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Autoquip VASARI VL4 Installation, Operation And Service Manual

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VASARI INSTALLATION, OPERATION
AND SERVICE MANUAL
Model – VL4
1058 West Industrial Road • Guthrie, OK 73044-1058
888-811-9876 • 405-282-5200 • www.autoquip.com
Item# 830VL4
Version 5.0
April 2024
1
800.811.9876

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  • Page 1 VASARI INSTALLATION, OPERATION AND SERVICE MANUAL Model – VL4 1058 West Industrial Road • Guthrie, OK 73044-1058 888-811-9876 • 405-282-5200 • www.autoquip.com Item# 830VL4 Version 5.0 April 2024 800.811.9876...

  • Page 2: Table Of Contents

    Contents Introduction ......................................3 Contact Information ............................................ 3 Code Requirements/Compliance ....................................... 3 Important ..............................................3 Identification ............................................... 4 Inspection ..............................................4 Modifications ............................................... 4 Responsibility of Owners/Users ................................5 Inspection & Maintenance .......................................... 5 Removal from Service ..........................................5 Repairs ............................................... 5 Operators ..............................................

  • Page 3: Introduction

    OPERATORS - Please read and understand this manual prior to operation of this lift. Failure to do so could lead to property damage and/or serious personal injury. Situations may arise which are not covered in this manual. If you have questions, please contact Autoquip Customer Service (see 1.1 Contact...

  • Page 4: Identification

    1.6 Modifications i WARNING Do not modify lift. Autoquip cannot foresee and is not responsible for injury or damage which results from unauthorized modifications or misuse of lift. 800.811.9876...

  • Page 5: Responsibility Of Owners/Users

    2.3 Repairs All repairs must be made by a qualified technician in conformance with Autoquip’s instructions. A qualified person is defined as follows: Qualified person - a person who, by possession of a recognized degree or certificate of professional standing or by extensive knowledge, training, and experience, has successfully demonstrated the ability to solve problems relating to the subject matter and work.

  • Page 6: Safety

    • Never operate unit when parts are broken or damaged! Do not operate this equipment when non-factory approved or damaged parts are in use! Contact local representative to rectify all such situations or contact Autoquip see 1.1 Contact Information •...
  • Page 7 60/40 difference in total vehicle weight from front to back. • Do not modify lift. Autoquip cannot foresee and is not responsible for injury or damage which results from unauthorized modifications or misuse of lift. •...
  • Page 8 NOTICE • Unless otherwise stated, mechanical installation does not include unloading, permits, seismic calculations, or extensive acceptance testing. The requirements of each contract should be carefully reviewed for possible conflicts of interpretation. • The “Bill of Lading” will state the number of pieces shipped. TWO ITEMS MAY BE BANDED TOGETHER AND COUNT AS ONE PIECE.

  • Page 9: Safety Features

    3.2 Safety Features There are several active safety features and devices to help protect personnel, property, and equipment. Safety Release Bypass Valve (SRBV) The SRBV is a part of the hydraulic system. Should the system pressure exceed the predetermined pressure setting, the SRBV will bypass the pump output back to the oil reservoir. The SRBV is factory set to the proper pressure, which will prevent damage to the mechanical, hydraulic, and electrical systems due to overloading, obstruction, or other circumstances.
  • Page 10 Command Center Console Standard operator console with a flush mounted, stainless-steel enclosure that contains an LCD video monitor and the following security/safety devices pre-mounted at the factory: Key Lock-out Station Electrical device which requires a key to turn the control system “On”. This station is wired in the control voltage circuit to prevent unauthorized operation of the lift.

  • Page 11: Safety Labels

    3.3 Safety Labels i WARNING To protect against death or serious injury, all labels must be on lift and must be legible. If any of these labels are missing or cannot be read, contact Autoquip for replacement labels see 1.1 Contact Information...
  • Page 12 1 – 36401488 2 – 36430050 3 – 36401570 4 – 36420260 5 – 36420270 6 – 36400257 800.811.9876...
  • Page 13 7 – 36400265 8 – 36405695 i WARNING This label must be located adjacent to the pushbutton station at each level. This label must be clearly visible when operating the lift. 9 – 36403993 10 – 36433670 11 – 36433670 800.811.9876...

  • Page 14: Installation

    Acquaint yourself with the permitting and/or licensing requirements (and expenses) of the local regulatory agencies. Note: Some agencies may require inspection or testing before and/or after lift start-up. Contact Autoquip (see 1.1 Contact Information) with any questions.

