PFlow Industries Mechanical VRC M Series Owner's Manual
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PFlow Industries Mechanical VRC M Series Owner's Manual

With nord motordrive and single or twin roller guides
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M Series | Mechanical VRC
Owner's Manual
with NORD Motordrive
and Single or Twin Roller Guides
Important:
Read this entire manual.
Important safety information
is included.
The illustrations depicted in this manual
are not to scale or detail. The illustrations
are for reference only.
15705-1003 | Rev A | 2020-06-01 | Printed in the U.S.A.
www.pflow.com
P 414 352 9000
F 414 352 9002
6720 N. Teutonia Ave.
Milwaukee, WI 53209

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Summary of Contents for PFlow Industries Mechanical VRC M Series

  • Page 1 www.pflow.com P 414 352 9000 F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Customer: Job Number: M Series | Mechanical VRC Owner’s Manual with NORD Motordrive and Single or Twin Roller Guides Important: Read this entire manual. Important safety information is included.
  • Page 2 www.pflow.com P 414 352 9000 Table of Contents F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Description Section | Page 1. Contact Information 15705-0011 1 | 1 2. General Information 15710-0004 2 | 1 Introduction 2 | 1 General Overview 2 | 1 Code Requirements...

  • Page 3: Table Of Contents

    www.pflow.com P 414 352 9000 Table of Contents F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Description Section | Page 6. Electrical Standards and Definitions 15709-0085 6 | 1 Field Electrical Wiring Standards 6 | 1 Definitions 6 | 1 Requirements 6 | 1...
  • Page 4 www.pflow.com P 414 352 9000 Table of Contents F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Description Section | Page 10. NORD Motor Identification and Operation 15709-0089 10 | 1 Safety Warnings 10 | 1 Terms 10 | 1 Environment 10 | 2 Ambient Temperature...
  • Page 5 www.pflow.com P 414 352 9000 Table of Contents F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Description Section | Page 12. Cleaning 15709-0088 12 | 1 Important Safety Information 12 | 1 Cleaning 12 | 1 13. Preventive Maintenance and Schedule 15705-0023 13 | 1 Checklist...
  • Page 6 www.pflow.com P 414 352 9000 Table of Contents F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Customer Information Customer Name Job Number Bill of Material Sheets Document # Option Drawings Descriptions Document # Revision TOC | 6 M Series | 15705-1003 | Rev A | 2020-06-01 | e-mail psd@pflow.com...
  • Page 7 www.pflow.com P 414 352 9000 Table of Contents F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Customer Information Customer Name Job Number Job Drawings Description Document # Revision Electrical Drawings Description Document # Revision Safety Data Sheets* Description Document # * Copies of Safety Data Sheets are located on the PFlow website at:...
  • Page 8 www.pflow.com P 414 352 9000 Table of Contents F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 TOC | 8 M Series | 15705-1003 | Rev A | 2020-06-01 | e-mail psd@pflow.com...
  • Page 9 Parts & Service Department e-mail: psd@pflow.com Sales e-mail: sales@pflow.com For a list of contact personnel visit the PFlow Industries, Inc. website at: https://www.pflow.com/contact Documentation PFlow Industries, Inc. reserves the right to make changes or improvements to the standard model line at any time. PFlow Industries, Inc. reserves the right to make changes to subsequent editions of the manual without prior notice to holders of this edition.
  • Page 10 www.pflow.com P 414 352 9000 Contact Information Section 1 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209...

