WARRANTY Varislicer TM Model 2003
Contents
1. OLIVER PRODUCTS V COMPANY GRAND RAPIDS MICHIGAN U S A 49504 5298 USERS OPERATING AND INSTRUCTION MANUAL MODEL 2003 VARIABLE SLICE THICKNESS BREAD SLICER 520000 08 OLIVER PRODUCTS Vf COMPANY MODEL 2003 VARIABLE THICKNESS BREAD SLICER INDEX Section Page No SAFETY INSTRUCTIONS aaa GEN861015 22 t tritt 2003520002 1 2 OPERATION INSTRUCTIONS 55 9 aii 2003520003 1 2 MAINTENANCE sua NE ES 2003520004 TROUBLESHOOTING asadas 2003520005 1 7 RECOMMENDED SPARE PARTS 2003520006 PARTS LIS sua lle 2003520007 1 4 CLUTCH ASSEMBLY DRAWING cocinar 2003520008 DRIVE ASSEMBLY DRAWING cd rai ee 2003520021 CUT OFF ARM ASSEMBLY 2003520022 FRAME ASSEMBLY DRAWING ei 2003520011 PUSHER AND DRIVE ASSEMBLY 2003520023 TABLE AND COVER ASSEMBLY 2003520013 1 2 SUB PANEL ASSEMBLY ia 2003520014 WIRING DIAGRAM 115 2003520015 WIRING DIAGRAM 23IOVAO cuicos 2003520018 OPTIONAL BAGGING 500025 iii 2003520016 RETURN PARIS POLICY 0000 GEN860501 WARRANTY iaa debia 2003520020 REV 03 25 98 2003520001 OLIVER PRODUCTS V COMPA2. PO CTE NOOO IZ 2 ae ls ae e a e 828 REVISED 10 13 22 2003520014 CONTROL WIRING DIAGRAM 1 60 115V CWIRING DIAGRAM 2003D12003 V Zl dH 8 1 MON A WM AIINS Swe HO MAGE MIS 104 135 430115 E DAT i ON 335 tda Y YY tol 8 L LJ 22 8 4 a 44 2 1 CPI AST 70 020 162 4 AGE 2211 ru M3 Dd 330 Tv X48 QUA 251113 AR TENS Se Ve we 22 SHO 01 44 5487 Tel 01 11 CO NIETH ST HEIM DAD DAM 6 1 D LHD MOYO AJ Y gi FE JAM 4 214 SHINS NO 3 Xd 04 550102 3304 335 1 4 34895 1 131 1306054 8 S 11111504 di SI JANY 535010 T Md 483 SOON 0341 038340 51 331113 WHA Oo co AD Fe JD LIVINOO 49 1 NE 9 01 2H 09 IVA SH REVISED 10 13 99 2003520015 HIJA SIHOLIAS XOMd NO 0N3430 AM JINAJ 303 540100 1 JLUN 0484 2 CONTROL WIRING DIAGRAM 1 50 60 230V WIRING DIAGRAM 2003012001 SOON JALAC Wav INAH SNYALS A sDiUW 3 130 30978 Le de S
3. 603 604 605 606 607 608 609 610 701 702 703 704 705 706 707 708 709 710 711 712 801 802 803 803 804 Not Shown on Drawings Rev 10 12 99 MODEL 2003 VARIABLE THICKNESS BREAD SLICER PART DESCRIPTION Strip Handle Backer Handle Pull Chute Lower Crumb Chute Upper Crumb Spacer Scoop Scoop Bagging Right Hand Cover Pusher Catch Magnetic W Strike Prop Blade Guard Scoop Bagging Left Hand Scoop Bagging Front Mount Scoop Bagging Side Mount Washer Special Bushing Snap Small Bushing Snap Large Bushing Stain Relief Cord Plug 14 3 115 VAC Tape Reflective 6 Inches Switch Rocker On Off Backer Power Switch Bracket Cooling Fan Fan Axial 120 VAC Bracket Clutch Spacer Bearing Flange Ball Clutch Cover Clutch Spacer Anchor Plate Arichor Pulley Timing Belt Belt Timing 165L050 Shaft Drive Crank Key Breaker Circuit 3A 115 amp 230 V Breaker Circuit 5A 115 V Only Breaker Circuit 7A 230 V Only Breaker Circuit 15A 115 V Only Bracket Potentiometer PART NUMBER 2000 0087 5908 5100 2003 0030 2003 0032 1 2003 0043 2003 0020 2003 0019 5805 2503 2003 0039 2003 0020 0002 2003 0036 0797 2048 2001 0108 001 5765 1060 5767 1208 5765 1082 5765 8302 5711 9023 5757 3311 2003 0056 2003 0074 6310 5010 2001 0016 2001 0032 5251 3420 5604 5257 5604 5518 2001 0017 2001 0033 2001 0001 5601 3450 2001 0019 2003 0028 4384 0404 075 5757 4155 5757 4255 5757 4257 5757
4. 2003 VARIABLE THICKNESS BREAD SLICER OVERALL MACHINE DIMENSIONS e8 1 2 22 1 16 Rev 12 15 95 _ 2003520002 2 OLIVER PRODUCTS V COMPANY MODEL 2003 VARIABLE THICKNESS BREAD SLICER OPERATING INSTRUCTIONS 1 Automatic Diagnostic Check Close both doors Turn the machine on by pushing the power switch to the on position The machine will automatically perform a diagnostic check on the end and home proximity sensors PS You should observe the pusher going to its home left and end right limits the pusher will finish at the home position You may then begin standard operation 2 Standard Operation Upon a successful completion of the diagnostic check the machine is ready for slicing e Hold open the left door with left hand e Place loaf on table e Slide loaf left onto the pins on the pusher so that pins penetrate the loaf until it is firmly against the back of the pusher e Close door s Machine will not operate if either door is open e Select the appropriate thickness setting Press START in the PUSHER CONTROL area of the panel e Wait for bread to be sliced After the final slice the bread will be in the right hand compariment e Open the right hand door and remo
