks and remove the

chef-side access panel.

2. Using the 8mm hex key, unlock both latch locks on the ESP door

and swing the door open to the left.

3. With the ESP door open, remove the ESP ﬁ lter from its enclosure by

pulling outward on the ESP handle with one hand while lifting and supporting the ESP ﬁ lter with the other hand.

4. Remove the disposable charcoal ﬁ lter located to the left of the

ESP by pulling outward.

5. Replace with a new clean charcoal ﬁ lter. Reinsert the ESP

by placing one hand on the ESP handle, and supporting the underside of the ESP ﬁ lter with the other hand.

Note: With the ESP door open, slide the Charcoal

Filter rearward and remove. To reinstall, place the ﬁ lter into the top and bottom ﬁ lter channels and slide forward.

The Charcoal Filter has a white side and a black colored side. Place the white side inward toward the ESP ﬁ lter.

CAUTION: Always install the

Charcoal Filter on the left side of the ESP enclosure. Failure to install the charcoal ﬁ lter on the left side of the ESP may damage the unit and void the EVent® 48E warranty.

Page 37

EVent 48E

TROUBLESHOOTING

TROUBLESHOOTING ISSUES

This section describes how to solve common problems you may encounter when using your EVent® 48E Teppanyaki Table. Many problems have simple solutions.

#1 On/Off Button Will Not Respond

1. Ensure the unit is plugged into a correct voltage and amperage receptacle. Have a certiﬁ ed electrician check the cord wiring has not become dislodged from inside the plug thereby preventing a secure electrical connection.

2. Check the electrical breaker panel to ensure the circuit breaker has not tripped. If it has been tripped, reset the breaker by switching to the “On” position.

3. Have a certiﬁ ed electrician check the EVent Main Disconnect Switch inside the high-voltage panel is in the ON position (The red switch should be in the horizontal position).

#2 The Fan Starts Then Stops After 5-10 Seconds

1. Ensure all duct cabinet doors are securely closed. Check the ESP door and ensure both latches are properly closed. Check the grease box door is securely closed.

2. Check all ﬁ lters are clean and the paper charcoal ﬁ lter is new and clean.

3. Check the air tubes in the grease box for obstructions or grease build-up inside the tube preventing proper air sensing. If necessary, clean air tubes with a pipe-cleaner (it may be necessary to remove the right side panel and remove the rubber tubing from the back side of the grease box air tube to properly clean the tube. Once clean, reinstall the rubber tubing).

#3 The Fan Starts Then Stops When Cooking

1. Check all points in Issue #2 above. If issue persists, check the following:

2. Check the grease box bottom pan is making good contact with the presence switch positioned in the lower back portion of the grease box.

3. Check the Charcoal Filter is making good contact with the presence switch positioned in the upper back portion of the charcoal ﬁ lter guide slot.

4. Check the Charcoal Filter is clean and new. An old paper charcoal ﬁ lter may become deformed and not make good contact with the presence switch.

#4 The Display Appears Functional But The Fan Does Not Start

1. If the display appears functional when the ON button is pressed but the fan does not start, and if the COOK button is pressed and it appears the heaters are cycling on/off (see illustration page 14), then a Presence Switch is damaged and will require replacement.

2. A damaged Presence Switch is most likely to occur

3. If the ESP Green light on the outside of the ESP door is blinking, this is an indication the ESP Unicell is either soiled, is not making proper electrical contact with the ESP door terminals, or the Unicell is damaged. DO NOT OPERATE THE EVENT UNIT IS THE ESP LIGHT IS CONTINUOUSLY BLINKING. A service call must be reported to resolve this issue.

Page 38

EVent 48E

TROUBLESHOOTING

TROUBLESHOOTING ISSUES

#5 The Display Is Grey or The Display Does Not Respond

1. Ensure the display control panel is not broken or damaged. If the display is cracked or damaged, the previous settings at the time the display was damaged will be frozen and no other selections can be made. A service call must be reported to replace the damaged display.

