2 - Oliver
Contents
1.2. 5 2 RECOMMENDED SPARE PARTS 0619520051 6 1 REPLACEMENT PARTS SECTION MAIN FRAME PARTS 0619520052 7 1 Drawing 7 1 Parts List 7 2 Continued REV 2 26 04 0619520046 0 1 OLIVER INDEX Continued REPLACEMENT PARTS SECTION Continued Section Description Document No Page No COVERS 0619520053 8 1 Brawing 8 1 Parts List arte er 8 2 HYDRAULIC PARTS 0619520054 9 1 Drawing 9 1 Parts 8 9 2 LID PARTS 0619520055 10 1 Drawing 10 1 Parts List 10 2 ELECTRICAL PARTS
3. 4 2 Hydraulic Filter Replacement 4 2 Removing The Lid 4 2 Replacing A Plastic Floor 4 2 Changing The Blades 4 3 Replacing The Thrust Plate 4 3 Replacing The Hydraulic Cylinder 4 4 Removing Motor 4 4 Changing The Pump Or Coupling 4 5 Replacing The Control Valve 4 5 Adjusting The Pressure Relief On The Control Valve 4 6 TROUBLESHOOTING 0619520050 5 1 The End of Stroke Light Does Not Come On 5 1 The Motor But Will Not Start 5 1 The Motor Runs But Stalls During The Cylinder s Stroke 5 1 The Motor Has Stalled And Cannot Be Restarted 5 2 The Divider Is Not Cutting Properly
4. Rev 12 21 04 9 1 0619820054 OLIVER HYDRAULIC PARTS LIST ITEM NO FOR SERVICE PARTS CALL OLIVER PRODUCTS 800 253 3893 Rev 10 25 06 0619820054 PART DESCRIPTION Stirrup Rod Valve Actuating Clevis Rod Rod Eye Pin Long Rod Handle Pin Stirrup Pivot Lever Valve Actuating Plate Valve Mtg Tank Oil Spacer Hose Clamp Filter Head Filter Spin On Cylinder Custom Hydraulic Flange Tank Fitting Elbow Fitting Hose Fitting Adapter Fitting Adapter Flange Pump Mounting Hose Pump Hose Upper Hose Hydraulic Pump Vane Tube Return Valve 4 Way W Fittings Breather Tank Coupling Knob Plate Cylinder Alignment Nipple Black Pipe Coupling Black Pipe Spacer Pin Locking Fitting Elbow Cylinder Latch Hose Latch Cylinder Washer Special Spring Gauge Manifold Fitting 90 Elbow Tube Sequence Hose Valve to Sequence Spacer Pump Flange PART NUMBER 0620 0015 0620 0019 002 0620 0020 0620 0021 0620 0022 0620 0024 002 0620 0025 0620 0026 001 0620 0027 001 0620 0069 002 0620 0086 5106 8087 5114 9554 5114 9556 5108 7818 5115 0388 5115 2090 5115 2079 5115 4031 5115 4032 5137 7375 5121 8235 5121 8174 0619 0016 5137 7004 5146 9010 5148 5624 5149 0204 5604 6958 5911 7001 0620 0120 6203 0407 5115 0332 0619 0033 0619 0032 001 5115 2087 5108 7299 5121 8091 0619 0035 7014 3105 5118 0506 5128 5100 5115 2086 5147 0103 5121 8164 0619 0044 9 2 OLIVER LID ASSEMBLY
5. The hydraulic pump is powered by a two horse power totally enclosed motor The system has a built in four and one half gallon hydraulic oil tank making the machine totally self contained Physical specifications OVERALL MACHINE DIMENSIONS 0619820058 2 1 OLIVER Physical specifications continued Net Weight Approximately 455 pounds Shipping Weight Approximately 500 pounds Product Capacities Fill Capacity approximate 10 1 2 to 45 pounds Divided piece Size approximate 16 part dividers 10 1 2 to 45 ounces 20 part dividers 8 1 2 to 36 ounces 24 part dividers 7 to 30 ounces Electrical Specifications 2 Horse Power 1 phase 60 hertz 230 Volts AC 10 Amps 2 Horse Power 3 phase 60 hertz 208 Volts AC 6 5 Amps 2 Horse Power 3 phase 60 hertz 230 Volts AC 6 2 Amps 2 Horse Power 3 phase 60 hertz 460 Volts AC 3 1 Amps Others consult factory Electrical Wiring Diagrams 1 ph 60 hz 230 VAC Continued 0619820058 22 OLIVER Electrical Wiring Diagrams Continued 3 ph 60 hz 208 230 VAC 3 ph 60 hz 460 VAC 0619520058 ale nel ta OLIVER OPERATING INSTRUCTIONS Before You Start CAUTION THE DIVIDER SHOULD ONLY BE PLUGGED INTO AN OUTLET WITH THE SAME VOLTAGE AS STATED ON THE NAMEPLATE Before starting a new divider with THREE PHASE electrical power for the first time you should check to see if the motor is running in the correct direction Rem
