Vendo VARI-PAK 450 Manual Download

Page: 74 / 113

C-18

07/2003

C-19

07/2003

PART NO.

DESCRIPTION

PURPOSE

1124402

Door Harness

Connects vend mechanism, temp. sensor, transformer, drop

sensors and relays to the control board.

1111287

Selection Harness

Connects selection buttons to the control board.

1124570

MDB Harness

Connects the control board to the payment systems.

1124782

Door Switch Harness

Connects the door switch to the control board.

1124876

Display Harness

Connects the display to the control board.

1124401

Cabinet Harness

Connects the vend mechanisms to the door harness.

1124289

Module Harness

Connects each vend mechanism to the cabinet harness.

1122193

Evaporator Fan Harness

Connects the evaporator fans to the evaporator power

harness.

1124185

Evaporator Power Harness

Connects the evaporator fan harness to the power

distribution box.

1121019-1

Compressor Power Harness Connects the compressor to the power distribution box.

1123444

Power Distribution Harness Input for 110v service cord and output to compressor,

evaporator, fans, control board, and transformer.

VARI-PAK HARNESS QUICK REFERENCE GUIDE

Summary of Contents for VARI-PAK 450

Page 1: ...Vendo Manual The Vendo Company 7209 N Ingram Fresno California 93650 559 439 1770 fax 559 439 2083 Vendo P N 1125145 Revision A VARI PAK...

Page 2: ...TC 1 07 2003 PARTS AND SERVICE MANUAL VARI PAK...

Page 3: ...es CL1 CL4 CARE AND CLEANING Page CL 2 CL 3 PROGRAMMING SECTION Pages PG 1 PG 24 14 1 PROGRAMMING Page PG 2 SET UP AND CODE DESCRIPTION Pages PG 3 PG 19 14 1 WIRING DIAGRAMS Pages PG 20 PG 21 ERROR CO...

Page 4: ...NCE SUGGESTIONS Page M 2 LUBRICATION GUIDE Page M 2 REFRIGERATION OPERATION Pages M 4 M 5 REFRIGERATION PARTS DESCRIPTION Pages M 6 M 8 TROUBLESHOOTING Pages T 1 T 12 VENDO WARRANTY Pages T 2 PARTS RE...

Page 5: ...S 1 07 2003 SAFETY SECTION VARI PAK...

Page 6: ...Use these precautions along with the service manual when installing or servicing the vendor We strongly recommend a similar commitment to safety by every servicing organization Only properly trained...

Page 7: ...es on the floor surface Ideally no adjustment will be necessary and the leveling legs will be flush with the bottom of the vendor A spirit level is a useful aid to level the vendor When the outer door...

Page 8: ...S 4 07 2003 FIGURE 1...

Page 9: ...er or test light determine which of the receptacle s power contacts is the live contact A Connect one probe to the receptacle s earth contact B Connect the second probe to the left or upper power cont...

Page 10: ...outer door closes squarely to the cabinet Raising the door can also ensure proper alignment of the door latch FIGURE 2 NOTE Refer to the appropriate parts and service manual for detailed instructions...

Page 11: ...ipment into outlets that are properly grounded and polarized where applicable and protected with fuses or circuit breakers All electrical connections must be dry and free of moisture before applying p...

Page 12: ...movement to escape mechanical action can result in contact with live circuits and vice versa It is therefore doubly important to maintain maximum clearances from both moving parts and live circuits wh...

Page 13: ...heed the warnings noted in the electrical hazards section These warnings refer to the potential hazards associated with electrical power and moving parts Always maintain maximum clearances from electr...

Page 14: ...ming maintenance tests or repairs All testing of sealed refrigeration systems must be done by trained personnel who are familiar with the systems and pressures involved B Physical Protection The accid...

Page 15: ...t Vendo vending machines are furnished with unique power supply cords If replacement becomes necessary consult the appropriate parts and service manual and order the correct replacement cord for the m...

Page 16: ...ND MODIFICATIONS CONTINUED The wires in the main leads are colored in accordance with the following code 110v 120v 220v 240v Green Green and Yellow Earth White Blue Neutral Black Brown Live THIS APPLI...

Page 17: ...hine a decal has been designed to be affixed to vending machines One such decal is applied on the vending machine Vendo will supply sufficient decals to be placed on all machines on request If you hav...