  • Page 11: Requirements 6

    VRCs general installation. The information and illustrations do not cover every possible contingency or circumstance regarding nonstandard options or site conditions. If there is a problem, call PFlow Industries, Inc. at (414) 352-9000, during normal business hours, 8:30 a.m. to 5:00 p.m. central standard time, Monday through Friday.
  • Page 12 www.pflow.com P 414 352 9000 General Information Section 2 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Section 2 | 2 15710-0004 | Rev C | 2018-04-01 | e-mail psd@pflow.com...
  • Page 13 7. Lost time and/or additional trips for missing or damaged components. 8. Expedited freight charges. The obligation for PFlow Industries, Inc. is limited to only the replacement or repair of defective components that received prior authorization. This is the owner’s sole remedy.
  • Page 14 NOTE Notify PFlow Industries, Inc. by phone, FAX, or e-mail during the next business day if an event occurs during our non-working hours. Issuance of an authorization number does not guarantee approval and/or payment.
  • Page 15 VRC. Any other use is strictly forbidden. Potential Risks and PFlow Industries, Inc. has attempted to protect against as many hazards as Possible Misuse possible. The following potential risks should be addressed before the VRC is put into operation: Risk of injury caused by falling products.
  • Page 16 If a maintenance operation requires the carriage to remain in the raised position, refer to Bulletin 15709-0083 for additional information or contact PFlow Industries, Inc. Product Support Department for assistance. Passengers are not permitted. Riding may result in death or serious personal injury.
  • Page 17 Climbing, sitting, walking, or riding on equipment while the equipment is in operation could result in death or serious injury. If this VRC needs to be modified in any way, contact PFlow Industries, Inc. for assistance. Do not make any unauthorized changes.
  • Page 18 www.pflow.com P 414 352 9000 Important Safety Section 4 | F 414 352 9002 6720 N. Teutonia Ave. Information Milwaukee, WI 53209 CAUTION During operation, the surfaces of some components may become hot. Avoid touching hot surfaces or wear protective gloves. Inform personnel about the location and operation of emergency stops and power disconnection points.
  • Page 19 www.pflow.com P 414 352 9000 Important Safety Section 4 | F 414 352 9002 6720 N. Teutonia Ave. Information Milwaukee, WI 53209 Electrical Safety Precautions High Voltage! Employees servicing or maintaining VRCs may be exposed to death or serious personal injury if hazardous energy is not properly controlled.
  • Page 20 www.pflow.com P 414 352 9000 Important Safety Section 4 | F 414 352 9002 6720 N. Teutonia Ave. Information Milwaukee, WI 53209 Electrical Safety Precautions High Voltage! To prevent serious injury, death, or property damage, all electrical connections and permanent wiring must be installed by a licensed electrician in accordance with applicable local or national electrical codes.
  • Page 21 www.pflow.com P 414 352 9000 Entrance Below a F 414 352 9002 6720 N. Teutonia Ave. Raised Carriage Deck Milwaukee, WI 53209 Safety First The most common reason to access the area below a raised carriage deck is to clean debris from the pit or hoistway.
  • Page 22 Access Open the lower gate and bypass the gate open switch at the interlock or in the main control panel. If there is any confusion about how to do this, call the PFlow Industries, Inc. Product Support Department. Barricade the lower level gate opening to prevent unintended access and provide hazard warning signs.
  • Page 23 Although the wording and descriptions may sound familiar to the person who has read the manual, other terms and descriptions might not. It is recommended by PFlow Industries, Inc. that this glossary be reviewed before reading the remainder of this manual.
  • Page 24 www.pflow.com P 414 352 9000 Glossary Section 5 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Chain Driven Live Roller A horizontal conveyor that is driven by separate loops of chain or a continuous (CDLR) chain. The chain contacts all roller sprockets, depending on the type and function of the horizontal conveyor.
  • Page 25 www.pflow.com P 414 352 9000 Glossary Section 5 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Drive chain Drive chains on the F series mechanical VRC, through a series of a shaft and sprockets allow the carriage to be raised and lowered. Drift The action of a lift carriage slowly dropping, usually due to slight internal leaks in a hydraulic system or mechanical slippage of a motor brake.
  • Page 26 F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 General Arrangement The drawing produced by PFlow Industries, Inc. which shows the VRC (GA) drawing lift, gates, and enclosures. The drawing may show but does not specify building details. Guarded by location...
  • Page 27 www.pflow.com P 414 352 9000 Glossary Section 5 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Landing A permanent-working surface at a fixed elevation used for loading or unloading the carriage. Lift chain A chain that lifts the carriage and load. Lift location light Illuminated push button that indicates at which level the carriage is located.
  • Page 28 www.pflow.com P 414 352 9000 Glossary Section 5 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Pressure switch A sensor which detects hydraulic pressure. The sensor can be set to trip at a (hydraulic) predetermined pressure. When this pressure setting is reached, the pressure switch will activate, opening the control circuit and stopping the pump motor.
  • Page 29 A reciprocating power actuated lifting device (not designed to carry Conveyor (VRC) passengers or an operator) that receives loads on a carriage and transports these objects from one operating elevation to another. PFlow Industries, Inc. informational data sheet providing general information sheet on a specific VRC. Wheelblock assembly Sub-assembly fastened to the carriage upright that contains the guide roller elements and safety cam for the chain driven VRC lift.
  • Page 30 www.pflow.com P 414 352 9000 Glossary Section 5 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Gate Types: Single swing gate This type of gate hinges on one side and latches on the other, may be either right or left-hand swing.
  • Page 31 www.pflow.com P 414 352 9000 Glossary Section 5 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 M Series Straddle Sprocket Drivebase assembly Lift chain Overtravel limit switch Guide column, Column Upper limit switch Carriage header Safety cam Roller guides Carriage upright Carriage...
  • Page 32 www.pflow.com P 414 352 9000 Glossary Section 5 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 M Series Cantilever Sprocket Drivebase assembly Guide column, Column Chain Tube Carriage back frame panel Safety cam Upper roller guide Carriage Carriage upright Lower roller guide...
  • Page 33 www.pflow.com P 414 352 9000 Glossary Section 5 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Push-button (PB) station 13675-0002.SMG PFL-200115-3 Carriage header Interlock Gate header Gate panel Bi-parting swing gate Gate post...
  • Page 34 www.pflow.com P 414 352 9000 Glossary Section 5 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209...
  • Page 35 www.pflow.com P 414 352 9000 Electrical Standards Section 6 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Field Electrical All electrical wiring and craftsmanship completed in the field shall be Wiring Standards in accordance with existing state, local and National Electrical Code (NEC) standards.