6. OLIVER Grand Rapids Michigan U S A 49504 5298 USER S OPERATING AND INSTRUCTION MANUAL MODEL 619 16A MODEL 619 20A MODEL 619 24RA DOUGH DIVIDERS 0619520000 1 OLIVER INDEX Section Description Document No Page No SAFETY INSTRUCTIONS 0619520047 1 1 DESCRIPTION SPECIFICATIONS 0619520058 2 1 Description 2 1 Physical 0 5 2 1 Electrical 5 2 2 Electrical Wiring Diagrams 2 2 OPERATING INSTRUCTIONS 0619520048 3 1 Before You Start 3 1 Basic Operation 3 1 MAINTENANCE 0619C20049 4 1 Cleaning 4 1 Lubrication 4 1 Hydraulic Specification
7. Continued e Lower the floor of the hopper before attempting to open the lid of the divider Open the lid and load the preweighed dough into the hopper Spread the dough over the floor of the hopper making it approximately the same height this is done to eliminate large air pockets and to insure equal division of the dough e Close and hold the lid down until dough compression has been started see the next step e With the machine running grasp the control valve handle and lift it to start the floor of the hopper up Hold it in this position until the light on the starter switch box comes on this means that the upward stroke has stopped and that division is complete Let loose of the valve handle when you see the light come on e Press the control valve handle down slightly before opening the lid e The dough may be ejected by lifting the control valve handle to bring the plastic floors of the dough compartments level with the top of the hopper e We suggest that the cut pieces of dough be removed as soon as possible to prevent them from sticking together e Return the floor of the hopper to its lowest position by pushing down on the control valve handle When complete this will allow filling of the machine for the next cycle e The above process may now be repeated NEVER LEAVE DOUGH IN THE MACHINE RISING DOUGH MAY CAUSE EXPLOSIVE PRESSURES TO DEVELOP 0619520048 3 2 OLIVER MAINTENANCE ALWAYS MAKE SURE THE MACHINE
8. NO REQ D 6 1 OLIVER PART NUMBER 5148 5624 5137 7004 5604 6958 6303 6613 6303 6725 0620 0050 0620 0050 001 0620 0051 0620 0051 001 0619520051 OPTIONAL SPARE PARTS PART DESCRIPTION Valve Hydraulic Hydraulic Pump Coupling Motor 3 ph 60 hz 208 230 460 VAC Motor 1 ph 60 hz 230VAC Outer Plunger 619 16A 619 20A Outer Plunger 619 24RA Inner Plunger 619 16A 619 204 Inner Plunger 619 24RA NO REQ D 6 2 RE kaging r OLIVER MAIN FRAME ASSEMBLY l l L 1 T 1 i L E l l t BE 1 7 1 uL ES 0619520052 OLIVER MAIN FRAME PARTS LIST ITEM NO 001 002 003 004 005 006 008 009 010 011 FOR SERVICE PARTS CALL OLIVER PRODUCTS 800 253 3893 Rev 5 01 01 0619820052 PART DESCRIPTION Brace Lower W Holes Brace Lower Plate Cylinder Support Base Plate Star Panel Separation Actuator Limit Switch Spacer Cylinder Rod Caster Ridged Caster Swivel W Brake PART NUMBER 0620 0005 001 0620 0006 0620 0007 001 0620 0008 0620 0012 1 0620 0032 0620 0044 1 0620 0045 5902 2378 5902 2377 7 2 OLIVER mW COVERS ASSEMBLY 0619520033 8 1 OLIVER en COVERS PARTS LIST ITEM NO 101 102 103 104 105 108 109 110 FOR SERVICE PARTS CALL OLIVER PRODUCTS 800 253 3893 0619520053 PART DESCRI
9. R OLIVER 252252 eplacing The Control Valve Remove the front and side panels from the divider Disconnect the four high pressure hoses and remove the filter head assembly from the machine Remove the lower pivot bolt from the lower end of the linkage connecting the valve and the control handle Remove the three screws holding the valve to the valve mounting plate and remove the valve from the divider Remove the remaining linkage parts from the old valve and re install them on the new valve The new valve can then be installed in the divider by reversing the above procedures Adjusting The Pressure Relief On The Control Valve IT IS NOT necessary to adjust the pressure relief on replacement valves to allow proper operation of the divider Note Oliver