5. 3 The pusher returns to the home position ERROR CODE DISPLAY Other checks are made each time a loaf of bread is sliced The LED display will show a code of to 5 after a switch sensor or mechanical failure 01 Severe Travel Error e The pusher is jammed Remove any obstruction May also be caused by bent or dirty pins on the pusher which can restrict their movement in the pusher block e The proximity flag mounted on top of the pusher is to far away from the End Travel proximity switch e The Pusher Bracket track is filled near the pin end with a crumb buildup which is preventing the pusher from reaching the Home proximity sensor e Either the End Travel or the Home proximity sensor is malfunctioning Check the sensors See Diagnostic Mode section Test 1 page 2003520005 6 e Pusher motor drive has malfunctioned Check for failed stepper motor loose set screws or a broken or loose pusher drive belt Rev 10 1 96 2003520005 1 OLIVER MODEL 2008 VARIABLE THICKNESS BREAD SLICER ERROR CODE DISPLAY Continued 03 Product Detect Scanner Error e The Product Detect scanner sensor has failed Ec04 Home Proximity Switch Error e The pusher in not being allowed to return far enough to contact the Home proximity switch Check for bread or crumb built up behind the pusher or between the pusher pin plate and the pusher block e The proximity flag mount
6. 4418 1403 0178 001 2003520007 3 OLIVER PRODUCTS V COMPANY Parts List Continued ITEM NO 805 878 901 902 903 904 Not Shown on Drawings Rev 10 31 96 2003 2005 2005 0060 MODEL 2003 VARIABLE THICKNESS BREAD SLICER PART DESCRIPTION Subpanel Microprocessor Supply Power Potentiometer 5K 115 VAC only Relay 4 Pole 3A 115 VAC Relay 4 Pole 3A 230 VAC Contactor 3 Pole 115 VAC Contactor 3 Pole 230 VAC Relay Overload 115 VAC Relay Overload 230 VAC Diode Zener Varistor 115 VAC Varistor 230 VAC Suppressor RC 115 VAC Suppressor RC 230 VAC Plug Screw Connector 8 Pin Plug Screw Connector 10 Pin Plug Screw Connector 4 Pin Socket 14 Pin Control DC 115 VAC only Resistor Control 115VAC only Din Rail Duct Wire Cover Wire Duct Block T erminal Block Ground Terminal Barrier End Sensor Prox Harness Switch W O Switch Relay 2 Pole 115 VAC Relay 2 Pole 230 VAC Socket 8 Pin Harness Main Cord AC Motor Cord Clutch Cord Gearmotor Scanner Bread Switch Prox Home End Switch Prox Door Harness Prox Switches 2005 0060 001 31v21 a 31v20 PART NUMBER 2002 0002 5712 0402 5746 5687 5746 6000 5749 5624 5 49 5666 5 49 8274 5 49 8284 5 50 1252 5750 1254 5754 1045 5754 1070 5754 1073 5754 1083 5754 1084 5765 7468 5765 7469 5765 7467 5770 2834 6309 6000 6309 6014 5770 7166 5771 6260 5771 6253 5770 7270 5770 7271 5770 7272 5757 8860 2003 002
7. 61 21 ZH 09 05 IVA Q E2 47 2 11 1 2003520018 OPTIONAL BAGGING_SCOOPS RIGHT_SIDE 2003520016 RETURNED PARTS POLICY This policy applies to all parts returned to the factory whether for warrantied credit replacement repair re stocking OLIVER PRODUCTS COMPANY requires that you obtain a Return Material Authorization RMA number before returning parts All parts are to be returned prepaid and marked ATTENTION REPAIR PARTS MANAGER Following this procedure will result in prompt handling of your returned parts with an number This number should appear on the shipping label as well as inside the shipping container To obtain an number contact the Repair Parts