OWNER’S MANUAL

PREMIER SERIES HIGH PERFORMANCE

ELECTRIC CONVECTION OVEN

MODELS: m 3000

m 3092

WARNING:

Improper installation, adjustment, alteration, service or maintenance can cause property damage, injury or death. Read these installation, operation and maintenance instructions thoroughly before installing or servicing this equipment.

FOR YOUR SAFETY:

Do not store or use gasoline or other flammable vapors or liquids in the vicinity of this or any other appliance.

Form Number: S-6053 12/05

Printed in U.S.A. 35 Garvey Street l

Everett l

MA l

02149

Tel: (617) 387-4100 l

Fax: (617) 387-4456 l

Outside MA Fax: (800) 227-2659

E-Mail: [email protected] l

Website: www.mfii.com

TABLE OF CONTENTS

INTRODUCTION ................................................................................................................

IMPORTANT ............................................................................................................

INSTALLATION, OPERATION & SERVICE PERSONNEL ......................................

SHIPPING DAMAGE CLAIM PROCEDURE ...........................................................

ii ii ii ii

GENERAL ...........................................................................................................................

RATING PLATE ........................................................................................................

CLEARANCE ...........................................................................................................

SINGLE OVEN .........................................................................................................

DOUBLE OVEN .......................................................................................................

CASTER INSTALLATION .........................................................................................

1

1

1

1

1

1

ASSEMBLY .........................................................................................................................

STACKING INSTRUCTIONS ...................................................................................

2

2

IMPORTANT .......................................................................................................................

LEVELING ................................................................................................................

AIR SUPPLY & VENTILATION .................................................................................

ELECTRICAL CONNECTION ..................................................................................

FINAL PREPARATION .............................................................................................

3

3

3

3

3

CLEANING & MAINTENANCE ...........................................................................................

CLEANING ...............................................................................................................

OVENS ....................................................................................................................

STAINLESS STEEL .................................................................................................

PERIODIC MAINTENANCE .....................................................................................

4

4

4

4

4

SPECIFICATIONS

SPECIFICATIONS (SINGLE OVEN) ........................................................................

SPECIFICATIONS (STACKED OVEN) ....................................................................

5

6

WIRING DIAGRAM .............................................................................................................

7

PARTS LIST ........................................................................................................................

9-13 i

INTRODUCTION

IMPORTANT:

Safe and satisfactory operation of your equipment depends on proper installation. Installation must conform with local codes, or in the absence of local codes, the Natonal Electrical Code, (ANSI

NFPA-70 Latest Edition). Canadian Electrical

Codes (C.S.A. C22.1).

Service of the equipment should be performed by qualified personnel who are knowledgeable with

Market Forge cooking equipment.

SHIPPING DAMAGE CLAIM

PROCEDURE:

Electrical wiring from the Electric Meter, main control box or service outlet to appliance must be electrically grounded in accordance with local codes or, in the absence of local codes, the

National Electric Code (ANSI/NFPA-70 Current).

In Canada wiring should conform with Canadian

Electrical Code (CSA-C22.1).

INSTALLATION, OPERATION & SERVICE

PERSONNEL:

The equipment is crafted and inspected carefully by skilled personnel before leaving the factory.

The transportation company assumes full responsibility for safe delivery upon acceptance of this equipment. If shipment arrives damaged:

Visible loss or damage:

Note the damage or loss on freight bill or express delivery and signed by the person making the delivery.

Installation of the equipment should be performed by qualified, certified, licensed and/or authorized personnel who are familiar with and experienced in state/local installation codes.

File claim for damages immediately:

Regardless of the extent of damages.

Operation of the equipment should be performed by qualified and authorized personnel who have read this manual and are familiar with the functions of the equipment.

Concealed loss or damage:

If damage is noticed after unpacking, notify the transportation company immediately and file a

“Concealed Damage” claim with them. This should be done within fifteen (15) days from the date delivered. Retain container for inspection.

ii

GENERAL

IMPORTANT:

To perform maintenance and repairs of the appliance, please contact the factory, factory representative, or the nearest local authorized service company.

SINGLE OVEN:

Assemble the leg/stand assembly as follows:

1. Remove legs from package.

2. Secure top frame parts to the legs with bolts provided (long angle - front and back. short angle - sides).

RATING PLATE:

The rating plate is located in front of the oven below the oven section. Information on this plate includes the model, serial number, date of manufacture, and electrical ratings.