s valves are normally preset at the factory and adjustment IS NOT necessary Should it become necessary to change the pressure relief setting follow the two steps given below Connect a pressure gauge at the quick disconnect provided on the high pressure hose at the pump fitting Note a pressure gauge test kit can be purchased from Oliver Products Co at additional cost With the pump running use the calibrating screw in the bottom of the valve to set the pressure at 800 PSIG secure the calibrating screw in place with the locking nut once the proper pressure has been achieved 0619520049 4 6 OLIVER TROUBLE SHOOTING GUIDE The End of Stroke Light does no
10. To ease removal of the blade assembly the front rear and side panels should first be removed from the machine e Next remove all of the floor assemblies see replacing plastic floors covered above e Remove the nuts securing the four blade holder braces to the star plate e Lift the entire blade assembly blades blade holder and braces out of the hopper e Once removed a blade or blades can be replaced Remember it is important before securing any blades that the blade holder and knife assembly be inverted on a surface plate or other known flat surface verifying that all the blades are level and in line with each other If no other flat surface is available the lid of the divider could be removed and used for this purpose e Once complete re insert the assembly in the hopper and reverse the above steps to re assemble the machine Replacing The Thrust Plate e Should the thrust plate require replacement you should start by removing the blade assembly as described above continued 0619520049 4 3 OLIVER Replacing Thrust Plate Continued e Remove the bolt securing the thrust plate to the cylinder rod Once this bolt is removed the thrust plate can be lifted from the machine and replaced e When the machine is re assembled the bolt securing the thrust plate to the cylinder rod should be installed using Loctite adhesive to prevent loosening during operation The remaining components can be reinstalled b
11. 0 0055 003 Blade Outside 619 204 0620 0055 001 Blade Outside 619 24RA 0620 0055 002 418 Pin Guide 0620 0056 420 Bracket Top Cover Mounting 0620 0107 421 Adjustable Hex 0619 0026 FOR SERVICE PARTS CALL OLIVER PRODUCTS 800 253 3893 Rev 8 20 01 0619520057 12 2 THIS PAGE WAS INTENTIONALLY LEFT BLANK GENO020319 OLIVER WARRANTY PARTS Oliver Packaging amp Equipment Company Oliver warrants that if any part of the equipment other than a part not manufactured by Oliver proves to be defective as defined below within one year after shipment and if Buyer returns the defective part to Oliver within one year Freight Prepaid to Oliver s plant in Grand Rapids MI then Oliver shall at Oliver s option either repair or replace the defective part at Oliver s expense LABOR Oliver further warrants that equipment properly installed in accordance with our special instructions which proves to be defective in material or workmanship under normal use within one 1 year from installation or one 1 year and three 3 months from actual shipment date whichever date comes first will be repaired by Oliver or an Oliver Authorized Service Dealer in accordance with Oliver 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 to have been defective in materials workmanship if the defect materially impairs the value of the equipment to B