Page 18: ...ngapore Pte Ltd Sanden House 25 Ang Mo Kio St 65 Singapore 569062 The Republic of Singapore Tel 65 482 5500 Fax 65 482 1697 Taiwan Sanden International Taiwan Corp No 21 6 Sec 1 Tun Hwa S Rd Taipei Ta...

Page 19: ...93650 U S A Tel 559 439 1770 Fax 559 439 2083 Chile Pelp Internacional S A 4560 El Rosal Huechuraba Santiago Chile Tel 562 243 9710 Fax 562 740 0504 Brazil Cimaq Industria e Comercio de Maq Ltda Estr...

Page 20: ...S 16 07 2003 NOTES...

Page 21: ...G 1 07 2003 GENERAL INFORMATION SECTION VARI PAK...

Page 22: ...00 ml Tetra Prisma Aseptic Carton 72 est 72 est 72 est 500 ml Tetra Prisma Aseptic Carton w Cap 72 est 72 est 72 est This manual contains programming operation and complete parts and electrical wiring...

Page 23: ...ion compartment The refrigeration system requires rear to front air circulation for proper operation C POWER SUPPLY CONNECTION CAUTION DO NOT USE AN EXTENSION CORD The vendor s power requirements will...

Page 24: ...450 is the model number VPV represents the product line of the vendor and the remaining digits tell what options are included MODEL SERIAL NO MFD IN U S A BY THE VENDO CO FRESNO CA DESIGN PRESSURE PSI...

Page 25: ...REFRIGERATION AREA CHECK Check the position of the condensation pan see Figure 3 The correct position of the pan is on the right hand side of the vendor with the ramp of the pan just outside the righ...

Page 26: ...CLOSE DOOR 5 PUSH MODULE IN SIDE SPACER LOCATIONS SIX LOCATIONS PER MODULE 10 9 8 7 6 5 4 3 2 1 COLUMN SETTINGS COLUMN SETTINGS ARE MARKED ON MODULE SETTING 3 SHOWN 4 3 2 1 BACK SPACER LOCATIONS TWO L...

Page 27: ...vend motor mechanism refer to Figure 5 on this page Three vend mechanisms are required per module The parts are interchangeable Settings will differ depending on product type and size VEND MECHANISM A...

Page 28: ...G 8 07 2003 NOTES...

Page 29: ...CL 1 07 2003 CLEANING INFORMATION SECTION VARI PAK...

Page 30: ...sted above in A D SCRATCH REMOVAL Remove or minimize hairline scratches and minor abrasions in painted surfaces by using any good quality automobile polish Test the polish before using E LEXAN SIGNS T...

Page 31: ...commended Cleaning Schedule Vendor Area Frequency Product Chute Monthly and when spills occur Hopper Delivery Port Weekly and when spills occur Exterior Cabinet Door Every 6 months or as needed Sign F...

Page 32: ...CL 4 07 2003 NOTES...

Page 33: ...PG 1 07 2003 14 1 PROGRAMMING SECTION VARI PAK...

Page 34: ...e button one time Selection Button 2 will take you through the modes The available modes are Diagnostics Coin Payout Tube Fill Test Mode Cash Data Sales Data Discount Counter Free Counter Set Price Co...

Page 35: ...yed denomination Press selection button 1 to exit mode Tube Fill Allows you to fill coin tubes via external coin insert This is the recommended way to fill the coin tubes because the control board is...

Page 36: ...e jog will not be allowed to continue to a point or in a direction that will damage any part of the mechanism Press selection button 1 twice to return to the Test Mode Jog display Test Mode Display At...

Page 37: ...tton 2 up or 3 down to change On to Off Press selection button 4 and the evaporator should turn off To test the lighting system press selection button 4 when the display reads Light Off Off will begin...

Page 38: ...orical data is displayed To display resettable individual selections press selection button 2 up or selection button 3 down until you reach the desired selection To reset historical data make sure the...

Page 39: ...ange to read Cash Data Total XX XX It will display the value of all lost money based on the price value setting This total is non resettable and begins when the free vend override feature is enabled P...

Page 40: ...ction data will be reset back to zero OFF Sales and cash data will not be reset by activating the door switch Customer Overpay ON A dollar bill will be accepted even if the correct change light is on...

Page 41: ...has been completed OFF The resettable MIS data will not be reset when a DEX read has been completed When the Timing Features are turned ON you will have access to additional modes in the programming r...