2. If the display is not damaged or cracked, then a grey or unresponsive display is an indication the ESP may be malfunctioning. If the ESP is not clean or the electrical terminals on the ESP door are soiled and not making proper contact with the ESP Unicell, static electricity may develop inside the ESP cabinet and damage the system controls.

#6 The Upper Left Side Heater Is Over Heating

1. This is an indication the Heater Control Board is damaged and requires replacement. A service call must be reported to resolve this issue.

2. Cause of this issue is an indication the ESP may be malfunctioning. If the ESP is not clean or the electrical terminals on the ESP door are soiled and not making proper contact with the ESP Unicell, static electricity may develop inside the ESP cabinet and damage the Heater Control Board. If the ESP Green light on the outside of the ESP door is blinking, this is an indication the ESP Unicell is either soiled, is not making proper electrical contact with the ESP door terminals, or the Unicell is damaged. DO NOT OPERATE THE EVENT UNIT IS THE ESP LIGHT IS CONTINUOUSLY BLINKING. A service call must be reported to resolve this issue.

#7 The COOK Button Is On But The Heaters Are Not Heating

1. This is an indication the Heater Control Board may need to be reset. Momentarily turn power to the unit Off then ON from the main circuit breaker or by unplugging the unit from the receptacle.

2. If there is a large temperature difference than what is desired, ensure the unit has enough time to reach its set point (From a cold startup, the unit will take approximately 20 minutes to reach 450F). If large temperature difference continues, ensure the High Limit Switch has not been lowered from its Factory Setting of 570F. ( The High Limit Switch is located inside the units high-voltage panel and must only be inspected or serviced by a licensed service technician). If this issue persists, a service call must be reported.

#8 The Display Shows Red Fault Indicators

1. The EVent® 48E has a built-in diagnostics system on the control panel display. If the On/Off button is pressed and the ventilation fan does not start, then a red FAULT light will highlight the troubled ventilation component. When you depress the FAULT light, the display screen shows a helpful repair instruction to correct the issue. Listed on the following page is a list of ventilation systems faults and the corrective action.

(See the following page for a description on Fault Indicators).

Page 39

EVent 48E

TROUBLESHOOTING

TROUBLESHOOTING ISSUES

CONTROL PANEL DISPLAY - FAULT INDICATORS

FAULT #1 - Aperture Inlet Duct

Remove aperture inlet air duct, inspect switch contact area, reinsert aperture. Cycle power to restart.

FAULT #2 - Crumb Drawer

Remove crumb drawer, clean switch contact area and reinsert drawer. Cycle power to restart.

FAULT #3 - Grease Filter

Open grease ﬁ lter box. Remove grease ﬁ lter, inspect switch contact area and reinsert ﬁ lter and door. Cycle power to restart.

FAULT #4 - Grease Drawer

Open grease ﬁ lter box. Remove grease ﬁ lter, slotted pan and grease drawer. Inspect switch contact area and reinsert drawer, tray and ﬁ lter door.

Cycle power to restart.

FAULT #5 - Pre-Filter

Open ESP door, check aluminum pre-ﬁ lter switch contact area. Reinsert ﬁ lter. Cycle power to restart.

FAULT #6 - Charcoal Filter

Open ESP door, check charcoal ﬁ lter switch contact area. Reinsert or replace ﬁ lter. Cycle power to restart.

Page 40

EVent 48E

APPENDIX 1

REQUIRED EVENT SYSTEM MAINTENANCE SCHEDULE

USE AND MAINTENANCE SHALL BE IN ACCORDANCE WITH THE STANDARD FOR VENTILATION CONTROL AND FIRE PROTECTION OF

COMMERCIAL COOKING OPERATIONS, N.F.P.A. 96 (current edition)

1-MONTH OWNERS VENTILATION DUCT AND FILTER MAINTENANCE

Remove all metal ﬁ lters and wipe wash all internal duct areas including ESP enclosure and clean ESP door electrical terminals.

