Instruction/ maintenance manual of the product VH1620E Bakers Pride
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INST ALLA TION AND OPERA TING INSTRUCTIONS INTENDED FOR OTHER THAN HOUSEHOLD USE Models: VH1620E, VHV A1620E, VH1828E & VHV A1828E RET AIN THIS MANUAL FOR FUTURE REFERENC E OVEN MUST BE KEPT CLEAR.
! ! ! ! ! ! ! ! GENERAL INFORMA TION THIS MANUAL SHOULD BE RET AINED FOR FUTURE REFERENCE Bakers Pride takes pride in the design and quality of our product s. When used as intended and with proper care and maintenance, you will experience years of reliable operation from this equipment.
! ! ! ! ! ! ! ! ! ! ! ! ! ! IMPORT ANT FOR FUTURE REFERENCE Please complete this information and retain this manual for the life of the equipment. For W arranty Service and/or Parts, this information is required.
T ABLE OF CONTENTS 1 Receiving 5 2 Location & Minimum Clearances 5 3 Installation 5 4 S tacking 6 5 Electrical Connections 6 6 System Check 8 7 Initial S tart-Up 10 8 Shutdown 1 1 9 S pecial Featu.
3. INST ALLA TION Place the conveyor oven and part s as close to the area of final installation before uncrating. Y our conveyor oven is packed sitting on it s bottom. Leave it this way until unpacked. The pallet may be lef t under the conveyor oven for convenience in further handling.
! ! E. Remove all loose parts and p ackages from the interior of the conveyor oven. The conveyor oven has mounting. For further information on removal and mounting of interior panels, see Section 10, cleaning. (4) air-directing "plenum fingers" in the interior cooking chamber .
Field Connections a) b) c) d) MUST ONL Y . Remove the cover from the Power Distribution Box Panel ( on right side when facing front of unit). Locate the 4-pole Power Distribution T erminal Block mounted in the Power Distribution Box. Install the proper strain relief for the utilizing the knock-out hole provided.
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ADJUS TABLE BAFFL E 1/4 -TURN FAST ENERS (2) TOP & (2) BOTTO M ( CA PTIVE T O COVER ) LOWER COVER (L E F T S I D E) HANGER PINS (A T T A C H E DT O UPPER COVER ) UPPER COVER ( RIGHT SIDE ) LOWER C.
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15. CONVEYOR BEL T SPEED CALIBRA TION The conveyor belt requires calibration to properly align the speed control knob on the Electric Control Box. Calibration is done by timing the belt as it passes between two timing marks located on the conveyor frame.
Oven Cap acity/Hour (OCH) =X Bake Chamber Length X Bake Chamber Depth 60 Min/Hr Product Diameter Bake T ime Example 1: Dual Air Model 1620 Bakers Pride , 6 Minute Pizza, 16” Pizza Example 2: Dual Air Model 1828 Bakers Pride , 6 Minute Pizza, 16” Pizza OCH = X = 12.
16. TROUBLESHOOTING GUIDE THE PROBLEM THE CAUSE THE SOLUTION.
THE PROBLEM THE CAUSE THE SOLUTION No air or not enough air coming from blower(s) V erify correct rotation - counterclockwise when standing in front of machine. Remove the front door , the conveyor belt assembly , and both upper and lower air return shilelds.
THE PROBLEM THE CAUSE THE SOLUTION No air or not enough air coming from blower(s) (Continued) 7. If all previous tests are normal, then blower motor has failed. Replace. Blower motor(s) failed ON, disconnect main power cord or circuit breaker for 1 minute .
and connectors are properly fastened and T urn temperature control knob to right (clockwise) T emperature setting too low Oven takes 30-40 minutes to get up to stabilized operating temperature. CAUTION: THE FOLLOWING TESTS ARE PERFORMED WITH LIVE POWER WITH CONTROL BOX OPEN.
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17. TEMPERA TURE CONTROL CONVERSION CHART The temperature sensor (probe) that is supplied with this conveyor oven is an RTD type, which yields an output based on Ohms of resistance. This particular RTD device has a linear resist ance curve that produces a very predictable amount of resist ance that can be converted to degrees Fahrenheit.