Page 42: ...on button 2 up or selection button 3 down will cycle through all available columns Press selection button 4 to change the status If XX is blinking the column is assigned to the displayed selection If...

Page 43: ...ble ON OFF This will turn the clock timer on or off MM DD YYYY HH MM This is the current time date Daylight Savings OFF North American Europe or Australia To change current setting press selection but...

Page 44: ...selection button 4 to advance to the minutes Press selection button 4 to save the displayed time Press selection button 1 to exit the mode and return to Start Time 1 Press selection button 2 up to adv...

Page 45: ...ection button 2 up to advance to the next submode The display will show the current degree scale F or C Fahrenheit or Celsius Press selection button 4 to change the current setting Use selection butto...

Page 46: ...p or selection button 3 down to toggle between On Off Press selection button 4 to save the status Press selection button 1 to return to Start Day 1 Press selection button 2 up to advance to Start 1 hh...

Page 47: ...ween On Off Press selection button 4 to save the setting Press selection button 1 to return to Selections To set the start time Press selection button 2 up when the display reads Selections Press sele...

Page 48: ...and the minutes will begin to flash Press selection button 2 up or selection button 3 down to choose the desired stop minutes Pressing selection button 4 will save your settings Press selection butto...

Page 49: ...us of the days If the status is On the days will be enabled during the discount time If the status is Off the days will be disabled during the discount time Press selection button 2 up or selection bu...

Page 50: ...o change the discounted amount Press selection button 4 to save the amount Pressing selection button 1 will return you to the Discount mode Override This feature is used in conjunction with an optiona...

Page 51: ...nt message a will be displayed if no previous message had been set Press selection button 2 up or selection button 3 down to cycle through the available characters Press selection button 4 to save the...

Page 52: ...SPLAY 4 1 2 3 4 5 6 7 8 9 10 10 9 8 7 6 5 4 3 2 1 12 11 10 9 8 7 6 5 4 3 2 1 12 11 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 19 20 20 1 2 3 4 5 6 7 8...

Page 53: ...T RELAY CAPACITOR 110 VOLT UNITS ONLY COND FAN MOTOR PLAIN M RIBBED PLAIN RIBBED 3 1 4 2 3 1 4 2 OPTIONAL FAN RELAY GRY 1 YEL 2 BLK WHT 24 VAC EVAP FAN MOTOR 1 2 1 2 M PLAIN RIBBED WHT BLK BLK WHT WHT...

Page 54: ...mn XX Changer Error No Communication Tube Sensor Coin Inlet Tube XX Jammed Checksum Excessive Escrows Coin Jam Low Acceptance Disconnected Coin Routing System Error Bill Validator Error No Communicati...

Page 55: ...1 C2 C3 C4 C5 C6 D1 D2 D3 D4 D5 D6 E1 E2 E3 E4 E5 E6 OPTION 2 A1 A6 B1 B2 B3 B4 B5 B6 C1 C2 C3 C4 C5 C6 D1 D2 D3 D4 D5 D6 E1 E2 E3 E4 E5 E6 OPTION 3 E6 E5 E4 E3 E2 E1 D6 D5 D4 D3 D2 D1 C6 C5 C4 C3 C2...

Page 56: ...PG 24 07 2003 NOTES 1 If the outer door is left open for over an hour the lights and compressor will become active In order to over ride this option press the door switch one time...

Page 57: ...C 1 07 2003 CABINET PARTS SECTION VARI PAK...

Page 58: ...xample below will show how the parts are listed in the parts lists 1 TEMPERATURE SENSOR ASSEMBLY This is the main assembly name and any replaceable parts will be indented below the assembly 2 TEMPERAT...

Page 59: ...C 3 07 2003 HARDWARE LIST...

Page 60: ...C 4 07 2003...

Page 61: ...C 5 07 2003...

Page 62: ...C 6 07 2003...

Page 63: ...LE GUIDE BEARING 1016237 8 PRODUCT DEFLECTOR 1 1124928 9 POWER BOX ASSEMBLY SEE PAGES C10 C11 1 10 AIR DAM KICK PLATE 1 1123440 11 LEVELING LEG 1 1059902 12 FIBERGLASS EVAPORATOR BOARD 1 1122728 13 CO...

Page 64: ...C 8 07 2003...

Page 65: ...Q PART NO 1 PRODUCT CHUTE ASSEMBLY 1125729 2 VEND SENSOR ASSEMBLY 1 1122923 3 FOAM PAD 2 1123654 4 MOUNTING BRACKET VEND SENSOR 1 1123601 5 PRODUCT CHUTE 1 1125733 6 BRACKET PRODUCT CHUTE 1 1125098 1...

