Middleby Marshall
& installation
Red Lobster operating
manual
NO QUIBBLE LIMITED WARRANTY
National Service Cooperative
Middleby Corporation Service Hotline
MIDDLEBY MARSHALL INC
FOR YOUR SAFETY DO NOT STORE OR USE GASOLINE
OR OTHER FLAMMABLE VAPORS AND LIQUIDS IN
THE VICINITY OF THIS OR ANY OTHER APPLIANCE
maintenance can cause property damage, injury or
TABLE OF CONTENTS
SECTION 2 - INSTALLATION
Page
SECTION 1 - DESCRIPTION
TABLE OF CONTENTS
SECTION 4 - MAINTENANCE
SECTION 5 - TROUBLESHOOTING
SECTION 6 - PARTS LIST
NOTES
SECTION DESCRIPTION
SECTION DESCRIPTION
I. MODEL IDENTIFICATION
Figure 1-1.Middleby Series PS200-R68Ovens
DESCRIPTION
SECTION
SERIES PS200-R68 ELECTRICAL SPECIFICATIONS
SECTION DESCRIPTION
GAS HEATED OVENS
ELECTRIC HEATED OVENS
II. PRINCIPLE OF AIR FLOW
SECTION DESCRIPTION
A. Heat Transfer and How It Works
Figure Series PS200-R68Air Flow
B. Air Fingers
II. PRINCIPLE OF AIR FLOW Continued
SECTION DESCRIPTION
SECTION DESCRIPTION
Figure 1-4.Component Location
III. COMPONENT FUNCTION
SECTION DESCRIPTION
A. Conveyor
D. Electric Heaters Electric Oven Only
RED LOBSTER FINGER CONFIGURATION IN OVEN
SECTION DESCRIPTION
G. Air Fingers
Figure 1-7.Fingers
SECTION INSTALLATION
SECTION INSTALLATION
I.UNLOADING
There Must Be Adequate Clearance Between
TYPE OF INSTALLATION
SECTION INSTALLATION
PS200-R68OVEN INSTALLATION
PS220-R68OVEN INSTALLATION
SECTION INSTALLATION
PARTS LIST FOR SERIES PS200-R68GAS OVEN
INSTALLATION KIT PS200-R68,P/N PS220-R68,P/N
PARTS LIST FOR SERIES PS200-R68ELECTRIC OVEN
SECTION INSTALLATION
PS200-R68,P/N PS220-R68,P/N PS224-R68,P/N
PS200-R68,P/N PS220-R68,P/N PS224-R68,P/N
5,6,7,8,9,13
SECTION INSTALLATION
Figure 2-3.Series PS200-R68Oven Dimensions
Model
Front
SECTION INSTALLATION
II. CONTROL BOX AND CABLE INSTALLATION
Wireway
Figure 2-4.Control Box, Wireway and Cable
INSTALLATION
III. FLUE VENT INSTALLATION
IV. RESTRAINT CABLE INSTALLATION
Figure 2-5.Single Oven Flue Installation
UTILITY ROUGH-INDIMENSIONS AND POSITIONING
GAS OVEN ROUGH-IN
FOR PS200-R68SERIES OVENS
GAS SUPPLY & ELECTRICAL SUPPLY
ELECTRIC OVEN ROUGH-IN
ELECTRICAL SUPPLY
UTILITY ROUGH-INDIMENSIONS AND POSITIONING
SECTION INSTALLATION
Figure Vent Hood
SECTION INSTALLATION
V. VENTILATION GUIDELINES
SECTION INSTALLATION
Middleby
Marshall
Middleby
SECTION INSTALLATION
Figure Junction Connection Box
DO NOT CONNECT BLACK LEAD TO HIGH LEG
BLACK AND WHITE MUST BE 120 VAC
SECTION INSTALLATION
IX. GAS SUPPLY FOR GAS HEATED OVENS
SECTION INSTALLATION
DURING PRESSURE TESTING NOTE THE FOLLOWING
WARNING: TO PREVENT DAMAGE TO CON
TROL VALVE REGULATOR DURING INITIAL TURN
SECTION INSTALLATION
Figure Installing Backstop and End Stop
NOTE: In Canada to conform with CAN/CGA-B149.2
Propane, it may not be converted in the field
NOTES
SECTION INSTALLATION
SECTION OPERATION
SECTION OPERATION
I. CONTROLS AND COMPONENTS
Figure PS200-R68Series Control Functions
A. Door Safety Switch
D. Temperature Controller
SECTION OPERATION
II. COMPONENT INFORMATION AND LOCATION
Possibility of injury from rotating parts and electri- cal shock exist in this oven
A. Start Up Procedures --Gas Heated Ovens
7. Oven will reach a baking temperature of 500 F
KEN OR IF FAN ASSEMBLY IS MISSING FROM MAIN
Power Failure
S E T P T
SECTION 3 OPERATION
RESET
SET UP
351 F
S E T P T
TEMP
B. Temperature Controller Operation Instructions