A C B DE F UP P E R E LE M EN TS L OW E R E LEM EN TS WIRE D ESIG NAT IONS (L E T T E R SO R# s) U P P E RT E M PC O N T R O L L O W E RT E M PC O N T R O L G L2 L1 G L2 L1 L3 CONTR OL B OX DO OR 18.
Solid S t ate Relay Labeling I.D. - Models VH-, VHV A1828E Conveyor Ovens SSR 1 SS R 2 SSR 3 A C B DE F UP P E R E LEM EN TS L OW E R E LEM EN TS WIRE D ESIG NAT IONS (L E T T E R SO R# s) U P P E RT .
19. ELECTRICAL SCHEMA TICS & WIRING DIAGRAMS 26 MAIN SWITCH MAIN SWITCH BLACK BLACK BLACK BLACK YELLOW UPPER BLOWER MOTO R LOWER BLOWER MOTOR G ND BROW N BLUE GREEN GR N GRN BROWN WH ITE BLACK BLA.
F2 5 AM P F1 5 AMP WH IT E L2 1 8 GA. BLACK L1 WH IT E L 2 GRE EN G WHITE F2 18 GA. BLACK F1 18 GA. LOWE R BLOWER MOTOR SPEED CO NTRO L 1~ INPU T 3~ OUT PUT UPP ER BLOWER MOTOR SPEED CO NTRO L 1~ INPU T 3~ OUT PUT BLAC K 18 GA. BLACK 18 GA. BLACK 18 GA .
VHV A1620E Schematic 208, 220 or 240V AC, 50/60Hz, 3 Phase 28 G ND BL UE GR EEN G 4 6 8 5 79 G1 SS R 1 SS R 2 SS R 3 A 10 26 37 25 G2 17 G4 G2 36 32 30 35 33 25 27 28 34 G3 G2 15 38 40 42 SS R 1 SS R 3 SS R 2 A E B A WHIT E 31 + 46 39 41 12 16 14 A 29 11 19 13 19 43 C AU T IO N : L 1 & L2 I NP UT S MUS T BE 1 0 0 -1 2 5 V OL T P OT E N T IA L.
VHV A1620E Wiring Diagram 208, 220 or 240V AC, 50/60Hz, 3 Phase 29 F2 5 AMP F1 5 AMP WHITE L2 18 GA. BLACK L1 WHITE L2 GREEN G WHITE F2 18 GA. BLACK F 1 18 GA. E2 E1 S1 S2 S3 DIR E2 E 1 S1 S2 S 3 DIR BROWN 22 GA. TO S3 BLA CK 22 G A. T O S 2 RE D 22 GA .
VH1620E Schematic 208, 220 or 240V AC, 50/60Hz, 1 Phase 30 G BLUE GR EEN A WHI TE + A BR OWN BRO WN BRO WN BRO WN G U4161Q.
VH1620E Wiring Diagram 208, 220 or 240V AC, 50/60Hz, 1 Phase 31 F2 5 AMP F1 5 AMP WHITE L2 18 GA . BLACK L1 WHITE L2 GREEN G WHITE F2 18 GA. BLACK F 1 18 GA. S S R1 S S R2 SSR 3 U P P E RT E M PC O N T R O L L O W E RT E M P C O N T R O L CONT ROL B OX COOLI NG F AN WHITE L2 14 GA.
VH1620E Schematic 208, 220 or 240V AC, 50/60Hz, 3 Phase 32 G BLU E GR EEN A WHI TE + A BR OWN BRO WN BRO WN BRO WN G.
F2 5 AMP F1 5 AMP WHITE L2 18 GA. BLACK L1 WHITE L2 GREEN G WHITE F2 18 GA. BLAC K F1 18 GA. SSR 1 SSR 2 SSR 3 UPPER TEMP C ONTR OL LOWER TE MP CON TRO L CONT ROL BOX COOLI NG F AN WHITE L2 14 GA.
VHV A1828E Schematic 208, 220 or 240V AC, 50/60Hz, 1 Phase 34 2 K2 H2 J2 48 43 19 13 19 11 18 29 A 14 16 12 41 39 46 44 + 31 WHITE A B E A SS R 2 SS R 3 SS R 1 42 40 23 24 38 15 - G2 G3 34 28 27 25 33.