Page 66: ...C 10 07 2003...

Page 67: ...P 1 324099 3 4 CORDSET U S 110V CORDSET DENMARK CORDSET SWITZERLAND CORDSET ITALY CORDSET AUSTRALIA CORDSET UK CORDSET CONTINENTAL EUROPE 1 1 1 1 1 1 1 1124281 1121646 1121645 1121644 1121643 1121642...

Page 68: ...C 12 07 2003...

Page 69: ...53 7 MODULE LABEL 1 1124922 1124922 1 8 HANDLE 1 1124168 1124168 9 MODULE GUIDE 1 1125252 1125252 10 MODULE BODY 3 1125291 1124262 11 HOUSING VEND MECHANISM 3 1125292 1124263 12 SUPPORT BRACKET VEND M...

Page 70: ...C 14 07 2003...

Page 71: ...80 6 MODULE TOP 1 1125254 1125253 7 MODULE LABEL 1 1124922 1124922 1 8 HANDLE 1 1124168 1124168 9 MODULE GUIDE 1 1125252 1125252 10 MODULE BODY 3 1125291 1124262 11 HOUSING VEND MECHANISM 3 1125292 11...

Page 72: ...C 16 07 2003...

Page 73: ...1122413 1122413 15 FAN MOTOR CONDENSER 115V 1 1121770 1121791 16 FAN MOTOR CLIP CONDENSER 1 V42323 V42323 17 BASE REFRIGERATION 1 1122470 1122470 18 START RELAY ASSY 1 513506066 513506368 19 START REL...

Page 74: ...the control board 1124401 Cabinet Harness Connects the vend mechanisms to the door harness 1124289 Module Harness Connects each vend mechanism to the cabinet harness 1122193 Evaporator Fan Harness Co...

Page 75: ...C 19 07 2003 NOTES...

Page 76: ...D 1 07 2003 DOOR PARTS SECTION VARI PAK...

Page 77: ...D 2 07 2003...

Page 78: ...ATE CODE NOTE WHEN ORDERING PLEASE PROVIDE FRANCHISE AND STYLE ITEM NO DESCRIPTION QTY REQ PART NO 1 OUTER DOOR ASSEMBLY 1 2 SIGN CAP UPPER 1 1119694 3 SIGN CAP LOWER 1 1119694 1 4 SIGN TRIM LEFT RIGH...

Page 79: ...D 4 07 2003...

Page 80: ...IONAL 1 1 1122380 1120450 5 LAMPHOLDER FIXED 2 388531 6 HINGE 3 1122888 7 HINGE PIN 3 1123501 8 HINGE BEARING 6 1125122 9 HINGE GUARD 3 1124146 10 HINGE PIN GUARD 3 1124145 11 BALLAST MOUNTING BRACKET...

Page 81: ...D 6 07 2003...

Page 82: ...SEE PAGES D10 D11 1 10 MOUNTING BRACKET CONTROL BOARD 1 1077716 11 CONTROL BOARD 1 1124555 12 1 12 COVER CONTROL BOARD 1 1123049 13 BRACKET DOOR SWITCH 1 1124623 14 DOOR SWITCH 1 323007 15 COINAGE DOO...

Page 83: ...D 8 07 2003...

Page 84: ...V 1 1125616 16 CIRCUIT BOARD SUPPORT 1 1125500 17 BUTTON PANEL 1 18 SELECTION WINDOW ASSEMBLY 10 133431 19 SELECTION WINDOW 1 388223 20 SELECTION WINDOW BACK 1 388116 21 SELECTION BUTTON ASSEMBLY 10 1...

Page 85: ...D 10 07 2003...

Page 86: ...D 11 07 2003 ITEM NO DESCRIPTION QTY REQ PART NO 1 T HANDLE LOCK ASSEMBLY 1 1124561 2 SLIDER BAR ASSEMBLY 1 1125797 3 LOCK CAM 1 1124526 4 BUSHING 1 1124527 VARI PAK LOCKING ASSEMBLY...

Page 87: ...D 12 07 2003...