3. Place the oven on top of leg/stand assembly.

Match holes on the frame with oven bottom base. Fasten with bolts provided.

If provided with optional bottom shelf and rack support (Fig. 1) CLEARANCE:

The appliance area must be kept free and clear of all combustibles. This unit is design-certified for the following installations only: a. Screw the bottom shelf to the legs.

The clearances for combustibles and noncombustible construction are as follows: b. Screw rack guide support angles to bottom shelf and top leg frame.

Back / Combustible 6” & Noncombustible 0”

Side / Combustible 6” & Noncombustible 0”

DOUBLE OVEN:

1. Match holes on the legs with oven bottom base and screw with bolts provided.

DO NOT MOUNT over on a curb base. Use legs/ casters provided. Adequate air space at the bottom and rear of the unit must be provided for proper venting of blower motor.

2. Set top oven on top of bottom oven.

3. Bolt down at rear and front as shown in

(Fig. 2). Remove top kick plate to access screwing the front bolts.

DO NOT USE door to lift or move oven. All ovens must be installed on leg assembly/ casters shipped with unit.

The leg/stand assembly parts or casters are shipped separately.

OPTIONAL CASTER INSTALLATION:

If casters are provided, match holes on the caster with the holes on the oven bottom base and fasten with bolts provided.

NOTE: Front casters are locking type.

1

Fig. 1 Stand Assembly

ASSEMBLY

STACKING INSTRUCTIONS MODEL 3092 OVENS

STEP 1. Attach (4) foot mounting plates and (4) bullet

feet onto bottom ove. Set top oven in place on

top of bottom oven and slign them in place.

STEP 2. Fasten rear mounting plates as shown.

STEP 3. Remove the bottom front trim from top oven

and the top front trim from the bottom oven.

Fasten front mounting plates as shown.

STEP 4. Reattach the front trim pieces to ovens.

NOTES:

1. Top oven is shown with the bottom trim removed.

The bottom oven is shown with the top trim removed.

2. If ovens are supplied with solid back panels, remove

them prior to stacking.

Fig. 2 Stacked Ovens (Model 3092)

2

IMPORTANT

LEVELING:

A carpenter’s level should be placed on the oven’s center baking rack and the unit leveled both frontto-back and side-to-side. If it is not level, cakes, casseroles, and any other liquid or semi-liquid batter will not bake evenly, and the unit will not function efficiently.

Units with casters must be leveled with shims. A unit will probably not return to the same position after being moved, requiring releveling after each and every move.

At the end of this second hour, turn the thermostat OFF, open the door and allow the unit to cool.

Oven should then be thoroughly washed using hot, soapy water before being used.

Any piece of equipment works better and lasts longer when maintained properly. Cooking equipment is no exception. Your Market Forge oven must be kept clean during the working day and thoroughly cleaned at the end of the day.

VENTlLATION:

The area, around and above the appliance must be kept clear to avoid any obstruction of air flow needed for ventilation. Adequate clearance must be main-tained at all times in front and at the sides of the appliances for servicing and proper operation.

CAUTION:

NEVER USE AMMONIA IN AN OVEN THAT IS

WARMER THAN ROOM TEMPERATURE AND

ALWAYS HAVE DIRECT VENTILATION!

ELECTRICAL CONNECTION:

1.The Market Forge Convection Oven requires a

208, 240 or 480 volt supply to operate the heater system and fan motor. Read the data plate before connecting electrical supply to oven. Make sure the electrical supply is the same voltage and frequency called for on the data plate.

FINAL PREPARATION:

On initial installation, turn the oven to 250 o and operate for about 1 hour, then reset the thermostat to its maximum and operate for another hour.

2. Ovens may be shipped three phase and may be converted to single phase as per alternate view on wire diagram.

NOTICE TO THE

INSTALLER

NOTES:

Improper connection to power supply other than that is designated on data plate will voild warranty.

This appliance is not capable of being operated in the event of power failure. No attempt should be made to operate this appliance during a power failure.

IF THIS APPLIANCE IS SUPPLIED

WITH CASTERS, UNIT MUST BE

CONNECTED USING FLEXIBLE

CONDUIT WITH SUITABLE STRAIN

RELIEF ATTACHED TO SIDE OF

REAR CONNECTION BOX. PLEASE

ENSURE CASTER BRAKES ARE

ENGAGED AFTER CONNECTION.