12. 0619520055 10 1 OLIVER LID PARTS LIST ITEM NO 301 302 303 308 309 311 315 FOR SERVICE PARTS CALL OLIVER PRODUCTS 800 253 3893 Revised 2 7 02 0619520035 PART DESCRIPTION Hook Lid Pin Hinge Clamp Spring Spring LH Spring RH Lid Round Auto Latch Shim Hook 005 Shim Hook 010 PART NUMBER 0619 0031 0620 0033 0620 0034 7030 0024 7030 0023 0619 0022 001 0619 0030 005 0619 0030 01 10 2 ELECTRICAL ASSEMBLY p ERA A E Dp l Rev 11 27 02 0619S20056 OLIVER ELECTRICAL PARTS LIST ITEM NO 601 602 603 604 605 606 607 608 PART DESCRIPTION Bracket Limit Switch Bracket Starter Enclosure Light Pilot Starter Manual Starter Manual Starter Manual Starter Manual 10 15A 1 60 230 6 3 10A 3 60 208 4 6 3A 3 60 230 2 5 4A 3 60 460 Switch Limit Shockmount Motor 2HP 1 60 230 Motor 2HP 3 60 208 203 460 For Other Electrics Consult the Factory FOR SERVICE PARTS CALL OLIVER PRODUCTS 800 253 3893 Rev 11 27 02 0619520056 PART NUMBER 0620 0041 001 0620 0042 1 5709 9924 5709 0191 5709 3043 5709 3042 5709 3041 5709 3040 5757 8081 5918 6636 6303 6725 6303 6613 OI TER Oliver Packaging 8 Equipment Company X street NW T MI 4 PUSHER ASSEMBLY 16 Part Pusher Assembly Shown for Reference Only 06
13. 0619520056 11 1 Drawing 11 1 Parts List 11 2 PUSHER PARTS 0619520057 12 1 Drawing 12 1 Parts LiSt 12 2 WARRANTY GEN 040225 WARRANTY PROCEDURE GEN 040226 RETURNED PARTS POLICY GEN 040227 REV 2 26 04 0619520046 0 2 OLIVER SAFETY INSTRUCTIONS WARNING VARIOUS SAFETY DEVICES AND METHODS OF GUARDING HAVE BEEN PROVIDED ON THIS MACHINE IT IS ESSENTIAL HOWEVER THAT THE MACHINE OPERATORS AND MAINTENANCE PERSONNEL OBSERVE THE FOLLOWING SAFETY PRECAUTIONS IMPROPER INSTALLATION MAINTENANCE OR OPERATION OF THIS EQUIPMENT COULD CAUSE SERIOUS INJURY OR DEATH 1 Before attempting to operate your divider read this manual Never allow an untrained person to operate this machine 2 Make sure that the machine is only connected to a properly grounded electrical supply source of sufficient capacity for the load the divider will put on it Always unplug the machine when it is not in use 3 Always make sure the machine ha
14. 19520057 12 1 OLIVER PUSHER PARTS LIST ITEM NO PART DESCRIPTION PART NUMBER 401 Adj Upper Brace W Holes 0619 0023 402 Adj Upper Milled Brace 0619 0024 403 Adj Rear Upper Brace 0619 0025 404 Plate Thrust 619 16A 0620 0009 003 Plate Thrust 619 20A 0620 0009 Plate Thrust 619 24RA 0620 0009 002 405 Separator Cleaning 5503 4301 406 Blade Holder 619 164 0620 001 1 002 Blade Holder 619 204 0620 001 1 Blade Holder 619 24RA 0620 001 1 001 407 Top Cover 0620 0013 001 408 Round Hopper 0619 0021 002 409 Brace Blade Holder 0620 0047 410 Plate Plastic Outer 619 16A 0620 0048 002 Plate Plastic Outer 619 20A 0620 0048 003 Plate Plastic Outer 619 24RA 0620 0048 001 411 Plate Plastic Inner 619 16 0620 0049 002 Plate Plastic Inner 619 20A 0620 0049 003 Plate Plastic Inner 619 24RA 0620 0049 001 412 Plunger Outer Lifting 619 16A amp 20 0620 0050 Plunger Outer Lifting 619 24RA 0620 0050 001 413 Plunger Inner Lifting 619 16A amp 20A 0620 0051 Plunger Inner Lifting 619 24RA 0620 0051 001 414 Blade Large Lower 619 164 0620 0052 003 Blade Large Lower 619 204 0620 0052 001 Blade Large Lower 619 24RA 0620 0052 002 415 Blade Large Upper 619 164 0620 0053 003 Blade Large Upper 619 204 0620 0053 001 Blade Large Upper 619 24RA 0620 0053 002 416 Blade Small Circular 619 16A 0620 0054 003 Blade Small Circular 619 20A 0620 0054 001 Blade Small Circular 619 24RA 0620 0054 002 417 Blade Outside 619 164 062
15. HAS BEEN DISCONNECTED FROM THE POWER SUPPLY BEFORE CLEANING OR SERVICING Cleaning Remove all scraps from lower pan Open side doors and brushing out all scraps Wash all interior surfaces Knives pusher plates hopper lid surface with a damp rag and mild soap solution The exterior and contact surfaces should be cleaned daily using common cleaners The knives should be extended for easier cleaning This can be done by placing the cleaning separator furnished with the machine IN THE CENTER OF THE HOPPER straddling the knives Close the lid and bring the floor of the hopper up until the light on the manual starter is on lower the floor slightly Open the lid and disconnect the divider from