Thoroughly clean entire internal duct system, and clean air sensing tubes in grease box.

Ensure there is no oil or grease remaining in between duct channels and around presence switches.

Wash Stainless Steel Grease Filter.

Wash Grease Box Grease Filter Bracket, Bottom Support and Bottom Pan.

Wash Aluminum Pre-Filter.

Wash ESP Unicell.

Replace Charcoal Filter.

1-MONTH OWNERS FIRE SYSTEM INSPECTION AND MAINTENANCE

Monthly inspections shall be performed as per NFPA-17A and are required by Buckeye Fire Equipment.

On a monthly basis the owner of the Kitchen Mister Fire Suppression System must perform a “quick check” to verify the following:

1. The extinguishing system is in it's proper location

2. The manual actuators are unobstructed.

3. The tamper indicators and seals are intact.

4. The maintenance tag or certiﬁ cate is up to date and in place.

5. No obvious physical damage or condition exists that may prevent operation.

6. The pressure gauge is in the operable range.

7. The nozzle blow off caps are intact and undamaged.

8. The inlet aperture and ventilation duct have not been replaced, modiﬁ ed, or relocated.

If any deﬁ ciencies that are found, the owner is to contact an Authorized Buckeye Fire Equipment Distributor immediately.

Note: A record of monthly inspections must be kept by the owner of the system that includes the

date of inspection, the person performing the inspection, and any corrective action required.

Page 41

EVent 48E

APPENDIX 1

REQUIRED EVENT SYSTEM MAINTENANCE SCHEDULE

6-MONTH MAINTENANCE

Inspection and testing of the ﬁ re suppression system as per the Buckeye Model BFR-5

Kitchen Mister Automatic Fire Suppression System manual Chapter 5, Revision 5 “System Inspection and Maintenance”.

ANNUAL 12-MONTH MAINTENANCE

Inspection and testing of the ﬁ re suppression system as per the Buckeye Model BFR-5

Kitchen Mister Automatic Fire Suppression System manual Chapter 5, Revision 5 “System Inspection and Maintenance”.

12-YEAR MAINTENANCE

Inspection and testing of the ﬁ re suppression system as per the Buckeye Model BFR-5

Kitchen Mister Automatic Fire Suppression System manual Chapter 5, Revision 5 “System Inspection and Maintenance”.

Page 42

EVent 48E

APPENDIX 2

FILTER AND SURFACE CLEANING MAINTENANCE SCHEDULE

Clean Each Day Wash End Of Day

Wash Each 2 Weeks

Or As Necessary

Every 2-3 Weeks Or As Necessary

Cooking Surface Ventilation Inlet Aperture Stainless Steel Grease Filter Replace Paper Charcoal Filter Granite Surfaces Ventilation Inlet Duct Grease Filter Enclosure Remove Oil Film From Ducts & ESP

Stainless Steel Top Surfaces Crumb Drawer ESP Filter Unicells

Stainless Steel Side Panels ESP Bottom Pan

Stainless Steel Toe Kicks ESP Aluminum Pre-Filter

Wipe Clean All Internal Ducts

Establish a regular ﬁ lter and surface cleaning schedule to ensure the safety and proper operation of your Evo EVent® unit.

Depending on the types of foods being cooked and the duration of cooking, you may need to adjust your cleaning schedule.

Filter Item Number Type

Stainless Steel Grease Filter 13-0220-EVT Washable

ESP Aluminum Pre-Filter 13-0110-EVT Washable

ESP Filter Unicell 13-0200-EVT Washable

Evo Branded Paper Charcoal Filter 13-0230-EVT Disposable

Do not use stainless steel cleaners or degreasers on the electronic display panel. Clean with damp terry cloth towel using warm water only.