  • Page 36: Electrical Ruling Bodies 6

    United States. NEMA 12 classification is to be used in a general purpose, indoor only application. All PFlow Industries, Inc. control systems are built to a NEMA 12 minimum classification. All PFlow Industries, Inc. control systems conform to the following standards: The National Electrical Code.
  • Page 37 www.pflow.com P 414 352 9000 Electrical Standards Section 6 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Hazardous locations are an extremely special ized electrical classification. Few electrical experts exist in this field. All haz ardous locations must be handled as defined by the class, division, and group designator for the job site condition.
  • Page 38 www.pflow.com P 414 352 9000 Electrical Standards Section 6 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209...

  • Page 39: Mechanical Overview

    www.pflow.com P 414 352 9000 Mechanical Overview Section 7 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Mechanical Each M series (mechanical) Vertical Reciprocating Conveyor (VRC) consist of Overview two (2) columns, a drivebase assembly with a gearmotor reducer, drive shaft with two (2) lift sprocket assemblies, a moving carriage deck, and if furnished, interlocked safety gates or doors.

  • Page 40: Drivebase Assembly 7

    Lift Chain Tensioner Assembly Figure 7-4 NOTICE This VRC uses special high strength chain. Do not use standard ANSI roller chain or connecting links as a replacement. Contact PFlow Industries, Inc. Product Support Department for the required chain specification.

  • Page 41: Safety Cam And Roller Guides 7

    www.pflow.com P 414 352 9000 Mechanical Overview Section 7 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Safety Cam and Two (2) safety cam assemblies are bolted to the carriage uprights and reside inside Roller Guides the column.

