Middleby Marshall PS200-R68 Manuale Utente

Pagina di 88
TABLE OF CONTENTS
Page
SECTION 1 - DESCRIPTION
I. MODEL IDENTIFICATION ................................................................................................. 1
OVEN SPECIFICATION CHART .......................................................................................... 2
ELECTRICAL SPECIFICATION CHART ............................................................................... 3
II. PRINCIPLE OF AIR FLOW ............................................................................................... 4
A. Heat Transfer And How It Works ............................................................................... 4
B. Air Fingers ................................................................................................................. 5
III. COMPONENT FUNCTION ............................................................................................... 7
A. Conveyor ................................................................................................................... 7
B. Fan
.................................................................................................................... 7
C. Gas Burner(Gas Oven Only) ..................................................................................... 7
D. Electric Heaters (Electric Ovens Only) ...................................................................... 7
E. Front Window ............................................................................................................. 7
F. Cooling Fan ................................................................................................................ 7
G. Air Fingers ................................................................................................................. 8
SECTION 2 - INSTALLATION
I. UNLOADING .................................................................................................................... 9
INSTALLATION KITS ..................................................................................................... 10-12
DIMENSION DRAWING OF OVEN ..................................................................................... 13
II. CONTROL BOX AND CABLE INSTALLATION ............................................................... 14
III. FLUE VENT INSTALLATION ......................................................................................... 15
IV. RESTRAINT CABLE INSTALLATION ............................................................................ 15
GAS OVEN ROUGH-IN ....................................................................................................... 16
ELECTRIC OVEN ROUGH-IN ............................................................................................ 17
V. VENTILATION GUIDELINES .......................................................................................... 18
VI. ELECTRIC SUPPLY FOR GAS HEATED OVENS ........................................................ 19
VII. ELECTRICAL CONNECTION INFORMATION FOR ALL OVENS ............................... 19
VIII. ELECTRIC SUPPLY FOR ELECTRICALLY HEATED OVENS ................................... 20
IX. GAS SUPPLY FOR GAS HEATED OVENS .................................................................. 21
X. CONVEYOR BACKSTOP AND END STOP INSTALLATION ......................................... 23
SECTION 3 - OPERATION
I. CONTROLS AND COMPONENTS .................................................................................. 25
II. COMPONENT INFORMATION AND LOCATION ........................................................... 26
A. Door Safety Switch .................................................................................................. 26
B. Blower Fan ............................................................................................................... 26
C. Heat (Gas ovens only) ............................................................................................. 26
D. Temperature Controller ............................................................................................ 26
E. Heat (Electrically heated ovens only) ....................................................................... 26
F. Conveyor .................................................................................................................. 27
III. OPERATION .................................................................................................................. 28
A. Start Up Procedures — Gas Heated Ovens ............................................................ 28
B. Temperature Controller Operation Instructions ........................................................ 30
C. Start Up Procedures — Electric Ovens ................................................................... 32
D. Shut Down (Gas or Electric Ovens) ......................................................................... 33
E. Conveyor Speed (Bake Time) And Time Of Delivery ............................................... 33