the power supply Clean the knives and plastic compartment floors of all dough build up Rinse all interior surfaces with a damp rag and clean water Sanitize all interior surfaces with a damp rag and sanitizing solution Air Dry leave divider lid open and allow interior to air dry before using CAUTION IF NOT CLEANED A BUILD UP OF DRIED DOUGH BETWEEN THE PLASTIC FLOORS AND THE KNIVES COULD DAMAGE THE DIVIDER In addition to the general cleaning discussed above it is important that you check for and remove scraps of dried dough from between the blade holder and the bottom thrust plate This can be done by first extending the knives as described above and then by removing the front and rear covers from the machine by removing the eight thumb screws and t
16. PTION Guard Top Cover Painted Guard Top Cover Stainless Cover Side Painted Cover Side Stainless Cover Front Painted Cover Front Stainless Cover Rear Painted Cover Rear Stainless Screw Thumb Handle Pull Plate Handle Backing Guard Switch PART NUMBER 0620 0001 002 0620 0001 003 0620 0029 0620 0029 002 0620 0030 0620 0030 003 0620 0031 0620 0031 001 5843 0536 5908 5101 0619 0028 0620 0106 8 2 www oliverquality com 800 253 3893 Oliver Packaging amp Equipment Company 511 Sixth Street NW Grand Rapids MI 49504 OLIVER HYDRAULIC ASSEMBLY
17. Parts and Service Department and explain the problem The Parts and Service Manager will determine if the warranty will apply to this particular problem If the Parts and Service Manager approves a Work Authorization Number will be generated and the appropriate service agency will perform the service The service dealer will then complete an invoice and send it to the Parts and Service Department at Oliver Products Company The Parts and Service Manager of Oliver Packaging and Equipment Company will review the invoice and returned parts if applicable and approve for payment GEN 040226 THIS PAGE WAS INTENTIONALLY LEFT BLANK GENO020319 OLIVER Oliver Packaging amp Equipment Company RETURNED PARTS POLICY This policy applies to all parts returned to the factory whether for warranted credit replacement repair or re stocking Oliver Packaging and Equipment Company requires that the customer obtain a Return Material Authorization RMA number before returning any part This number should appear on the shipping label and inside the shipping carton as well All parts are to be returned prepaid Following this procedure will insure prompt handling of all returned parts To obtain an RMA number contact the Repair Parts Deptartment toll free at 800 253 3893 Parts returned for re stocking are subject to a RE STOCKING CHARGE Thank you for your cooperation Repair Parts Manager Oliver Packaging and Equipment Company GEN 040227
18. as check the procedure for setting the pressure given under Adjusting the Pressure Relief on the Control Valve in the maintenance section OLIVER GENERAL PART NUMBER 7030 0023 7030 0024 5114 9556 0620 0047 0620 0012 1 5757 8081 5709 9924 5709 0191 5709 3040 5709 3041 5709 3042 5709 3043 RECOMMENDED SPARE PARTS PART DESCRIPTION RH Lid Spring LH Lid Spring Hydraulic Filter Blade Holder Brace Star Plate Limit Switch Starter Enclosure Pilot Light Motor Starter Motor Starter Motor Starter Motor Starter 3 60 460V 3 60 230V 3 60 208V 1 60 230V SPARE PARTS FOR MODEL 619 16A ONLY 0620 0011 002 0620 0048 002 0620 0049 002 0620 0052 003 0620 0053 003 0620 0054 003 0620 0055 003 Blade Holder Plastic Outside Plate Plastic Inside Plate Large Lower Blade Large Upper Blade Small Blade Outside Blade SPARE PARTS FOR MODEL 619 20A ONLY 0620 0011 0620 0048 003 0620 0049 003 0620 0052 001 0620 0053 001 0620 0054 001 0620 0055 001 Blade Holder Plastic Outside Plate Plastic Inside Plate Large Lower Blade Large Upper Blade Small Blade Outside Blade SPARE PARTS FOR MODEL 619 24RA ONLY 0620 0011 001 0620 0048 001 0620 0049 001 0620 0052 002 0620 0053 002 0620 0054 002 0620 0055 002 Rev 11 27 02 0619S20051 Blade Holder Plastic Outside Plate Plastic Inside Plate Large Lower Blade Large Upper Blade Small Blade Outside Blade At mun