Department toll free 800 253 3893 Ext 148 or Ext 158 Parts returned for re stocking are subject to a RE STOCKING CHARGE Thank you for your cooperation Repair Parts Manager Oliver Products Company GEN 860501 OLIVER PRODUCTS COMPANY 445 Sixth St N W Grand Rapids Michigan 49504 5298 616 456 7711 800 253 3893 Fax 616 456 5820 WARRANTY Varislicer Model 2003 Product Suitability This product is intended for the slicing of bread and bread related products only The specific suitability for slicing certain bread types is to be determined at the time of sale in conjunction with an authorized Oliver Products Company representative Oliver Products Company warrant
8. Belt Timing 510L050 Belt Timing 165L050 Tape Reflective Micro 2 Wide Relay 4 Pole 115 VAC Machines Relay 4 Pole 230 VAC Machines Relay 2 Pole 230 VAC Machines Relay 2 Pole 115 VAC Machines Contactor 115 VAC Contactor 230 VAC Relay Overload 115VAC Relay Overload 230 VAC Switch Rocker Breaker Circut 3A 115 amp 230 VAC Breaker Circut 5A 115 VAC Only Breaker Circut 7A 230 VAC Only Breaker Circut 15A 115 VAC Only Ring Retaining N5000 112 Ring Retaining N5000 137 Ring Retaining 5100 50 Ring Retaining 5100 62 Wire Plastic 065 Diameter Sleeve Cable Sleeve Cable Knob Screw OPTIONAL SPARE PARTS 2001 0019 Shaft Clutch Drive 2003 0023 Motor Stepping 5604 5257 Clutch CB 5 5607 3070 Gearhead 6 1 5712 0402 Control Vari Slice Microprocesser 6301 5611 Motor Brake 3 4 HP 115 230 VAC 6310 1900 Gearmotor 115 230 VAC 7107 7056 Knife Scalloped Circular Rev 06 10 99 NO REQ D PO AO A a dl aa OCD A AQ CO bh ah I 2003520006 RO ALME T ITEM NO 001 002 005 006 007 008 009 010 011 012 013 101 101 102 103 104 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 217 218 219 220 222 223 224 225 226 227 228 229 Rev 06 10 99 OLIVER MODEL 2003 VARIABLE THICKNESS BREAD SLICER REPLACEMENT PARTS LIST PART DESCRIPTION Cover Electrical Tr
9. Gearmotor 1 15 HP 230 VAC 6310 1900 303 Key 4384 0406 125 304 Pulley Timing Belt 4495 2814 2 401 Nutbar Stepper Motor 2001 0110 402 Motor Stepper 2003 0023 403 Gearhead 6 1 Ratio 5607 3070 404 Pulley Timing Belt 2003 0062 405 Belt Timing 510L050 5601 3420 406 Spindie ldler 2001 0051 407 Pulley Idler Timing 2001 0050 408 Bearing Ball 5250 0386 409 Ring Retaining N5000 112 5840 1020 410 Clamp Belt 2001 0034 411 Hitch Pusher 2003 0007 412 Biock Center Wear 2001 0046 413 Pad Bottom Wear 2003 0010 414 Flag Proximity Sensor 2003 0004 001 415 Block Pusher 2003 0005 416 Wiper Blade Assembly 2003 0009 417 Bracket Pusher 2001 0035 418 Nutbar Pusher 2001 0089 419 Plate Pusher W Pins 2003 0006 501 Guard Blade 2003 0002 502 Knob Screw 4560 2508 1106 503 Cover Infeed Table 2003 0018 504 Nutbar Infeed 2001 0102 505 Table Rear Adj Infeed 2003 0013 1 506 Pin 1 4 Diameter X 3 4 4475 0516 075 507 Nut Cage 1 4 20 5832 0425 508 Nutbar Outfeed 2001 0103 509 Table Front Ad Infeed 2003 0012 1 510 Cover Outfeed Table 2003 0017 511 Table Adj Outfeed 2003 0014 512 Hinge Infeed Cover 2001 0008 513 Strip Hinge Backer Infeed 2001 0123 514 Cover Infeed 2003 0015 515 Hinge Outfeed Cover 2001 0009 516 Cover Outfeed 2003 0016 517 Strip Hinge Backer Outfeed 2003 0029 Rev 1 27 97 2003520007 2 OLIVER PRODUCTS Parts List Continued ITEM NO 518 519 520 521 523 524 525 530 531 532 533 534 601 602