S E T P T
S E T P T
S E T P T
SECTION OPERATION
FAIL SF
C. Start Up Procedures --Electric Ovens
Power Failure
SECTION OPERATION
SECTION OPERATION
D. Shut Down Gas or Electric Ovens
E. Conveyor Speed: Bake Time and Time of Delivery
Bake Time will be the same for any size product
NOTES
SECTION OPERATION
SECTION MAINTENANCE
SECTION MAINTENANCE
NOTICE
I. MAINTENANCE - DAILY A. Exterior
attempting to disassemble, clean or service ovens
SECTION MAINTENANCE
3. Remove conveyor drive chain cover as shown
Figure
Figure
SECTION MAINTENANCE
B. Oven interior disassembly
Figure
Figure
SECTION MAINTENANCE
C. Window disassembly for cleaning
Figure Figure
D. Loading the soak bin
SECTION MAINTENANCE
End Plugs
Figure
Figure
Figure
SECTION MAINTENANCE
E. Cleaning parts that were soaked overnight
Figure
SECTION MAINTENANCE
4. Cleaning fingers
SECTION 4 MAINTENANCE
F. Cleaning interior of oven
Figure Figure
Figure
Figure
SECTION MAINTENANCE
Figure G. Oven reassembly
Figure
SECTION MAINTENANCE
Extended Lip
Top Finger
SECTION 4 MAINTENANCE
6. Using 2 people install the conveyor
Figure
Figure
SECTION MAINTENANCE
Figure
Figure
d. Reassemble conveyor drive chain cover
SECTION MAINTENANCE
Do not adjust belt if HOT
Figure
Figure
SECTION MAINTENANCE
III. MAINTENANCE - EVERY 3 MONTHS
A. Cleaning fan motor
B. Electrical terminals
SECTION MAINTENANCE
C. Checking and/or replacing main blower fan belt
Figure
Figure
SECTION MAINTENANCE
Figure
D. Main Blower Fan Shaft Bearing Lubrication
Figure
SECTION MAINTENANCE
IV. MAINTENANCE - EVERY 6 MONTHS
MAINTENANCE PARTS
QUANTITY
SECTION MAINTENANCE
NOTES
PROBLEM PRODUCTS OVERCOOKED OR UNDERCOOKED
SECTION TROUBLESHOOTING
SECTION TROUBLESHOOTING
SECTION TROUBLESHOOTING
PROBLEM OVEN WILL NOT HEAT
PROBLEM OVEN BLOWER AND CONVEYOR OPERATE
BUT THE OVEN IS NOT HEATING
SECTION TROUBLESHOOTING
PROBLEM CONVEYOR WILL NOT HOLD PROPER
PROBLEM OVEN WILL NOT TURN ON WHEN THE SWITCHES
SPEED OR WILL NOT RUN AT ALL
SECTION TROUBLESHOOTING
PROBLEM BLOWER MOTORS RUNNING BUT LITTLE
Fingers assembled incor rectly after cleaning
OR NO AIR AT FINGERS
SECTION PARTS LIST
SECTION PARTS LIST
FIGURE NO
DESCRIPTION
SECTION 6 PARTS LIST
FIGURE OVEN PANELS, WINDOW AND LEGS
OVEN PANELS, WINDOW AND LEGS
SECTION 6 PARTS LIST
FIGURE AIR FINGERS
SECTION 6 PARTS LIST
AIR FINGERS
PARTS LIST
FIGURE CONTROL PANEL
0 0 0
SECTION
CONTROL PANEL
SECTION 6 PARTS LIST
FIGURE BLOWER AND SHROUD
SECTION 6 PARTS LIST
BLOWER AND SHROUD
SECTION 6 PARTS LIST
FIGURE CONVEYOR
Right Hand Drive Oven Shown. All components
are reversed for Left Hand Drive Oven
SECTION 6 PARTS LIST
CONVEYOR
SECTION 6 PARTS LIST
PART NO
PART NO
FIGURE GAS BURNER AND PIPING ASSEMBLY
PARTS LIST
Regulator Spring Adjustment ScrewSilver - Nat
Red - Propane
GAS BURNER AND PIPING ASSEMBLY
SECTION 6 PARTS LIST
FIGURE MACHINERY COMPARTMENT
MACHINERY COMPARTMENT
SECTION 6 PARTS LIST
ITEM
PART
FIGURE ELECTRIC OVEN ELECTRIC PANEL
SECTION 6 PARTS LIST
ELECTRIC OVEN ELECTRIC PANEL
SECTION 6 PARTS LIST
5,6 7
FIGURE JUNCTION BOX AND EXPORT TRANSFORMER
SECTION 6 PARTS LIST
JUNCTION BOX AND EXPORT TRANSFORMER
NOTES
SECTION PARTS LIST
SECTION ELECTRICAL SCHEMATICS
SECTION ELECTRICAL SCHEMATICS
Page
ELECTRICAL SCHEMATICS
SECTION
National Service Cooperative
Middleby Corporation Service Hotline
Middleby Marshall
A MIDDLEBY COMPANY