19. en when under heavy use To replace the filter remove the front cover unscrew the old filter and replace it with a new one The filter is located on the return line near the front of the tank Removing The Lid e Remove the lid cover by removing the four screws which secure it in position e Open the lid as far as it will go e Release the tension on the two large torsion springs by moving the long leg of the spring to the side and out from behind the bracket USE CARE AS THE LID WILL DROP ONCE THE SPRING TENSION HAS BEEN REMOVED e Close the lid and remove the right hand snap ring from the lid hinge pin and push the pin to the left to remove it e Reassemble by reversing the above steps 0619820049 42 OLIVER s Replacing A Plastic Floor e Open the lid and raise the bottom of the hopper e Turn the machine off and disconnect it from the power supply e Remove the front and rear panels to gain access to the pusher components e Remove the nut securing the plastic floor and upright to the thrust plate e Using a block of wood or other soft material to protect the threads on the floor assembly force it upwards until it is free from the thrust plate and then lift it from the blades e Once the assembly has been removed it can be disassembled by removing the fasteners from the under side of the plastic floor which secure it to the upright e Replace each assembly by reversing the above steps Changing The Blades
20. he control valve handle knob This will allow access to the blade holder area which can then be cleaned of all dried scraps of dough When finished replace the covers and knob CAUTION FAILURE TO CLEAN DRIED DOUGH FROM THE BLADE HOLDER AND THRUST PLATE COULD RESULT IN SEVERE PUSHER DRIVE DAMAGE Occasionally as required you should also remove the build up of flour and dough particles in the base of the machine around the motor 0619820049 4 1 OLIVER um Lubrication The machine requires no lubrication but the oil level in the hydraulic system should be checked periodically To check the oil level remove the rear cover by removing the four knobs which secure it to the divider then remove the tank breather cap and determine where the top of the oil is in relation to the top surface of the tank Fill with oil to within approximately one inch of the top surface If necessary add HYDRAULIC OIL to return it to the proper level DO NOT OVERFILL In addition to the above we advise replacing the hydraulic oil in the system approximately every three years Hydraulic Oil Specification The hydraulic oil used in your divider should be made of good quality base stocks compounded with the following additives antiwear antioxidation antifoaming and antirust In addition it should be an ISO viscosity grade No 32 Hydraulic Filter Replacement At least once a year the throw away filter on the hydraulic system should be replaced more oft
21. ove the front cover by removing the four thumbscrews which secure it you will also have to remove the handle from the directional control lever before removing the front cover Once the cover has been removed you should be able to see the fan end of the motor on your divider this fan MUST rotate in a clockwise direction CAUTION EXTENDED RUNNING OF A DIVIDER WITH THE MOTOR ROTATING IN THE INCORRECT DIRECTION WILL SEVERELY DAMAGE THE HYDRAULIC PUMP OF YOUR DIVIDER If the motor is rotating in the incorrect direction turn the machine off disconnect it from the power supply and have a qualified electrician reverse two of the three power wires