10. a particular test and should be pressed each time a new selection is made Turn the machine OFF for several seconds to reset it for normal operation TEST 1 Jog Mode Test The pusher can be moved to the left by pressing the START button or to the right by pressing the STOP button If the End Travel or Home proximity sensor is made the motor will stop immediately This will indicate the proximity sensor is operating correctly releasing the START or STOP button will allow the motor to be restarted TEST 2 Arm Test DOORS MUST BE CLOSED The gearmotor can be energized by pressing and holding the START button for three seconds Continuing to hold the Start button for an additional three seconds will engage the arm clutch making the arm move down and up through a cycle As long as the Start button is depressed the arm will continue to cycle every three seconds During each of these cycles the input LED 13 should go off and on once If the LED remains either off or on then the Knife Up sensor must be adjusted so that the LED tn on only when the arm is in the up position Rev 10 1 96 2003520005 6 OLIVER PRODUCTS COMPANY MODEL 2003 VARIABLE THICKNESS BREAD SLICER DIAGNOSTIC MODE Continued TEST 3 Blade Motor Test DOORS MUST BE CLOSED The blade motor can be energized by pressing and holding the START button for three seconds The motor can be stopped by pressing the STOP button TEST 4 Product D
11. not required Do Not attempt to oil or grease the motor 3 Changing a blade DISCONNECT AND LOCK OUT THE MACHINE FROM THE POWER SUPPLY BEFORE CLEANING OR SERVICING REMEMBER TO USE CARE WHENEVER YOU ARE WORKING NEAR THE BLADE e Lift the blade guard after removing the knob located at the bottom front edge of the guard which holds it in place Gently lift the hinged blade guard resting it all the way open Use the flip out prop to hold it in that position e Remove the blade mounting screw using a 1 2 inch wrench e Remove the lockwasher special washer 2 inch diameter collar and the circular knife e The blade is replaced by reversing the above procedure e When reinstalling the blade make sure the beveled side faces the outfeed FLAT SIDE TOWARD INFEED Make sure the blade is centered and supported on the arbor Rev 12 15 95 2003520004 OLIVER PRODUCTS V COMPANY MODEL 2003 VARIABLE THICKNESS BREAD SLICER TROUBLESHOOTING GUIDE DISCONNECT AND LOCK OUT THE MACHINE FROM THE POWER SUPPLY BEFORE SERVICING TROUBLESHOOTING OF ELECTRICAL EQUIPMENT MUST BE PERFORMED BY QUALIFIED PERSONNEL ONLY Software on the 2003 is continually performing diagnostic checks on itself The first diagnostic check occurs when the machine is first turned on STARTUP 1 The pusher returns until the Home proximity sensor is reached 2 The pusher advances until it reaches the End Travel proximity sensor
12. 4 001 5749 5671 5749 5670 5770 2833 2003 0025 001 2003 0025 002 2003 0025 003 2003 0025 004 2003 0026 001 2003 0026 002 2003 0026 003 2003 0026 004 2003520007 4 CLUTCH ASSEMBLY 9 16 MIN FOR BELT REMUVALD GYG CK E 2003520008 DRIVE ASSEMBLY 3ADN38 AJADI Wav DNILIDO2 NADHS AJIA TE e a um A V IN EA PURO Eds E E ISIT ATEMISSY 3AIMQ 3353 V JAVIHS JOIA 3AISG e Ls a TA es mms gg ee d vA Y 0 m D 4 4 Z 422 N 41955 NOILITS Pete De 285 NS 20 O GO ea DS a AS u u dl LI AIlBNISSVY Nav 9530 11 2003520022 FRAME ASSEMBLY ak 2 2 mm SMES OSM Sa N an pm ee S ICI AAC p 6 gt DAA HOUR AAN M DURE I 008 REVISED 12 1 97 2003520011 ATBNISSV ONY 2202 c 20003520023 TABLE AND COVER ASSEMBL Y 2003520013 1 TABLE AND COVER ASSEMBLY CONTINUED LEFT SIDE REF REV 14 97 0053 seul se SUBPANEL ASSEMBL Y POWER SUPPLY 3 6 AMP DOSIS
13. CER DESCRIPTION SPECIFICATION Description The Oliver Model 2003 is a variable slice thickness bread slicer which utilizes a new and innovative way to slice bread The bread is moved past a circular blade which is mounted to a moving arm cutting each slice individually to whatever thickness is selected The slicer is designed for on demand slicing allowing your customers to choose a slice thickness which satisfies their needs The slicer employs a disc brake on the blade drive motor which mechanically engages to stop the blade whenever the blade is exposed due to a door being opened or after the slicing cycle is finished This machine is not intended to be used for slicing warm sticky nut and or fruit breads Physical specifications Product Capacities The slicer will process