Middleby Cooking Systems Group PS536 User Manual
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ENGLISH
SECTION 1 - DESCRIPTION ................................................... 4
I.
OVEN USES ............................................................. 4
II. OVEN COMPONENTS ............................................. 4
A. Window ............................................................. 4
B. Conveyor Exit Tray ............................................ 4
C. Eyebrows .......................................................... 4
D. End Plugs ......................................................... 4
E. Control Panel .................................................... 4
F. Machinery Compartment Access Panel .......... 4
G. Serial Plate ....................................................... 4
H. Conveyor Drive Motor ....................................... 4
I.
Crumb Pans ..................................................... 4
J. Conveyor ........................................................... 4
K. Gas Burner or Heating Elements .................... 4
L. Blowers ............................................................. 4
M. Air Fingers ........................................................ 4
III. OVEN SPECIFICATIONS ......................................... 4
A. Dimensions ...................................................... 4
B. General Specifications ..................................... 4
C. Electrical Specifications - Electric Ovens ........ 5
D. Electrical Specifications - Gas Ovens ............. 5
E. Gas Orifice and Pressure Specifications ........ 5
SECTION 2 - INSTALLATION .................................................. 6
I.
INSTALLATION KIT .................................................. 7
II. BASE PAD KIT .......................................................... 7
III. VENTILATION SYSTEM ........................................... 8
A. Requirements .................................................. 8
B. Recommendations .......................................... 8
C. Other Ventilation Concerns .............................. 8
IV. ASSEMBLY ............................................................... 9
A. Top Panel and Base Pad Assembly ............... 9
B. Stacking ........................................................... 10
C. Restraint Cable Installation ............................ 10
D. Conveyor Installation ....................................... 11
TABLE OF CONTENTS
V. FINAL ASSEMBLY ................................................... 12
VI. ELECTRICAL SUPPLY ........................................... 13
A. Additional Information - Gas Ovens ................ 13
B. Additional Information - Electric Ovens .......... 13
C. Connection ...................................................... 13
VII. GAS SUPPLY .......................................................... 13
A. Gas Utility Rough-In Recommendations ....... 14
B. Connection ...................................................... 14
C. Gas Conversion .............................................. 14
SECTION 3 - OPERATION ..................................................... 15
I.
LOCATION AND DESCRIPTION OF CONTROLS . 15
A. BLOWER (
) Switch ...................................... 15
B. CONVEYOR (
) Switch ............................... 15
C. Conveyor Speed Controller ............................. 15
D. Digital Temperature Controller ....................... 15
E. Machinery Cpt. Access Panel Safety Switch .. 15
II. NORMAL OPERATION, STEP-BY-STEP ................ 16
A. Daily Startup Procedure .................................. 16
B. Daily Shutdown Procedure ............................. 17
III. QUICK REFERENCE: DIGITAL TEMPERATURE
CONTROLLERS ..................................................... 18
IV. QUICK REFERENCE: TROUBLESHOOTING ....... 20
SECTION 4 - MAINTENANCE ................................................. 21
I.
MAINTENANCE - DAILY .......................................... 21
II. MAINTENANCE - MONTHLY .................................. 22
III. MAINTENANCE - EVERY 3 MONTHS .................... 22
IV. MAINTENANCE - EVERY 6 MONTHS .................... 24
V. KEY SPARE PARTS KIT ......................................... 24
SECTION 5 - ELECTRICAL WIRING DIAGRAMS ................... 25
I.
WIRING DIAGRAM, PS536 GAS OVEN, ................. 25
208/230V, 60 Hz, 1 Ph
II. WIRING DIAGRAM, PS536 ELECTRIC, ................. 26
208/230V, 60 Hz, 3 Ph
III. WIRING DIAGRAM, PS536 ELECTRIC OVEN, ...... 27
380V, 50 Hz, 3 Ph
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