in the plug at the end of the power cord DO NOT move the ground green wire ALWAYS HAVE ELECTRICAL WORK DONE BY QUALIFIED ELECTRICIANS Recheck the divider making sure that it is now running in the correct direction clockwise looking at the fan end of the motor CAUTION MOTOR ROTATION SHOULD BE CHECKED EVEN IF THE DIVIDER IS ONLY MOVED TO A DIFFERENT POWER OUTLET IN THE SAME ROOM Basic Operation e Start by weighing out a piece of dough which when divided by the number of compartments available on your divider will provide you with the desired end weight For example a thirty pound piece of dough after division on a twenty four part divider will yield twenty four twenty ounce pieces perfect for molding into one and a quarter pound loaves of bread 0619520048 3 1 Basic Operation
22. raulic Cylinder Continued When the machine is reassembled the bolt securing the thrust plate to the cylinder rod should be installed using Loctite thread locker 242 to prevent loosening during operation All other components can be reinstalled by reversing the above steps Removing The Motor Remove the front rear and Motor Side panels Remove the four screws securing the pump bracket to the front of the motor Remove the four screws securing the motor to the shock mounts Remove the terminal cover on the motor and disconnect the wiring remember to note the wire locations to ease replacement of the motor The motor should now be free and can be removed by sliding the motor out and lifting it free of the machine Re assemble by reversing the above steps Changing The Pump Or Coupling Remove the rear cover and the Motor Side panel Loosen the intake hose at the pump make sure you have something available to catch the hydraulic oil leaking from the end of the hose when it is disconnected Remove the high pressure hose from the outlet side of the pump Remove the four bolts from the feet of the motor which secure it to the shock mounts this will allow the motor to be pivoted slightly to allow pump removal Remove the bolts securing the pump to the bracket pivot the motor and slide the pump with its half of the coupling out and free of the motor Replace the pump by reversing the above procedures 0619520049 4 5
23. s been disconnected from the power supply before cleaning or servicing 4 All guards must be in place before starting the machine 5 Keep your hands away from the moving parts of the machine 6 Use only proper replacement parts 7 Do not wear loose fitting clothing Shirt tails should be tucked in 8 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 0619520047 1 1 THIS PAGE WAS INTENTIONALLY LEFT BLANK GENO020319 OLIVER DESCRIPTION SPECIFICATION Description The Oliver divider consists of a hopper which can be loaded with dough from a minimum often and one half pounds up to forty five pounds The lid and hopper are made of heavy cast aluminum The moveable hydraulic floor of the hopper is made of a collection of food grade plastic plates which when moved upward will compress the dough until it completely fills the remaining area Atthis point a group of stainless steel knives come between the plates cutting the dough into equal weight easy to use pieces This machine is ideal for pizza and bakery operations and is mounted on four casters for easy movement about the work area The divider can divide pieces as small as seven ounces on a 24 part divider to as large as forty five ounces on the 16 part divider See below for specific maximums