loaves up to 9 inches by 4 1 4 inches by 15 inches long Overall Machine size Width 36 inches Height 28 1 2 inches 48 1 2 inches with Blade Guard all the way open Depth 24 inches 36 1 4 inches with Blade Guard all the way open Net Weight Approximately 360 pounds Shipping Weight Approximately 375 pounds Slice Thickness 3 8 7 16 1 2 5 8 3 4 7 8 1 and 1 1 2 inches Electrics 3 4 Horse Power 1 phase 50 60 hertz 115 Volts AC 13 Amps 20 Amp Dedicated Circuit 3 4 Horse Power 1 phase 50 60 hertz 230 Volts AC 6 5 Amps 10 Amp Dedicated Circuit REV 07 29 96 2003520002 1 OLIVER PRODUCTS V COMPANY MODEL
14. LVING OTHER PROBLEMS Continued The Blade Is Crushing The Bread e The bread may be too warm for slicing e heavy build up on the blade from slicing warm bread or sticky fruit breads can cause this type of product damage or malfunction e The slicer drive motor may be running the slicer knife will not be rotating The motor is protected by a motor starter located behind the rear access panel which may need to be reset e The Knife has become extremely dull and needs to be replaced Slicing Begins Too Soon The Knife Takes Several Strokes Before Product 15 beneath The Knife The reflector on the inside of the Knife Cover is dirty e The reflector on the inside of the Knife Cover is missing e The Product Detect scanner has failed The Door Open Light Is Always On e Any of the three door proximity switches could cause this Check each by placing a metallic object in front of each switch One Of The Doors Can Be Opened Without The Door Oper Light Coming On Have an electrician check each of the three door proximity switches for proper operation Rev 08 27 96 2003520005 4 OLIVER PRODUCTS V MODEL 2003 VARIABLE THICKNESS BREAD SLICER SOLVING OTHER PROBLEMS Continued Nothing Happens When The Machine Is Turned On e Check to see if the machine is plugged in e Check to see if there is power at the outlet e Check to see if any of the circuit breakers have tripped They are located n
15. NY SAFETY INSTRUCTIONS Various safety devices and methods of guarding have been provided on this machine It is essential however that machine operators and maintenance personnel observe the following safety precautions Improper installation or operation of this equipment may cause injury to personnel or damage to equipment 1 Read this manual before attempting to operate your machine Never allow an untrained person to operate or service this machine 2 Connect the machine to a properly grounded electrical supply that matches the requirements shown on the electrical specification plate and follow specifications of local electrical codes 3 Disconnect and lock out the machine from the power supply before cleaning or servicing 4 Check and secure all guards before starting the machine 5 Observe all caution and warning labels affixed to the machine 6 Use only proper replacement parts 7 Donot wear loose fitting clothing or loose hair Shirt tails should be tucked in 8 Wear proper personal safety equipment 9 Keep Hands away form the moving parts of this machine while it is in operation 10 In addition to these general safety instructions also follow the more specific safety instructions given for the different areas of the machine in the operating instructions DO NOT USE FOR OTHER THAN ORIGINALLY INTENDED PURPOSE REV 12 15 95 GEN861015 OLIVER PRODUCTS V COMPANY MODEL 2003 VARIABLE THICKNESS BREAD SLI