ONLY USE EVO BRANDED PAPER CHARCOAL FILTER PRODUCTS TESTED AND CERTIFIED FOR USE WITH THIS EQUIPMENT. THE USE OF OTHER CHARCOAL FILTER PRODUCTS WILL ADVERSELY AFFECT AIR QUALITY AND VOID THE MANUFACTURER’S WARRANTY.

Phone: 800-438-8898 Monday - Friday from 8am to 7pm EST

Page 43

EVent 48E

APPENDIX 3

CLEANING THE COOKING SURFACE

It’s important to keep you cooking surface clean to prevent food from sticking, to provide better heat conductivity, to prevent unwanted ﬂ avors,

and to provide a better overall appearance of your display cooking unit.

PROCEDURE

1. Start by scraping large particles of debris with the side of a metal spatula. Scrape the debris into the spillover tray located at the

lower left of the cooking surface.

2. Place one gray polishing pad between the handle base and one grill screen, so the grill screen makes direct contact with the

cooking surface.

3. Pour a small amount of vegetable oil on the cook surface and lightly scrub the surface in a circular motion.

4. Wipe the surface clean with a paper towel or cotton terrycloth towel.

5 Finish by wiping a small amount of vegetable oil over the entire surface to condition the steel surface and help prevent rusting.

TOOLS NEEDED TO PROPERLY CLEANING THE COOKING SURFACE

Metal Scraper

Grill Screen Handle Grill Screen

Grill Polishing Pad

Vegetable Oil

Paper Towels or Terrycloth Towels

TIPS FOR SUCCESS

1) The cooktop is easier to clean when slightly warm.

2) Clean the cooktop after each use.

3) A scraper also works well for removing heavy food particles.

4) Small amount of water can be used to loosen food particles when the cooktop is slightly warmed. Never put water on a hot cooking surface, and never create steam that may enter the inlet aperture and damage the fusible ﬁ re system link.

Page 44

EVent 48E

APPENDIX 4

FIRE SUPPRESSION SYSTEM

The Evo EVent® 48E is equipped with the latest in technology and safety and includes a Buckeye Model BFR-5, Kitchen Mister Automatic Fire Suppression System. The Model BFR-5 Fire Suppression System must be periodically inspected and maintained by an Authorized Factory Trained Buckeye distributor. Inspection and maintenance procedures must adhere to the design, installation, and maintenance manual part# BFR-TM, NFPA 17A, Sections of NFPA 96 where applicable, Local, State, and National Codes as well as the UL listing. See ﬁ re system maintenance schedule listed in Appendix 1.

IN CASE OF FIRE

1. Evacuate all personnel and customers from the ﬁ re area.

2. Call the ﬁ re department.

3. If your EVent ﬁ re control system has not automatically activated, you may activate it manually by pulling the handle on the manual pull station. When the ﬁ re has been extinguished, and the ﬁ re department has deemed it safe to re-enter and has determined the cause of the ﬁ re, call Evo at 503- 626-1802 to dispatch a fire contractor to reset and recharge the system. Once the equipment has cooled and it is safe to touch, clean the discharge area using sponges with hot soapy water and detergents.

CAUTION: DO NOT USE ANY FLAMMABLE CLEANING SOLVENTS. NOTE: It is critical to determine the cause of the ﬁ re and to correct the conditions which caused the ﬁ re prior to re-starting your operation. Under no

circumstances should cooking operations be attempted before a factory trained and authorized Buckeye Fire Equipment distributor re-instate the integrity of your ﬁ re suppression system.

MAINTENANCE To ensure the best possible ﬁ re protection for the restaurant:

1. Arrange for proper inspection and maintenance of the ﬁ re control system as well as hand portables.

2. Eliminate all potentially combustible materials and arrange for their proper storage.

3. Arrange for upgrading of the ﬁ re suppression system if cooking equipment is added or revised and provide protection for

changes made to the ventilation system.

4. Arrange for a continuing education program in the restaurant ﬁ re suppression system operation as new employees are added to

the staff.