  • Page 15: Equipment Layout

    2. Do not modify any component of the lift without expressed written consent from the manufacturer. 4.5 Personnel & Equipment Safeties 1. Autoquip requires that all parking lift installations be completely guarded to prevent injury from inadvertent contact with the lift or its load. It is the responsibility of the installer to ensure that the installation meets these requirements, regardless of who (manufacturer, customer, architect, general contractor, etc.) provides the safety equipment.

  • Page 16: Tools Required

    4.8 Tools Required Listed below are some of the tools needed to install the VRC in a professional and prompt manner. Individual site situations and a basic variation in the types of units may dictate the need for additional items. Welding machine and equipment Pinch bar Cutting torch with full tanks...

  • Page 17: Structural Installation Details

    4.9 Structural Installation Details NOTICE Please refer to the record drawing that has been shipped with the lift. This drawing has notes and measurements that MUST be checked before installation of the lift. The drawing will show how the lift should be arranged and how it should be installed specifically for this application.
  • Page 18 2. Double-check all clearances (side-to-side & end-to-end) between the guide angle surfaces, then attach each guide into the wall and floor using the required number of lag bolts for each – sized to withstand the pull-out force specified on the GA drawing. Hand snug these anchor bolts only, do not tighten yet.

  • Page 19: Placing The Platform Into Position

    4.9.2 Placing the Platform into Position Items needed for this step: • • (1) lower platform assembly (4) hoist rings (¾-10 thread) • • (1) carry deck crane or telehandler (lull) chain or straps for rated capacity i DANGER Never go under lift platform until load is removed, and mechanism is securely blocked in raised position with maintenance devices.
  • Page 20 4.9.2.2. Lowering at an Angle NOTICE If this is a vault application with no access to the pit, installation blocking provisions should already be in place. The sprockets will hit the chain tension block if the platform is lowered directly into the pit. This method requires approximately a ten-degree (10°) angle during installation.
  • Page 21 4. While held by the hoist, place additional blocking below the platform (see 5 Blocking Instructions). 5. Sawhorses or jack stand that will hold the load should be placed under the landing legs or structure of the platform. 800.811.9876...

  • Page 22: Attaching The Canopy Posts

    4.9.3 Attaching the Canopy Posts Items needed for this step: • • (4) canopy posts with maintenance locks (16) ½ in flat washers • • (16) ½-13x1 hex head bolts, grade 5 (16) ½ in lock washers 1. Bolt the four (4) posts into place as shown with the hardware provided. Torque bolts as shown. 800.811.9876...

  • Page 23: Mounting The Cylinders

    4.9.4 Mounting the Cylinders Items needed for this step: • • (24) ⅜-24 x 3inch socket head cap screws (4) ram cylinders with trunnion mounts • • (24) ⅜ lock washers (8) trunnion clamp plates i CAUTION The cylinder rod must be retained during this process. With the rod end facing down, the cylinder rod can extend under gravity and may cause personal injury or equipment damage.
  • Page 24 5. To ensure the rod is plumb, adjust the set screws in the mast foot. 800.811.9876...

  • Page 25: Mechanical Installation Details

    4.10 Mechanical Installation Details Items needed for this step: • • boxes of roller chain (8) ½ flat washers • • master link assemblies (16) ½-13 hex nuts • (8) chain tensioning blocks 1. Make sure the platform is level before beginning. If platform is resting on and/or flush with garage floor, shim to level.

  • Page 26: Installing Chain

    4.10.2 Installing Chain NOTICE To determine the correct length of chain for all 4 chain sets, one chain set must be installed, and length confirmed as links are removed to achieve the correct tension. Then the other 3 chain sets can have the same number of links removed so that all 4 chains sets are of equal length.
  • Page 27 8. Route the chains beneath the chain tensioners as shown while bringing the ends of the two sections of the first synchronization chain together near the center of the chain path and attaching a ratchet strap hook to each chain, approximately 12 inches from each end as shown. 9.
  • Page 28 13. Make sure there is at least ⅛ inch running space between the cylinder casings and the synchronization chains that run on either side of the cylinders. 14. If the platform has midspan tensioning arms for added chain support, they can now be released. 15.