16. ack Crumb Tray Tray Crumb Plate Face Stop Cover Bumper Frame Main Spacer Angle Angle Table Support Bumper Rubber otiffener Motor Brake 1 2 HP Motor Brake 3 4 HP Key Sheave SL 2 Grooves 1 5 OD Belt V 3L230 Block Pivot Outside Bearing Ball Ring Retaining N5000 137 Shaft Drive Pulley Timing Belt Sheave 3L 2 Grooves 3 882 OD Ring Retaining 5100 62 Side RH Arm Side LH Arm Spacer Aluminum Tube Trunnion Flag Washer Special Holddown Bearing Bronze Flange Ring Retaining 5100 50 Spring Extension Belt Timing 3001075 Spindle Blade Disk Collar Washer Special Rod Connecting Screw Shoulder 1 2 X 1 1 4 Cover Top Cover Bottom Bearing Bronze Thrust PART NUMBER 2003 0021 2003 0038 2003 0037 2003 0003 2001 0111 2001 0112 2003 0001 2003 0034 2003 0011 5902 0021 2003 0054 6301 3633 6301 5611 4384 0406 15 2003 0070 5601 1033 2001 0041 5250 0387 5840 1026 2001 0047 1 2003 0044 2003 007 1 5840 1128 2003 0046 1 2003 0047 2003 0050 2003 0052 2003 0053 2003 0058 2003 0064 9254 3190 5840 1125 7021 4005 5601 3341 2001 0072 101 2001 0073 001 2001 0074 2003 0027 9842 8545 2003 0048 2003 0049 5254 3507 2003520007 1 OLIVER PRODUCTS V COMPANY Parts List Continued MODEL 2003 VARIABLE THICKNESS BREAD SLICER ITEM NO PART DESCRIPTION PART NUMBER 230 Bushing Stop 2003 0065 231 Pin Coiled 5835 7625 301 Nutbar 2001 0015 302 Gearmotor 1 8 HP DC 115 VAC 6310 0008 302
17. c Ve Se Le Ue 6l JSVHd 2 V 521 ASS TU 3020 96cHd ADION 9 144315 SMHO b 044 D JAPHIN ANO ET NO 3A140 98383 db SHHO y 034 48 JavH2N3m 21 33 04 JAINJ OVIMA CCA RILATI A3 TONS AS 90151538 d l lt dr N3d0 SODA V S dH SIA JAIYO 83015 FF 01 090 181 138 SdWv 510 NIC OH SdWV 81 HSNANI 340 33 Dd NO Diva Javad CONG 149HS NOLIYLOY AS Fr dH 2 I 34974 040353 0 301 0H Zz dle Way 8 2 Wa AIA 21344115 30553314403218 N gt Y 4 N UA 6 518 04909 30978 el n JION 335 e E 7 aie El UEM 1 2 d JAINJ se ERE 2A4 o ng 4 El Y al 1 N3 Ak 2 1 f V WGNNVOS 1 al 38 30 12010084 om lt El gt 12 ad 2 al 42 1 all 35072 3000 Bt l st y YET 1 33443314 AddnS 4 831 NI 35 SI HUY N2HA 35012 Mid 1 nva 1 19 90 NI 520018 19334 SNIdO 73012313 J 94173074 120044 ON 0434112 13H E J3NNVJS 10111508 3KDH NI SI 39919493 NIJHA 58340 2 T 0 4 2 01 34330 1 3004 283113 NIHA SNIdO 1391003 82 1 31842 9
18. ear the lower right hand rear corner of the machine e Verify that the On Off power switch has not malfunctioned e inspect the wiring harness where it connects to the push button panel to see if it has been disconnected Should this happen the LED s on the control panel will still be lit They can be viewed by removing the access panel on the rear of the machine The Knife Vibrates Excessively e Loose or mis aligned knife or clutch drive belt s Align or re tighten as necessary The Machine Makes A Loud Thumping Sound Before Making The First Slice e Check for a loose blade drive V belt or clutch drive belt Rev 08 27 96 2003520005 5 OLIVER PRODUCTS COMPANY DIAGNOSTIC MODE MODEL 2003 VARIABLE THICKNESS BREAD SLICER Diagnostic mode gives you the ability to trouble shoot the Vari Slicer Diagnostic mode is a series of manually operated independent tests which can be entered as follows e With the power OFF depress and hold the START and STOP buttons e Turn the power ON while the above buttons are depressed Hold START and STOP buttons until the slice buttons begin to flash on and off e Release ail buttons and follow the next step quickly e Within three seconds while lights are still flashing press and release the hidden button located to the left of the 1 button you are now in Diagnostic Mode Select the specific tests using the numbered buttons The START button must be pressed to initiate
19. ed on top of the pusher is to far away from the Home proximity switch e The Home proximity sensor is malfunctioning To check the sensor See Diagnostic Mode section Test 1 page 2003520005 6 Ec05 Clutch Time out e Check the circuit breaker 1CB located on the lower right hand rear corner of the machine below the electrical panel cover and reset if required e Wrong size extension cord is being used too small of wire gage for length required or machine is on a non dedicated circuit e The proximity flag mounted beneath the Blade Arm is to far away from the Knife Up proximity switch e The Knife Up proximity sensor is