3

CLEANING & MAINTENANCE

DAILY CLEANING:

OVENS:

1. Remove the baking racks. Wash in hot soapy water and replace after the rest of the oven is cleaned.

2. Scrape off any food particles with a nylon griddle scraper. Be very careful about scraping the porcelain finish on the oven liner panels.

3. Wash all the above with hot soapy water, then reassemble.

4. Baked on spills may be loosened and stubborn stains removed with ordinary houshold ammonia and scrubbing with a nylon pad in a cold oven only.

5. Do not allow spray type oven cleaners to come into contact with the temperature probe in the oven.

6. After cleaning the oven, rinse well with 1/4 cup of vinegar to one quart of water solution to neutralize any caustic residue of the cleaning compound. Wipe dry.

with a liquid cleaner designed for this material at the end of each day.

DO NOT USE steel wool, abrasive cloths, cleaners or powders to clean stainless surfaces. If necessary to scrape stainless steel to remove encrusted materials, soak in hot water to loosen the material, then use a wooden nylon scraper. DO NOT USE a metal knife, spatula, or any other metal to scrape stainless steel. Scrape marks are almost impossible to remove.

PERIODIC MAINTENANCE:

Check the ventilation system periodically to see that nothing has fallen down into the exhaust vents. Lubricate the pivot pins of the oven door hinge. Use a multi-purpose lubricating oil sparingly so as to not drip oil needlessly. Your appliance should be checked for safe and efficient operation at least once a year by qualified service personnel.

STAINLESS STEEL:

All stainless steel body parts should be wiped regularly with hot soapy water during the day and

Contact the factory, the factory representativeor a local service company to perform all maintenance and repairs.

4

SPECIFICATIONS (SINGLE OVEN)

MODEL: 3000

CLEARANCE REQUIRED:

When installing ovens against combustable surfaces 6” (152mm) clearance is required.

When installing ovens against non-combustable surfaces (rear or side walls) 0” clearance is required.

SERVICE CONNECTIONS

Electrically Operated

EC Electrical Connection - Connection for incoming power supply wire on terminal block.

EP Power supply - 1 3/8 (44mm)  access holes for power supply wires. Use wire suitable for at least 90°C. Nominal amp per line wire per oven:

11 kW

VOLTS 1pH 3pH

208V 53 31

240V 46 27

480V --- 15

Details of other electrical systems available upon request.

5

SPECIFICATIONS (STACKED OVEN)

MODEL: 3092

CLEARANCE REQUIRED:

When installing ovens against combustable surfaces 6” (152mm) clearance is required.

When installing ovens against non-combustable surfaces (rear or side walls) 0” clearance is required.

SERVICE CONNECTIONS

Electrically Operated

EC Electrical Connection - Connection for incoming power supply wire on terminal block.

EP Power supply - 1 3/8 (44mm)  access holes for power supply wires. Use wire suitable for at least 90°C. Nominal amp per line wire per oven:

11 kW

VOLTS 1pH 3pH

208V 53 31

240V 46 27

14

NOTES:

1. Amps Per Oven.

2. Details of other electrical systems available upon request.

6

WIRING DIAGRAM

7

PARTS LIST

8

PARTS LIST

25

26

27

28

29

30

31

32

40

41

42

43

36

37

38

39

ITEM #

1

2

3

4

8

9

5

6

10

21

22

23

24

33

34

35

93-0065

93-0058

93-0061

93-0062

93-0040

93-0041

93-0042

93-0043

93-0056

93-0070

93-0039

93-0052

93-0053

93-0027

93-0045

93-0002

93-0013

93-0014

93-0012

93-0028

93-0029

93-0023

93-0030

93-0063

93-0059

93-0057

93-0044

93-0060

PART #

93-0025

93-0026

93-0021

93-0022

93-0020

93-0064

93-0067

93-0055

DESCRIPTOPM

MOTOR

MOTOR BRACKET

LIGHT BOX

LIGHT SOCKET

LIGHT BULB

LIGHT COVER

RIGHT SIDE PANEL - REAR

RIGHT SIDE PANEL - FRONT

93-0017

93-0300

TERMINAL BLOCK (8-WAY)

MARKET FORGE PREMIER LEXAN DECAL (CONTROL PANEL)

93-0011 INDICATOR LIGHT

REF.