VHV A1828E Wiring Diagram 208. 220 or 240V AC, 50/60Hz, 1 Phase 35 U4164Q F2 5 AMP F1 5 AMP WHITE L2 18 GA. WHITE F2 18 GA . BLACK F1 18 GA. E2 E 1 S1 S2S3 DIR E2 E1 S 1 S2 S3 D IR BROWN 22 GA. TO S3 BLA CK 2 2 G A . T O S2 RED 22 GA. TO S1 BROWN 22 GA.
VHV A1828E Schematic 208, 220 or 240V AC, 50/60Hz, 3 Phase 36 CA UTI ON: L1 & L2 INP UTS MUST B E 200-25 0 VOLT PO TEN TIAL. IF A " HIG H-V OL TAG E LE G" GR EA TE R TH AN 2 50 VOL TS IS PRES ENT, IT MUS T CONNE CT TO L3.
F2 5 AMP F1 5 AMP WHITE L2 1 8 GA. WHITE F2 18 GA. BLACK F 1 18 GA. E2 E1 S 1 S2 S3 DI R E2 E1 S1 S2 S3 DIR BROWN 22 GA. TO S3 BLA CK 2 2 G A . T O S2 RE D 2 2 GA .
VH1828E Schematic 208, 220 or 240V AC, 50/60Hz, 1 Phase 38 A + A BROW N WH I T E - GREE N BL UE G BR OW N BRO WN BRO W N G.
VH1828E Wiring Diagram 208, 220 or 240V AC, 50/60Hz, 1 Phase 39 U4165Q F2 5 AMP F1 5 AMP WHITE L2 18 GA. WHITE F2 18 GA. BLACK F 1 18 GA. SSR 1 SSR 2 SSR 3 U P P E RT E M PC O N T R O L L O W E RT E M PC O N T R O L CONT ROL B OX COOLI NG F AN WHITE L2 14 GA.
VH1828E Schematic 208, 220 or 240V AC, 50/60Hz, 3 Phase 40 G BL UE GREEN G A - WH I T E + A BROW N BR OW N BRO WN BRO W N.
VH1828E Wiring Diagram 208, 220 or 240V AC, 50/60Hz, 3 Phase 41 U4167Q F2 5 AMP F1 5 AMP WHITE L2 18 G A. WHITE F2 18 GA. BLACK F 1 18 GA. SSR 1 SSR 2 SSR 3 UP P ER TE M P C ON TR OL LO W ER TE M P C ON TR OL CONTR OL BO X COOLI NG F AN WHITE L 2 14 GA.
1 S3255A S3255A Hanger Pin (For Item #2) 4 2 B6539K B6051K Adjustable Baffle 2 3 Q1499A Q1499A Lock Nut (For Item #1) 4 4 B6535U B6037U Outer Lower Cover , Right 1 5 Q4043A Q4043A 1/4 Turn Fastener 8 .
1 B6086U B6086U Mount Bracket Assy 1 2 P1 150A P1 150A DN Rail 1 3 M1378A M1378A Cont actor 1 4 M1379A M1379A Overload Relay 1 1 B6529T B6221T Complete Plenum "Finger" Assy (Items 2, 3 &.
1 B6562T 2 B6562U 3 B6564T 4 B6564U 5 S3262A 6 B6074U 7 S3263A 8 M1501A 9 P1 175A 10 M1538A 1 1 P1064A 12 P1 190A 13 M1307A 14 B6079K 15 P1 170A 16 M1517A 17 M1525A 18 M1500A 19 M1235A 20 M1521A 21 M1.
1 M1352A 2 P1 171A 3 S1205A 4 M1519A 5 M1531A 6 M1505A 7 M1533A 8 P1 170A 9 M1524A 10 M1235A 1 1 B6237T 12 B6237U 13 B6236U 14 U1370A 15 U1366A 16 U1369A 17 U1365A 18 N/A 19 N/A M1352A P1 171A S1205A .
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4/02.
F. BAKERS PRIDE.
An important point after buying a device Bakers Pride VH1620E (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Bakers Pride VH1620E yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Bakers Pride VH1620E - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Bakers Pride VH1620E you will learn all the available features of the product, as well as information on its operation. The information that you get Bakers Pride VH1620E will certainly help you make a decision on the purchase.
If you already are a holder of Bakers Pride VH1620E, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Bakers Pride VH1620E.
However, one of the most important roles played by the user manual is to help in solving problems with Bakers Pride VH1620E. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Bakers Pride VH1620E along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