malfunctioning See Diagnostic Mode section Test 2 page 2003520005 6 e Blade Arm has not returned to the full up or home position Check to see if you have power at the clutch drive gearmotor Auto Resetting travel error e Clean the pusher pins and infeed tables sticky product build up are preventing free travel of the pusher e setscrew securing the drive pulley on the stepper motor has become loose See 01 solutions Rev 10 1 96 2003520005 2 OLIVER PRODUCTS COMPANY MODEL 2003 VARIABLE THICKNESS BREAD SLICER SOLVING OTHER PROBLEMS Slice Thicknesses Are Not Equal The bread is not being pressed completely onto the pins of the pusher block allowing the loaf to move on the pins between cuts Bread is getting caught in the gap between the
20. etect Scanner Test DOORS MAY BE OPEN Press the START button If the Door Open light is ON it will indicate that the scanner is detecting an object If the light is OFF in is indicating the scanner is not finding any object in front of it TEST 6 Door Test When the Door Oper light is on it is indicating that one of the following three doors or covers are open Knife Cover Infeed Cover or Outfeed Cover TEST 7 SLOW Jog Mode Test This test is similar to Test 2 except the pusher moves slower TEST 8 Front Panel Test Press buttons to light the corresponding LED found on the front panel itself This test will also automatically display numbers in the numeric display area Rev 10 1 96 2003 20005 7 OLIVE Fao DUCTS PART NUMBER 2001 0101 2003 0006 2003 0026 001 5250 0386 5250 0387 5251 3420 5254 3190 5254 3507 5601 1033 5601 3341 5601 3420 5601 3450 5711 9023 5749 5624 5749 5666 5749 5670 5749 5671 5749 8290 5749 8284 5750 1290 5750 1254 5757 3311 5757 4155 5757 4255 5757 4257 5757 4418 5840 1020 5840 1026 5840 1125 5840 1128 5902 2017 5906 4615 5906 4616 4560 2508 1106 MODEL 2003 VARIABLE THICKNESS BREAD SLICER RECOMMENDED SPARE PARTS PART DESCRIPTION Holder Heel Plate Pusher W Pins Scanner Bread Bearing Ball 1 2 X 1 1 8 Bearing Ball 5 8 X 1 3 8 Bearing Ball 4B Flange Bearing Bronze Flange Bearing Thrust Belt V 3L230 Belt Timing 300L075
21. infeed and outfeed tables preventing free movement of the product Re adjust the outfeed table for minimum gap while still allowing free movement of the slicer blade Do NOT adjust the infeed table The slicer blade is loose Check the blade mounting screw Thickness Of The Slices Are Equal But They Are Not True to The Slice Setting The circuit board may be malfunctioning You can check for proper size selection by observing the Slice Selection Truth Table Inputs on the circuit board Remove the rear access panel and watch to see which LED s are lit relative to the front control panel slice selection Refer to Figure 1 to see which LED s should be lit for each of the selections A gl SLICE Figure 1 Slices Are Being Pulled Up Or Pushed Down Through The Gap Between The Tables A heavy build up on the blade from slicing warm bread or sticky fruit breads can cause this type of product damage or malfunction The gap between the tables is to large Re adjust the outfeed table to a minimum gap setting which still allows for free movement of the knife between them while still allowing comfortabie clearance for the spinning knife The fingers on the hold down could be bent to far away from the blade so that they cannot maintain control over the slices or crusts and they are pulled between the blade and hold down Rev 10 1 96 2003520005 3 OLIVER PRODUCTS V COMPANY MODEL 2003 VARIABLE THICKNESS BREAD SLICER SO