93-0023 KNOB - THERMOSTAT

SWITCH, FAN - 2-SPEED

SWITCH, LIGHT - MOMENTARY OVEN LIGHT SWITCH

SWITCH, POWER - 3 POSITION, ON-OFF-COOL DOWN

KNOB - TIMER

TIMER

THERMOSTAT 60” CAPLINE

DOOR SWITCH - PLUNGER STYLE

KICK PLATE

DOOR ASSY. - R/H WITH GLASS

DOOR ASSY. - R/H WITH NO GLASS

GLASS WINDOW ASSY. ONLY

HANDLE - OVEN DOOR

DOOR ASSY. - L/H WITH GLASS

DOOR ASSY. - L/H WITH NO GLASS

DOOR SEAL - SIDES

DOOR SEAL - TOP & BOTTOM

CHAIN, HT HD PRE STRETCHED

LINK ROD, 1/4 x 3” W/EYE COUPLER

LINK ROD, 1/4 x 20” W/EYE COUPLER

TURN BUCKLE

DOOR CHAIN SPROCKET HOLDER

CHANNEL SPROCKET SUPPORT

BUSHING, 1/2” DIA., BRONZE

BLOWER BAFFLE

SNORKLE TUBE ASSY.

BLOWER WHEEL

BOLT, 1/4-20 x 5, HEX HEAD

SPACER TUBE 3/8” O.D. x 4-1/4” S/S

9

1

1

1

1

1

1

1

1

1

1

1

1

1

1

QTY.

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

58

59

60

61

53

54

56

57

47

48

52

44

45

46

93-0076

93-0077

93-0078

93-0074

93-0075

93-0048

93-0050

93-0049

93-0069

93-0047

93-0003

93-0072

93-0073

93-0007

93-0006

PARTS LIST

DIVERTER - BOTTOM

DIVERTER - SIDES

DIVERTER - TOP

LEG 6” S/S - WITH ADJUSTABLE FOOT (TSCV-2)

LEG PLATE ASSY. (TSCV-2)

RACK GUIDE - R/H

RACK GUIDE - L/H

RACK

TOP PANEL

LEG ASSY. (SINGLE UNIT)

FOOT

BOTTOM LEG FRAME - SIDES

BOTTOM LEG FRAME - FRONT & REAR

CASTER W/BRAKES (FRONT)

CASTER W/O BREAKES (REAR)

1

1

2

2

1

1

1

1

1

1

1

1

1

1

1

10

PARTS LIST

ITEM #

1

2

3

Fig. 5 Heating Elements

PART # DESCRIPTION

98-4066 208 Volt Heating Elements (Nest of Three)

98-4067 240 Volt Heating Elements (Nest of Three)

98-4065 480 Volt Heating Elements (Nest of Three)

QTY.

1 Set

1 Set

1 Set

Fig. 6 Terminal Block Contactor & Wire Assembly

11

ITEM # PART # DESCRIPTION

1 97-4616 Terminal Block Assy.

2

3

4

5

10-5944 Contactor 40 Amp. 50/60

Hz (120 Volt)

98-4096 Fuse

98-3685 Wire Harness

08-6469 Fuse Holder

QTY.

1

1

1

1

1

PARTS LIST

ITEM #

1

2

PART # DESCRIPTION

98-4098 Electrical Box 6” x 6” x 4”

98-4092 Transformer, 1KVA

Fig. 7 Electrical

12

QTY.

1

1

PARTS LIST

ITEM # PART # DESCRIPTION

1 93-0300 Market Forge Premier Lexan Decal

QTY.

1

2 93-0023 Thermostat 60” Capline 1

3

4

5

6

REF.

93-0023 Thermostat Knob

93-0013 Switch, Fan Hi-Lo

93-0014 Switch, Light Momentary Oven Light 1

93-0012 Switch Power, 3 Positions On/Off

Cooldown

1

1

1

7

8

9

93-0028

93-0029

93-0011

Timer Knob

Timer

Indicator Light, 120 Volt

1

1

1

4

7

8

PREMIER

SERIES

HEAT ON

THERMOSTAT

10

15

5

20

0

OFF

25

30

60

35

40

55

50

45

MODE

HI ON

LO

FAN

POWER

ON

LIGHT

OFF

COOL DOWN

TIMER

0

45 15

30

2

3

1

9

5

Fig. 8 Control Panel

13