  • Page 42: Safety Cam Function 7

    www.pflow.com P 414 352 9000 Mechanical Overview Section 7 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Safety Cam If the lift chain breaks or becomes slack, the safety cam will pivot into a jam Function position with the column guide angle to stop the carriage from falling.

  • Page 43: Enclosures 7

    Reciprocating Conveyor (VRC) as required by site conditions. The enclosure panels are steel with 1-1/2" (38mm) angle frame and 16 gauge flattened expanded metal designed to reject a ball 2" (51mm) in diameter. PFlow Industries, Inc. standard enclosure panels are typically 8' tall (2438mm). Full height enclosures (FHE) are furnished when designed for site specific requirements.

  • Page 44: Gate Assemblies 7

    See Figure 7-12. PFlow Industries, Inc. offers various styles of interlocks depending upon the gate type and application. The parts section of this manual contains views with part numbers.
  • Page 45 www.pflow.com P 414 352 9000 Mechanical Overview Section 7 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Examples 1. Bi-Panel Swing Gate 2. Single Panel Swing Gate 3. Vertical Acting Sliding Gate 16520-1000.SMG 15690-0002-S.SMG PFL-1875-8 4. Sliding Gate PFL-3076G Swing Gate Interlock Examples Figure 7-13 Peelle - VAC Figure 7-14...
  • Page 46 www.pflow.com P 414 352 9000 Mechanical Overview Section 7 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209...