Page 88: ...BLY ITEM NO DESCRIPTION QTY REQ PART NO 1 COINAGE DOOR ASSEMBLY 1 1125865 2 COINAGE DOOR 1 1125697 3 EDGE TRIM 1 388304 1 4 COINAGE DOOR LATCH 1 1085546 5 CHUTE ASSEMBLY COIN RETURN 1 1125022 6 COIN C...

Page 89: ...D 14 07 2003...

Page 90: ...E TO SALES VEC 14 1 1 1125822 INNER DOOR LABEL DOMESTIC 1 1125783 1 INNER DOOR LABEL INTERNATIONAL 1 1125783 SHELF STABLE PRODUCTS ONLY LABEL 1 1125135 ITEM NO DESCRIPTION QTY REQ PART NO 1 INNER DOOR...

Page 91: ...D 16 07 2003 NOTES...

Page 92: ...M 1 07 2003 MAINTENANCE SECTION VARI PAK...

Page 93: ...he fluorescent lamps replace as necessary Replace all lamps within 24 to 48 hours of burnout This will prevent damage to the ballast D Check the product temperature for proper cooling E Check the evap...

Page 94: ...ser at the condenser the heat is dissipated into the surrounding air The liquid refrigerant changes from a liquid to a vapor and back to a liquid again This change of state allows the refrigerant to a...

Page 95: ...t increasing both pressure and temperature The compressor forces the compressed vapor out through the discharge line and into the condenser The condenser fan pulls air through the condenser As the hot...

Page 96: ...7 2003 DISCHARGE SIDE VAPOR HIGH PRESSURE COMPRESSOR SUCTION 50 110 VAPOR CONDENSER FAN LIQUID DRIER LIQUID CONDENSER ACCUMULATOR EVAPORATOR LOW PRESSURE CAPILLARY RESTRICTION TUBE EVAPORATOR FAN FIGU...

Page 97: ...oves water and solid particles from refrigerant liquid One side of the drier is connected to the outlet line of the condenser the other side is connected to the capillary tube going to the evaporator...

Page 98: ...M 7 07 2003 FIGURE 2...

Page 99: ...compressor motor reaches operating speed the starting relay opens and breaks the starting circuit THERMAL OVERLOAD SWITCH INCLUDED IN ASSEMBLY P N 513506066 The thermal overload switch is mounted in t...

Page 100: ...M 9 07 2003 NOTES...

Page 101: ...T 1 07 2003 TROUBLESHOOTING SECTION VARI PAK...

Page 102: ...site inspection of defective parts at The Vendo Company s option may be used to facilitate credit approval or the replacement of parts VI The Vendo Company will pay normal transportation charges on r...

Page 103: ...r accessory REFRIGERATION UNIT RETURN PROCEDURE 1 All refrigeration units returned must be accompanied by a material return tag P N 1122826 Tag must clearly state the reason for the return and the Ret...

Page 104: ...or Open Sales Test Mode Check the selection switch number shown in the detailed error code nn to see if 1 the button is sticking 2 the switch is sticking defective 3 the harness is wired wrong shorted...

Page 105: ...ting attempts Drop coins test acceptance If no obstructions are apparent and coins do not accept or acceptance rate is poor replace changer acceptor Accept Disconnect Disconnected acceptor indicates t...

Page 106: ...ccess relay mode refer to programming manual Check to see that the refrigeration harness is connected to the power distribution panel If they are refer to the refrigeration troubleshooting flow chart...

Page 107: ...a percentage of good coins Coin return lever pressing down on acceptor s coin plunger Make sure changer is mounted correctly and the coin return lever is in the proper position Acceptor is dirty or f...

Page 108: ...llows payback of coins without a selection Controllers configurations not set properly Access vendor configuration mode and check the Forced Vend setting VENDING PROBLEMS Multiple vending not cancelin...

Page 109: ...er Defective controller board Replace control board Vendor accepts money but does not display credit Defective changer Replace changer Defective controller board Replace board Vendor accepts and credi...

Page 110: ...does not run Loss of refrigerant Replace the refrigeration unit Smashed tubings and capillary Replace the refrigeration unit Defective over load relay Replace the over load relay Compressor runs but...

Page 111: ...emperature sensor Defective control board Replace the control board Excessive noise Fan blade hitting shroud or transformation or loose fitting Replace the fan blade or re install correctly From the i...

Page 112: ...T 12 07 2003 NOTES...

Page 113: ...ite inspection of defective parts at The Vendo Company s option may be used to facilitate credit approval or the replacement of parts VI The Vendo Company will pay normal transportation charges on ref...

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