  • Page 29: Hydraulic Installation Details

    4.11 Hydraulic Installation Details i DANGER All maintenance procedures described in this section should only be performed by qualified service personnel. i WARNING The flow control fuses (FC) must be properly installed! If the FC is installed improperly, it will not control the decent in the event of a hydraulic line break! NOTICE Inspect all fittings and ports to ensure threads and sealing surfaces are free of burrs, nicks and scratches, or any foreign material.
  • Page 30 4.11.1.2. NPSM Swivel Fittings American National standard Pipe Straight Mechanical (NPSM) is a straight thread that has the same thread angle, shape, and pitch as NPT. These connections do NOT require pipe dope to help with sealing. Unlike traditional pipe thread, these connections seal on the nose of the swivel end.
  • Page 31 4.11.1.4. SAE (O-ring) Fittings These fittings have straight threads and seal on the elastomer (O-ring). There are two categories: adjustable and non-adjustable. 4.11.1.4.A. ADJUSTABLE SSEMBLY 1. Inspect components to ensure that male and female port threads and sealing surfaces are free of burrs, nicks, and scratches, or any foreign material.

  • Page 32: Fitting And Hose Connections

    4.11.2 Fitting and Hose Connections Items needed for this step: • • (4) 26005390 - EL,90,6 MSAE X 6 FSAE, 6 AOEG5-S (5) HOSE,1/2X24, 12FJIC X 12FJIC, SAE100R16 • • (4) 41503520 - FCVLV,3.0GPM, FSAE-6 (1) HOSE,1/2X40, 12FJIC X 12FJIC, SAE100R16 •...
  • Page 33 TO PLUMB 2 CORNERS DETAIL A: 1. SAE fittings a. Install the nipple ( ) into the cylinder port by first lubricating the o-ring with a light coat 6MSAE of system fluid or a compatible lubricant to help the O-ring slide smoothly into the port and avoid damage.
  • Page 34 TO PLUMB 1 CORNER DETAIL B: 3. SAE fittings a. Install the nipple ( ) into the cylinder port by first lubricating the o-ring with a light coat 6MSAE of system fluid or a compatible lubricant to help the O-ring slide smoothly into the port and avoid damage.
  • Page 35 TO PLUMB 1 CORNER DETAIL C: 1. SAE fittings a. Install the nipple ( ) into the cylinder port by first lubricating the o-ring with a light coat 6MSAE of system fluid or a compatible lubricant to help the O-ring slide smoothly into the port and avoid damage.

  • Page 36: Hose Carrier Installation

    4.11.3 Hose Carrier Installation Items needed for this step: • • (1) 28008590 - CARRIER, CABLE, 89 LINKS + FA/MA (2) 24050106 - FWASH, #10, ZPL • • (2) 22030279 - SHCS,10-24 X 5/8 (2) 24070104 - LWASH, #10, ZPL The hose carrier attaches to the underside of the platform in the unique hydraulic corner.
  • Page 37 4. Finally, locate the carrier and bolt to the floor in the location & orientation shown with the inlet connection facing the hydraulic supply line. This location is critical as it provides the necessary clearance with all structural members beneath the platform and allows hosing to be connected without crushing or kinking during lift operation.

  • Page 38: Mounting Power Unit And Connecting Hose

    4.11.4 Mounting Power Unit and Connecting Hose Items needed for this step: • • (1) Hydraulic power unit (1) 26400044 - STRAIGHT, 8 MJIC X 1/2 MNPT, 8-8 FTX-S • • (2) 22030279 - SHCS,10-24 X 5/8 (1) 46162160 - HOSE,1/2X216, 8FJIC X 8FJIC, SAE100R16 •...

  • Page 39: Electrical Installation Details

    1. All electrical work must meet the requirements of the National Electrical Code (NEC) as well as all state and local codes. 2. Autoquip typically provides all the electrical control and signal devices. All required wire, conduit, and main disconnect for field wiring is supplied by others. Unless specifically included in the contract, the mounting and wiring of control and signal devices is the user’s responsibility.

  • Page 40: Motor Control Panel

    4.12.3 Motor Control Panel 1. Supplied and shipped loose by Autoquip, all lift control components will be tied into this panel. 2. To be mounted adjacent to the remote power unit. 4.12.4 Wiring the Motor 1. Ensure that the supplied voltage at the disconnect matches the motor voltage requirement shown on the motor nameplate.

  • Page 41: Lift In Motion Alarm

    4.12.8 Security Camera One (1) camera is supplied and shipped loose by Autoquip for field location and wiring supplied (100’ cables for signal and power) to the command center console’s LCD monitor. Installed in the lift operating zone which is outside the line of sight of the operator, refer to this device’s manual for specifics on mounting and wiring.