5. Assure that good housekeeping practices have been maintained to eliminate potential ﬁ re hazards.

REGULARLY SCHEDULED INSPECTION

The Buckeye Fire Equipment Kitchen Mister Restaurant Cooking Area Fire Suppression System is a sophisticated ﬁ re suppression system, involving intricate mechanical components. To ensure the proper operation of the system, regular inspection and maintenance must be performed by an authorized trained Buckeye Fire Equipment distributor on a semi-annual basis, and after every periodic hood and duct cleaning (whichever occurs more frequently). This system is made up of individual components that are listed by Underwriters Laboratories Inc, with limitations contained in the detailed installation manual. The authorized distributor must be consulted after the

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EVent 48E

APPENDIX 4

FIRE SUPPRESSION SYSTEM

system is discharged or whenever changes are planned for the system and/or area of protection.

NFPA 17A and Buckeye Fire Equipment require that regularly scheduled (at a minimum of once a month) inspections of the system be conducted by the owner (or his representative). These monthly inspections are necessary to assure that the system is in proper working order and is ready when required.

The following “quick review” of the Kitchen Mister System must include, but not limited to the following:

1. Determine that the cylinder, control head, gas valve, and all other components of the system are in place and has not been

tampered with.

2. Determine that all appliances are still in their original position, as when the system was installed.

3. Check that the manual pull station is unobstructed and in clear view with all labeling and instructions visible.

4. Visually inspect the pressure gauge on the cylinder valve assembly to make sure the system pressure is within proper range. The

yellow pointer should be in the middle of the green operable range.

5. Visually inspect the system detection lines to make sure that the cable and fusible links are not damaged, obstructed or have

been moved.

6. Inspect all nozzles, making sure they are clean and free from any grease or carbon build-up. Assure that all blow-off covers are in

place.

7. Check that all inspection tags or certiﬁ cates are in place and up to date. A record of monthly inspections shall be maintained

showing the date of the inspection, who conducted the inspection and what actions were taken if required.

8. If any deﬁ ciencies are found, call your authorized trained Buckeye Fire Equipment distributor so that the appropriate corrective

action can be taken.

NOTE: The best method of ﬁ re prevention is good “housekeeping practices” which eliminate potential ﬁ re hazards. Inspect the overall cleanness and operation of the appliance, plenum and ﬁ lters. If any problems or deﬁ ciencies are found, appropriate corrective action must be taken immediately, by notifying the appropriate parties.

Call Evo, Inc. at 503-626-1802 to conﬁ rm or schedule your semi-annual inspection and maintenance visit. At this time, it is also good practice to visually inspect all hand portable ﬁ re extinguishers to verify that each is in good working condition. Refer to extinguisher’s manual for detailed instructions.

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EVent 48E

APPENDIX 5

RESTARTING AFTER A FIRE SYSTEM DISCHARGE

The ﬁ re suppression system in the EVent unit uses a Potassium Carbonate (Potash) liquid solution that is dispensed under pressure from 2 nozzles on each right and left side of the Inlet Aperture and 1 nozzle located inside the grease ﬁ lter box. A Fire System Discharge can occur because there is a ﬁ re within the cooking surface area with the ventilation fan operating, or there is a ﬁ re system discharge the ventilation fan Off and not operating.

THE FOLLOWING EXPLAINS CAUSES ASSOCIATED WITH A FIRE SYSTEM DISCHARGE:

WHEN THE VENTILATION FAN IS OPERATING

1) There is a ﬁ re within the cooking surface area causing ﬂ ame to enter the inlet aperture and release the fusible link.

2) There is excessive steam generated on the cooking surface which enters the inlet aperture and releases the fusible link.

3) The Fire Pull Station has been triggered discharging the ﬁ re system.

WHEN THE VENTILATION FAN IS OFF

1) The inlet aperture is being cleaned using hot water or steam causing a release of the fusible link.