22. mage resulting from improper installation or alteration 3 Equipment not cleaned daily misused abused altered not maintained on a regular basis operated carelessly or used in abnormal conditions 4 Equipment used in conjunction with products of other manufacturers unless such use is approved by Oliver Products Company in writing 5 Normal wear parts including but not limited to blades belts brakes clutches 6 Periodic maintenance of equipment and other adjustments required due to installation set up or normal wear 7 Losses or damage resulting from malfunction THIS WARRANTY iS NOT EFFECTIVE UNLESS THE INSTALLATION WARRANTY REGISTRATION HAS BEEN COMPLETED SIGNED AND RETURNED TO OLIVER PRODUCTS COMPANY WITHIN 15 DAYS FROM DATE OF INSTALLATION The foregoing warranty is in lieu of all other warranties expressed or implied AND OLIVER PRODUCTS COMPANY MAKES NO WARRANTY OF MERCHANTABILITY OR FITNESS FOR PURPOSE REGARDING THE EQUIPMENT COVERED BY THIS WARRANTY Oliver Products Company neither assumes nor authorizes any person to assume for it any other obligations or liability in connection with said equipment OLIVER PRODUCTS COMPANY SHALL NOT BE LIABLE FOR LOSS OF TIME INCONVENIENCE COMMERCIAL LOSS INCIDENTAL OR CONSEQUENTIAL DAMAGES 4 17 1997 2003520020
23. s that if any part of the equipment other than a part not manufactured by Oliver proves to be defective as defined below nd if Buyer returns the defective part to Oliver Products Company within one year Freight Prepaid Oliver Products Company s plant in Grand Rapids MI then Oliver Products Company shall at Oliver Product Company s option either repair or replace the defective part at Oliver Products Company s expense Oliver Products Company further warrants that equipment properly installed maintained and cleaned in accordance with our special instructions which proves to be defective in material or workmanship under normal use within which ever comes first will be repaired by Oliver Products Company or an Oliver Products Company Authorized Service Dealer in accordance with Oliver Products Company s published Service Schedule For purposes of this warranty a defective part or defective equipment is a part or equipment which is found by Oliver Products Company to have been defective in materials or workmanship if the defect materially impairs the value of the equipment to Buyer Oliver Products Company has no obligation as to parts or components not manufactured by Oliver Products Company but Oliver Products Company assigns to Buyer any warranties made to Oliver Products Company by the manufacturer thereof This warranty does not apply to 1 Damage caused by lack of cleaning shipping accident misuse or acts of God 2 Da
24. ve the loaf e Replace the heal holder on the table Move it as far to the left as the cable assembly will allow Close the door Repeat above steps for each loaf Rev 12 15 95 2003520003 1 OLIVER PRODUCIS V COMPANY MODEL 2003 VARIABLE THICKNESS BREAD SLICER 3 Stopping If a slice gets jammed press STOP in the PUSHER CONTROL area to stop slicing turn power off disconnect and lock out machine before trying to clear the machine Pressing STOP twice will stop slicing and return the pusher to the home position Do not open doors while slicer is operating Doing so will cause slicing to stop REV 12 15 95 2003520003 2 OLIVER PRODUCTS COMPANY MODEL 2003 VARIABLE THICKNESS BREAD SLICER MAINTENANCE DISCONNECT AND LOCK OUT THE MACHINE FROM THE POWER SUPPLY BEFORE CLEANING OR SERVICING REMEMBER TO USE CARE WHENEVER YOU ARE WORKING NEAR THE BLADE 1 Cleaning Use a mild detergent solution applied with a cloth or spray cleaner on all exterior and interior surfaces as necessary Remove and empty contents of the crumb tray daily Periodically remove the blade and clean the blade compartment The blade must be cleaned each day you Do Not need to remove the blade for this Use a mild detergent solution or spray cleaner For harder deposits use a non scratch cleaning pad similar to Scotch brite tm 2 Lubrication all motors and bearings are pre lubricated and sealed lubrication in
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