  • Page 47: Electrical Overview

    www.pflow.com P 414 352 9000 Electrical Overview Section 8 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Electrical The following is a standard description of the electrical wiring of an M series Overview VRC. This does not include any specifics on options available or ordered (e.g., gates, DeckLocks, photo eyes) A copy of the electrical schematic can be found in the control panel and the shipping packet originally included in the parts crate.
  • Page 48 www.pflow.com P 414 352 9000 Electrical Overview Section 8 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Drivebase The motor / brake is located on the drivebase assembly. The motor and brake Assembly wiring must be verified prior to energizing the VRC. Limit Switches The M series VRC has five (5) limit switches incorporated into a standard two-level VRC: one (1) at each level to stop the carriage, one (1) overtravel, and two (2) chain...
  • Page 49 www.pflow.com P 414 352 9000 Sequence of Operation Section 9 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Before You Begin Read this entire manual before operating the Vertical Reciprocating Conveyor (VRC). Service must be performed by qualified and trained service technicians only. NOTICE ASME B20.1 defines a qualified person as a person who, by possession of a recognized degree or certificate of professional standing, or by extensive knowledge,...
  • Page 50 www.pflow.com P 414 352 9000 Sequence of Operation Section 9 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Begin Sequence 1. Press the desired floor level button. See Figure 9-1. The coil in the motor starter magnetically closes the high voltage contacts and the power circuit to the motor starter.
  • Page 51 www.pflow.com P 414 352 9000 Sequence of Operation Section 9 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Sequence 4. The carriage overtravel limit switch is a safety device mounted on the (continued) column above the uppermost floor level limit switch. In the event of failure to activate the upppermost floor level limit switch, the overtravel limit switch is activated when it comes into contact with the carriage mounted wheelblock shoe on the side of the carriage.
  • Page 52 www.pflow.com P 414 352 9000 Sequence of Operation Section 9 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Sequence 5. If there is excessive motor current draw that can cause motor overheating, the (continued) overcurrent sensor (OCS) in the control panel will protect the lift motor by cutting off the power to the control circuit.
  • Page 53 www.pflow.com P 414 352 9000 Sequence of Operation Section 9 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 To Operate 1. Close all gates and make sure the gate latches are engaged. the Lift 2. Press the desired floor level button to move the carriage to the desired floor. The carriage will stop when the appropriate level is reached.
  • Page 54 www.pflow.com P 414 352 9000 Sequence of Operation Section 9 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209...
  • Page 55 www.pflow.com P 414 352 9000 Section 10 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Before You Begin Read this entire manual. This section is provided for the assistance of qualified and trained service technicians only and is not intended for use by untrained or unauthorized service personnel.
  • Page 56 To prevent reducer overheating, observe the maximum operating oil temperature limits: Mineral Oil: 80-85ºC (176 – 180ºF) Synthetic Oil: 105ºC (225ºF) In the following instances, please consult PFlow Industries, Inc. Product Support Department for specific recommendations: Gear units will operate in high ambient temperature conditions exceeding 40ºC (104ºF).
  • Page 57 www.pflow.com P 414 352 9000 Section 10 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Directive and The spring-applied brake was produced in accordance with the following EC Standards directives and standards: - EC Directive Machinery (2006/42 EC) - EN ISO 12100-1 and 12100-2: Safety of Machinery (Basic Concepts) - EC Directive Electromagnetic Compatibility (2004/108 EG).
  • Page 58 www.pflow.com P 414 352 9000 Section 10 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Reducer Nameplate Observe the data on all reducer nameplates and verify published ratings for NOTICE the NORD item(s) in question. Do not operate any NORD equipment outside the published performance range.
  • Page 59 F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Motor Options and PFlow Industries, Inc. offers many options for its motors. The option code Nomenclature will be shown in the motor nomenclature. Lettering on the motor housing: 100LP /4 BRE 40 H...