  • Page 42: Adjusting Level/Status Limit Switches

    4.13 Adjusting Level/Status Limit Switches i DANGER Never go under lift platform until load is removed, and mechanism is securely blocked in raised position with maintenance devices. (see 5 Blocking Instructions). Items needed for this step: • (2) Limit switch kits - (1) pre-mounted beneath the platform and (1) shipped loose. 4.13.1 Upper-level limit switch (standard on all units) There is always some over-travel allowance in the lifting cylinders, therefore, the upper-level switch stops...

  • Page 43: Lower-Level Status Switch (Standard On All Units)

    4.13.2 Lower-level status switch (standard on all units) The lower-level switch senses when the lift is in the fully lowered position. It does not stop the lift; it only senses the platform’s presence at the lower level. This limit switch is positioned to strike against the equalization shaft when the platform has landed on the bottom floor.

  • Page 44: Start-Up (Empty) & Leveling Platform

    4.14 Start-Up (Empty) & Leveling Platform i DANGER Never go under lift platform until load is removed, and mechanism is securely blocked in raised position with maintenance devices. (see 5 Blocking Instructions). 1. Check that all chains are adequately and equally tensioned and properly seated on the sprockets. 2.

  • Page 45: Attaching The Canopy

    4.15 Attaching the Canopy Items needed for this step: • • (1) lower platform assembly (4) hoist rings (¾-10 thread) • • (1) carry deck crane or telehandler (lull) chain or straps for rated capacity 1. Using lifting provisions, raise the upper/canopy over the four (4) canopy posts, sliding the square collars located beneath the deck over and onto the four posts.
  • Page 46 3. With the platform leveled and in the fully lowered position, use the overhead hoist or crane to lift and adjust the slope of the top canopy to be flush with, and match the grade of, the surrounding garage/parking floor as shown. Autoquip’s maximum allowable slope for a standard canopy is 1/4" per foot.

  • Page 47: Test Runs & Final Adjustments

    4.16 Test Runs & Final Adjustments i DANGER All maintenance procedures described in this section should only be performed by qualified service personnel. Never go under lift platform until load is removed, and mechanism is securely blocked in raised position with maintenance devices (see 5 Blocking Instructions).

  • Page 48: Test Runs - Loaded Lift

    8. Test the correct operation of all other electrical securities, controls, safeties and alarms as required by the electrical schematic to ensure their proper effect on lift operation. Make necessary final adjustments to all. 4.16.2 Test Runs – Loaded Lift 1.

  • Page 49: Installation Wrap-Up

    4.17 Installation Wrap-Up Items needed for this step: • • (4) Chain guards (12) ¼ lock washers • • (12) ¼-20 x 1inch bolts (10-12) Ø23mm plastic plugs 1. Perform final welding of canopy to posts per the weld details shown on the GA Drawing. 2.
  • Page 50 5. Install the plastic plugs provided in all lifting eye & maintenance hatch holes as shown. 6. Clean up the lift area at both elevations. 7. Conduct Operator training before handing off the lift to the customer. Use this manual as reference for this training &...

  • Page 51: Installation Checklist

    4.18 Installation Checklist This checklist is intended to assist qualified maintenance and inspection personnel to inspect Vasari installations prior to commissioning to address proper installation/maintenance requirements and/or concerns. 1. The lift should be run several times, and platform sent to both landing levels, in unloaded condition for static inspection, and loaded condition during the dynamic inspection.
  • Page 52 MECHANICAL Does the lift platform stop where it should at each level? Is the canopy surface flush with the adjacent/surrounding floor surface when fully lowered? Synchronization chain system is installed properly: All chain master links installed correctly (keepers in place)? Threaded tensioning blocks are factory-supplied &...

  • Page 53: Blocking Instructions

    5. BLOCKING INSTRUCTIONS i DANGER Failure to properly adhere to lift blocking procedures risks the sudden and uncontrolled descent of the lift during maintenance or inspection. A falling lift can cause severe injury or death. Never go under lift platform until load is removed, and mechanism is securely blocked in raised position with maintenance devices (see 5 Blocking Instructions).
  • Page 54 5. As an added level of protection, a secondary set of stops should be placed underneath the platform. This could be jack stands, or four (4) 4in x 4in wood posts that are cut to the appropriate length. two (2) on each end against the bottom structure of the platform, or something equivalent. 6.

  • Page 55: Platform Partially Raised

    5.2 Platform Partially Raised Some may have occasion to perform maintenance in a position where the platform is neither in the fully raised or fully lowered position. Follow the procedure below in that scenario. 1. Remove any load from the unit. 2.