2) The inlet aperture is being cleaned using corrosive cleaners (oven cleaner) which has damaged the fusible link causing a release of the fusible link.

3) The inlet aperture fusible link is disturbed during cleaning causing a release of the fusible link.

4) The Fire Pull Station has been triggered discharging the ﬁ re system.

RESTARTING AFTER A FIRE SYSTEM DISCHARGE:

1) IF THERE IS A FIRE EMERGENCY, IMMEDIATELY CALL THE LOCAL FIRE DEPARTMENT TO REPORT THE ISSUE.

2) Call the Fire Contractor associated with servicing your EVent unit to report the incident and request a service call. The Fire Contractor telep

is found on the service tag afﬁ xed to the ﬁ re pull station.

3) Report the issue to Evo, Inc. by calling Evo Support at 503-626-1802 or Toll-Free at 866-626-1802.

CLEANING THE EVENT UNIT AFTER A FIRE SYSTEM DISCHARGE:

IF THE VENTILATION FAN WAS OPERATING

1) Request an Authorized Buckeye Fire Contractor service the EVent unit to recharge the ﬁ re suppression system

2) Inspect the internal duct system for ﬁ re damage or melting of internal duct components. If ﬁ re melt damage is found call Evo, Inc at 503-626-1802. If no internal duct damage is found, remove and wash the inlet aperture, remove all ﬁ lters and support brackets and wash all parts throughly to remove all traces of ﬁ re suppression chemical. Using soap and water, throughly wash and wipe all traces of ﬁ re suppression chemical from the inside of the duct and ESP enclosure and ESP door components.

3) Replace the charcoal ﬁ lter with a new charcoal ﬁ lter.

IF THE VENTILATION FAN WAS NOT OPERATING

1) Request an Authorized Buckeye Fire Contractor service the EVent unit to recharge the ﬁ re suppression system

2) Remove and wash the inlet aperture, remove all ﬁ lters and support brackets and wash all parts throughly to remove all traces of ﬁ re suppression chemical. Using soap and water, throughly wash and wipe all traces of ﬁ re suppression chemical from the inside of the duct and ESP enclosure and ESP door components.

3) Replace the charcoal ﬁ lter with a new charcoal ﬁ lter.

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EVent 48E

FIRE SYSTEM ALARM MICRO SWITCH

An Alarm Micro Switch is available inside the Buckeye Switch Release Mechanism (SRM) control box that allows the connection for an alarm initiating circuit as per NFPA 72 “Nation Fire Alarm Code”. This switch is pre-installed at the Evo factory by an Authorized Buckeye Distributor and is location on the front of the Manifold Block.

The following diagram is supplied for reference purposes only. Refer to installation instructions supplied with the Buckeye Kitchen Mister Technical Manual BFR-TM, Edition January 1, 2013, Appendix B - Accessories, Page B-1, Revision 5.

APPENDIX 6

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EVent 48E

Speciﬁ cations 4 Heating Elements (up to 2 heaters energized at any given time)

Cooking Surface Dimensions (overall griddle size) 48” x 24” (1219mm x 610mm)

Cooking Zone Dimensions (direct heat area)

23.25” x 16.25” (591mm x 413mm)

Heating Element Power (KW/BTU)

6KW / 20,473 BTU (2 heaters)

Heating Element Voltage (V)

208V - 220V

Phase

Frequency (Hz)

60 HZ

Current (A)

32 A (2 heaters maximum plus ventilation fan in full operation)

Maximum Current Requirement (A)

40 A (minimum provisioned circuit)

Plug Wire

2 Pole, 1 Wire Ground

Plug

NEMA 6-50P, 2 Pole, 3 Wire, Straight Blade

APPENDIX 7

Page 49

Evo, Inc.

20560 SW 115th Ave., Tualatin, OR 97062 USA

Ph 866.626.1802 Fax 503.213.5869 [email protected]

the natural way to cook