  • Page 60 www.pflow.com P 414 352 9000 Section 10 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Operation of The electromagnetically released spring-applied brakes of the FDB series are the Brake fail-safe brakes. The braking torque is generated by the means of spring force, and released by magnetic force.
  • Page 61 www.pflow.com P 414 352 9000 Section 10 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Brake Running Without any malfunctions occurring, the running operation does not require Operation any maintenance except for verifying the size of the air gap (See Figure 10-2) (this increases as the lining on the rotor wears).
  • Page 62 www.pflow.com P 414 352 9000 Section 10 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209...
  • Page 63 www.pflow.com P 414 352 9000 NORD Motor Maintenance Section 11 | F 414 352 9002 6720 N. Teutonia Ave. and Troubleshooting Milwaukee, WI 53209 Before You Begin Read this entire manual. This section is provided for the assistance of qualified and trained service technicians only and is not intended for use by untrained or unauthorized service personnel.
  • Page 64 www.pflow.com P 414 352 9000 NORD Motor Maintenance Section 11 | F 414 352 9002 6720 N. Teutonia Ave. and Troubleshooting Milwaukee, WI 53209 Manual During manual release of the brake (only if brakes are designed with manual Release release), the armature disk is mechanically pulled against the magnet body by pulling the manual release handle (item 5, with screwed-in manual releasing lever (item 5.1)) and the rotor is released.
  • Page 65 www.pflow.com P 414 352 9000 NORD Motor Maintenance Section 11 | F 414 352 9002 6720 N. Teutonia Ave. and Troubleshooting Milwaukee, WI 53209 Brake Running Without any malfunctions occurring, the running operation does not require Operation any maintenance except for verifying the size of the air gap (See Figure 11-2) (this increases as the lining on the rotor wears).
  • Page 66 www.pflow.com P 414 352 9000 NORD Motor Maintenance Section 11 | F 414 352 9002 6720 N. Teutonia Ave. and Troubleshooting Milwaukee, WI 53209 Brake The spring-applied brake is virtually maintenance-free. However, when the maximum air gap is reached, an adjustment of the air gap is required for the safe operation of the brake.
  • Page 67 www.pflow.com P 414 352 9000 NORD Motor Maintenance Section 11 | F 414 352 9002 6720 N. Teutonia Ave. and Troubleshooting Milwaukee, WI 53209 Troubleshooting The following table includes typical problems during the operation of the the Brake brake, the possible causes, and instructions on how to solve the problem. Possible Cause Solution Brake does not release...
  • Page 68 www.pflow.com P 414 352 9000 NORD Motor Maintenance Section 11 | F 414 352 9002 6720 N. Teutonia Ave. and Troubleshooting Milwaukee, WI 53209 Removing the The brake can only be removed after power has been disconnected from Brake the VRC, the brake and motor has been de-energized, and the brake is torque-free.
  • Page 69 If in doubt about which lubricant is needed for a certain application, please contact the PFlow Industries, Inc. Product Support Department. If the gear unit is filled with mineral oil, the lubricant should be replaced at least after every 10,000 operating hours or after every two years.
  • Page 70 Mineral Oil: 80 - 85ºC (176 – 180ºF) Synthetic Oil: 105ºC (225ºF) In the following instances, please consult PFlow Industries, Inc. Product Support Department for specific recommendations: Gear units will operate in high ambient temperature conditions exceeding 40ºC (104ºF).
  • Page 71 www.pflow.com P 414 352 9000 NORD Motor Maintenance Section 11 | F 414 352 9002 6720 N. Teutonia Ave. and Troubleshooting Milwaukee, WI 53209 Avoid using (EP) gear oils in worm gears that contain sulfur-phosphorous chemistries, as these additives can react adversely with bronze worm gears and accelerate wear.
  • Page 72 www.pflow.com P 414 352 9000 NORD Motor Maintenance Section 11 | F 414 352 9002 6720 N. Teutonia Ave. and Troubleshooting Milwaukee, WI 53209 Oil Volume Gear reducers are shipped from the factory with a pre- determined oil fill level in accordance to the specified reducer size and mounting position.
  • Page 73 www.pflow.com P 414 352 9000 NORD Motor Maintenance Section 11 | F 414 352 9002 6720 N. Teutonia Ave. and Troubleshooting Milwaukee, WI 53209 Oil Plug * Oil level for 3 stage gear units Oil Plug Locations Figure 11-6 † Verify the oil fill level using the dip stick located in the oil tank for the M4/H5 position.
  • Page 74 www.pflow.com P 414 352 9000 NORD Motor Maintenance Section 11 | F 414 352 9002 6720 N. Teutonia Ave. and Troubleshooting Milwaukee, WI 53209 Troubleshooting The following table identifies some of the most common issues with speed reducers, the possible causes, and the suggested solution. Possible Cause Solution Runs hot - Overloading...