  • Page 56: Operation

    DANGER Never operate unit when parts are broken or damaged! Do not operate this equipment when non-factory approved or damaged parts are in use! Contact local representative to rectify all such situations or contact Autoquip (see 1.1 Contact Information)

  • Page 57: Key Switch And Keypad Stations

    14. Do not operate this equipment with damaged, substandard, defective, or missing parts. Contact a local Autoquip service representative if a deficiency is found. 15. Do not operate this parking lift with doors into the lift area open or with the interlocks or other safety devices “defeated”...

  • Page 58: Moving Up

    6.3 Moving Up 1. Verify all personnel are clear of lift. 2. Press and hold the “UP” button to raise lift. 3. When platform reaches the upper level, the level limit switch will halt travel and stop audible alarm. 4. For any obstruction encountered in the path of travel, releasing the UP button will halt travel. If not released quickly, the platform could become jammed and the motor overload relay (MOR) could trip and halt travel.

  • Page 59: Maintenance

    Information) to aid in discovering the source & acceptable remedy for the platform jam. Contact an authorized Autoquip dealer or representative to conduct a comprehensive inspection of the lift for structural and component damage before placing it back in service.

  • Page 60: Routine Maintenance

    Inspect all gates/doors for wear or damage. • Ensure that all SAFETY LABELS are in place and legible (see 3.3 Safety Labels). Contact Autoquip (see 1.1 Contact Information) if labels appear to be missing or damaged. • Check that all sprockets and chains are secure.

  • Page 61: General Maintenance

    Pillow block bearings on the drive shaft should be greased. 7.4 General Maintenance 7.4.1 Oil Recommendations Autoquip recommends 5W-30 for most environments. If the temperature is below 32°F please consult Autoquip for recommendations (see 1.1 Contact Information). Also available are biodegradable and food grade oils.

  • Page 62: Cylinder And/Or Seal Replacement

    7.5 Cylinder and/or Seal Replacement 7.5.1 Cylinder Removal 1. Raise the platform to upper level to place the maintenance blocks in all four corners (see “Blocking Instructions” section). 2. Lower the platform onto the maintenance blocks using the manual override on the down valve. Pull and turn the knob to hold the valve open.

  • Page 63: Re-Installing The Cylinder

    7.5.2 Re-Installing the Cylinder 1. Reinstall the cylinder by reversing the steps above. 2. Check the oil level. 3. Cylinder bleed screw near top of cylinder casing can be loosened (cracked) – but not removed – to allow rod to extend down to basement level and into the collars welded to the corner guide base plates.

  • Page 64: Air Bleeding Procedure

    7.5.4 Air Bleeding Procedure 1. Raise the platform 6-12 inches above the floor. 2. Slowly crack the bleed screw near the top of the cylinder casing until clear oil (no bubbles) comes from the cracked bleed screw. Tighten the screw; make sure no oil comes from the screw when it is tightened.

  • Page 65: Schematics And Field Wiring Details

    7.6 Schematics and Field Wiring Details PLEASE REFER TO THE JOB SPECIFIC ELECTRICAL SCHEMATIC SUPPLIED WITH ORDER. Hydraulic Schematic 800.811.9876...

  • Page 66: Troubleshooting

    8. TROUBLESHOOTING i DANGER Never go under lift platform until load is removed, and mechanism is securely blocked in raised position with maintenance devices. (see 5 Blocking Instructions). All maintenance procedures described in this section should only be performed by qualified service personnel.
  • Page 67 Issue Possible Cause Solution Check all push-button stations. Reset as The emergency stop button may be engaged. necessary. Check that security key is turned “On”, and Any of the security devices on may be turned that security keypad (and/or biometric device “Off”...
  • Page 68 Possible Cause Solution Check before measuring the voltage at the motor terminals (or as near as possible) while the pump is running under load. Reading the The voltage at the motor terminals may be too source voltage or pump idling voltage is low to run the pump with the existing load.

  • Page 69: Parts Lists

    9. PARTS LISTS 9.1 General Assembly 800.811.9876...

  • Page 70: Typical Power Unit

    9.2 Typical Power Unit 800.811.9876...

  • Page 71: Warranty

    Ninety (90) days labor warranty extended to One (1) year with a Planned Maintenance Contract in place. Autoquip also warrants the structure of the lift against breakage or failure for a period of Five (5) years. The warranty period begins from the date of shipment. When making a claim, immediately send your dealer or Autoquip notice of your claim.

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