24. t come on Possible Causes e here may be a disconnected wire e he bulb may have burnt out e limit switch is not adjusted properly e The limit switch is not operating and needs replacement The motor Hums but will not start Possible Causes e The motor is a dual voltage motor and may be wired for high voltage but an attempt is being made to run it on low voltage e The electric supply to the motor is single phase instead of three phase e One of the leads of the three phase system has opened The motor runs but Stalls during the cylinder s stroke Possible Causes e The incorrect overload relay was installed or the setting of that overload relay is incorrect The setting of the pressure relief valve is to high e The motor is wired for high voltage but is connected to a low voltage supply The motor has Stalled and cannot be restarted Continued 0619820050 5 1 OLIVER TROUBLE SHOOTING Continued Possible Causes The overload relay has tripped Allow the relay about five minutes to cool and attempt to restart the divider The divider is not cutting properly Possible Causes 0619520050 Dough scraps and flour have accumulated between the blade holder and the thrust plate See Cleaning under maintenance Check the oil level in the tank refill if necessary see Lubrication under maintenance Check to see if the calibrating screw on the control valve has become loose If it h
25. uyer Oliver has no obligation as to parts or components not manufactured by Oliver but Oliver assigns to Buyer any warranties made to Oliver by the manufacturer thereof This warranty does not apply to 1 Damage caused by shipping or accident 2 Damage resulting from improper installation or alteration 3 Equipment 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 in writing 5 Periodic maintenance of equipment including but not limited to lubrication replacement of wear items and other adjustments required due to installation set up or normal wear 6 Losses or damage resulting from malfunction The foregoing warranty is in lieu of all other warranties expressed or implied AND OLIVER MAKES NO WARRANTY OF MERCHANTABILITY OR FITNESS FOR PURPOSE REGARDING THE EQUIPMENT COVERED BY THIS WARRANTY Oliver neither assumes nor authorizes any person to assume for it any other obligations or liability in connection with said equipment OLIVER SHALL NOT BE LIABLE FOR LOSS OF TIME INCONVENIENCE COMMERCIAL LOSS INCIDENTAL OR CONSEQUENTIAL DAMAGES GEN 040225 THIS PAGE WAS INTENTIONALLY LEFT BLANK GENO020319 OLIVER Oliver Packaging amp Equipment Company WARRANTY PROCEDURE If a problem should occur either the dealer or the end user must contact the
26. y reversing the removal steps Replacing The Hydraulic Cylinder e Using the cleaning separator extend the knives about half of their travel Turn the machine off and disconnect it from the power supply Toremove the hydraulic cylinder the front rear and side panels must be removed from the machine Place blocks of wood between the thrust plate and the cylinder mounting channel to secure it during cylinder removal e Remove one of the center plastic floor assemblies see above procedures Once this has been done the bolt securing the thrust plate to the cylinder rod can be removed using a universal socket style wrench e Remove the four screws securing the star plate to the outer cylinder rod e Remove the bolts securing both the main starter switch bracket and the limit switch bracket to the hex support rods DO NOT disconnect the wires e Remove one of the snap rings securing the yoke s pivot pin Remove the pin so that the linkage can be unhooked from the top of the machine Remove the eight screws securing the cylinder to the cylinder mounting channel e Remove the four bolts securing the cylinder mounting channel to the lower hex support rods e The upper portion of the divider can now be removed and set to one side e Disconnect the high pressure hose and lower tube assembly at the cylinder allowing removal of the cylinder for repair or replacement continued 0619520049 4 4 OLIVER 9 Replacing The Hyd
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