  • Page 75 www.pflow.com P 414 352 9000 Cleaning - VRC Section 12 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Do not use any corrosive or flammable solvents or cleaning agents on the machine that contain TRI, PER, TETRA, or FCHC. Read the instructions on the packaging when use is made of chemical substances (cleaning agents).
  • Page 76 www.pflow.com P 414 352 9000 Cleaning - VRC Section 12 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209...
  • Page 77 A record of regular, properly conducted preventive maintenance provides a running history of any issues the VRC may have. The reports will identify trends, and helps anticipate expected wear and tear repairs. Sign and return to PFlow Industries, Inc. Product Support Department via e-mail to psd@pflow.com NOTICE ASME B20.1 defines a qualified person as a person who, by possession of a...
  • Page 78 Identify any unsafe condition. Document and report the condition immediately to the customer and then PFlow Industries, Inc. Product Support Department. Do not allow the lift to operate when unsafe conditions arise. Verify that all nuts and bolts are tight. Adjust as necessary.
  • Page 79 www.pflow.com P 414 352 9000 Troubleshooting Section 14 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Before You Begin Read this entire manual before any troubleshooting and service is attempted on the Vertical Reciprocating Conveyor (VRC). Service must be performed only by qualified and trained service technicians familiar with the safe operation of this equipment.
  • Page 80 www.pflow.com P 414 352 9000 Troubleshooting Section 14 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 The following table identifies some of the most common issues with the VRC, the possible causes, and the suggested solution. Malfunction Possible Cause Solution...
  • Page 81 www.pflow.com P 414 352 9000 Troubleshooting Section 14 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Malfunction Possible Cause Solution Lift motor starts for two seconds and stops. Carriage fails to stop at floor level. Carriage raises but will not lower.
  • Page 82 www.pflow.com P 414 352 9000 Troubleshooting Section 14 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209...
  • Page 83 Overcurrent Sensor Milwaukee, WI 53209 Before You Begin Read this entire manual. Overcurrent Sensor The PFlow Industries, Inc. Vertical (OCS) Purpose Reciprocating Conveyor (VRC) is equipped with an Overcurrent Sensor (OCS). The OCS is pre wired and located inside the electrical control panel.
  • Page 84 www.pflow.com P 414 352 9000 Adjust Section F 414 352 9002 6720 N. Teutonia Ave. Overcurrent Sensor Milwaukee, WI 53209...
  • Page 85 This list is based on the job as manufactured and shipped new from PFlow Industries, Inc. Any changes, updates, parts by others, or modifications after shipment are unknown to PFlow Industries, Inc.
  • Page 86 www.pflow.com P 414 352 9000 Recommended Spare Parts Section 16 | F 414 352 9002 6720 N. Teutonia Ave. M Series Milwaukee, WI 53209 2 | Section 16 M Series | 15705-1022 | Rev - | 2020-01-15 | e-mail psd@pflow.com...
  • Page 87 Drivebase Assembly These are custom-designed components and vary by job. To ensure correct replacement components are used, consult the PFlow Industries, Inc. Product Support Department for proper part numbers. Please send a photo of the SO number from the reducer assembly and have the PFlow serial number available when requesting this information.
  • Page 88 Chain Loop The following drawings illustrate the Arrangement path of the lift chain and tensioner chain. The size of the drive and the chains vary by application. Consult PFlow Industries, Inc. Parts Department before ordering. Item Qty Part No. Description...
  • Page 89 Milwaukee, WI 53209 Chain Tensioner Assembly Item Qty Part No. Description 10101-0000 10101-0001 10107-0035 10244-0035 10244-1000 2520-0000 3732-0010 5959-0007 6269-0000 * Not Shown on Illustration 4211-0000 ** Contact PFlow Industries, Inc. Parts Department for part number. VRC serial number required. 5927-0020 6296-0011...
  • Page 90 Some configurations may vary by application. 10168-1106-S.SMG PFL-20180817 15925-1000.SMG PFL-20180820 Item Qty Part No. Description 9292-0120 9292-0300 9292-0360 10170-0000 10167-0000 9332-0009 3694-0000 6029-0020 ** Contact PFlow Industries, Inc. Parts Department for part number. VRC serial number required.
  • Page 91 www.pflow.com P 414 352 9000 Parts Section 17 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Interlocks The interlock is a device used to mechanically prevent the gate from opening. Below is the GAL interlock supplied. As a safety device, replacement components are only available as shown below.
  • Page 92 www.pflow.com P 414 352 9000 Parts Section 17 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Gate Status A gate status switch is supplied when the contact are not being used. Switches If required, it will be mounted to the gate post or header. Normally the GAL and Anderson interlocks do not use this switch.
  • Page 93 www.pflow.com P 414 352 9000 Parts Section 17 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Safety Cam Assembly 15# Columns Right-hand 17550-0000 15# Columns Left-hand 17550-1000 20# Columns Right-hand 17550-0001 Columns are produced with three (3) different web 20# Columns Left-hand 17550-1001...
  • Page 94 www.pflow.com P 414 352 9000 Parts Section 17 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Guide Roller Block Assembly - 17540-0000 Gen 1 Gen 2 17540-0000 PFL-200117 Item Qty Part No. Description Item Qty Part No. Description 17539-0000 9237-0040...
  • Page 95 www.pflow.com P 414 352 9000 Parts Section 17 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Twin Roller Guide Wheelblock Assembly RH - 17544-0000 Nyoil Wheels (green) LH - 17544-1000 Note: Apply moly coat grease to inside diameter of wheel prior to inserting pin.
  • Page 96 www.pflow.com P 414 352 9000 Parts Section 17 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Twin Roller Guide Wheelblock Assembly RH - 17544-0010 Poly Wheels (red) LH - 17544-1010 17544-0010 17544-1010 Item Qty Part No. Description 6296-0015 17544-0010.SMG...
  • Page 97 www.pflow.com P 414 352 9000 Parts Section 17 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Twin Roller Guide Wheelblock Assembly RH - 17544-0020 Steel Wheels LH - 17544-1020 17544-0020 17544-1020 Item Qty Part No. Description 17544-0020.SMG 6296-0015 PFL-200120-1...
  • Page 98 www.pflow.com P 414 352 9000 Parts Section 17 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Single Roller Guide Wheelblock Assembly RH Upper - 17541-0000 Nyoil Wheels (green) LH Upper - 17541-1000 RH Lower - 17542-0000 Note: Apply moly coat grease to inside LH Lower - 17542-1000 diameter of wheel prior to inserting pin.
  • Page 99 www.pflow.com P 414 352 9000 Parts Section 17 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Single Roller Guide Wheelblock Assembly RH Upper - 17541-0100 Poly Wheels (red) LH Upper - 17541-1100 RH Lower - 17542-0100 LH Lower - 17542-1100 17541-0100 17542-1100...
  • Page 100 www.pflow.com P 414 352 9000 Parts Section 17 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Single Roller Guide Wheelblock Assembly RH Upper - 17541-0200 Steel Wheels LH Upper - 17541-1200 RH Lower - 17542-0200 LH Lower - 17542-1200 17541-0200 17542-1200 Item Qty...
  • Page 101 www.pflow.com P 414 352 9000 Recommended Section 18 | F 414 352 9002 6720 N. Teutonia Ave. Storage Requirements Milwaukee, WI 53209 Environment All components should be indoors. The stored area of storage should be kept at a constant temperature above 55º F (13º C) and relative humidity of approximately 40%, free from heavy dust and contaminants NOTICE...
  • Page 102 The VRC installation manual, electrical, and owner’s manuals are located in the parts container (crate). Do not open the parts container (crate). If the manuals are required, contact the PFlow Industries, Inc. Product Support Department for an electronic copy (.pdf).
  • Page 103 PFlow Industries, Inc. supplies the appropriate signage in a manilla envelope in the parts crate with the original shipment. Contact PFlow Industries, Inc. Product Support Department for signage if another language is needed.
  • Page 104 www.pflow.com P 414 352 9000 Signage Locations Section 19 | F 414 352 9002 6720 N. Teutonia Ave. Milwaukee, WI 53209 Section 19 | 2 15709-0035 | Rev C | 2018-04-01 | e-mail psd@pflow.com...
  • Page 105 Milwaukee, WI 53209 Thank You PFlow Industries, Inc. would like to thank you for the opportunity to serve you. Your business is appreciated. Please help us to ensure that your expectations are met by taking a few minutes to tell us about the equipment and service that you have received.
  • Page 106 www.pflow.com P 414 352 9000 Installation Section 20 | F 414 352 9002 6720 N. Teutonia Ave. Questionnaire Milwaukee, WI 53209 Section 20 | 2 15708-1500 | Rev F | 2018-04-01 | e-mail psd@pflow.com...
  • Page 107 Accepted by: Acceptance Date: Name/Phone: PFlow Rep Present: Title: Name: Company: Company: Please return a copy of this form to the PFlow Industries, Inc. Product Support Department. 15710-0017-VRC | Rev D | 2018-04-01 | e-mail psd@pflow.com Section 21 | 1...
  • Page 108 www.pflow.com P 414 352 9000 Acceptance Section 21 | F 414 352 9002 6720 N. Teutonia Ave. Certification - VRC Milwaukee, WI 53209 Section 21 | 2 15710-0017-VRC | Rev D | 2018-04-01 | e-mail psd@pflow.com...

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F series

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