Vestil EHLT Series Instruction Manual Download Page 4 | Manualshive

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Operator’s Manual

2/2/21

EHLT, MANUAL.DOCX

Table of Contents

Copyright 2020, Vestil Manufacturing Corp.

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24

EXPLODED PART VIEWS AND BILLS OF MATERIAL

EHLT Top-Level Bill of Materials

ITEM

DESCRIPTION

1

BASE ASSEMBLY

2

PLATFORM

3

PERIMETER TOE GUARD ASSEMBLY

* See separate illustrations and tables for detailed parts lists

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Summary of Contents for EHLT Series

Page 1: ...If damage is discovered record a complete description of it on the bill of lading and file a claim with the carrier immediately If the product is undamaged discard the packaging NOTE The end user is solely responsible for confirming that product design use and maintenance comply with laws regulations codes and mandatory standards applied where the product is used Replacement Parts and Technical As...

Page 2: ...esult in MINOR or MODERATE injury Identifies practices likely to result in product property damage such as operation that might damage the product HAZARDS Vestil Manufacturing strives to identify all foreseeable hazards associated with the use of its products However material handling is dangerous and no manual can address every risk The end user is ultimately responsible for exercising sound judg...

Page 3: ...d DO use an anti wear hydraulic oil with a viscosity grade of 150 SUS at 100 F ISO 32 cSt 40 C or Dexron non synthetic transmission fluid DO NOT use brake fluid or jack oils in the hydraulic system Contact the manufacturer for SDS Safety Data Sheet information Maintenance and repairs are to be done only by personnel qualified to perform the required work Consideration will not be given for warrant...

Page 4: ...pyright 2020 Vestil Manufacturing Corp Page 4 of 24 EXPLODED PART VIEWS AND BILLS OF MATERIAL EHLT Top Level Bill of Materials ITEM DESCRIPTION 1 BASE ASSEMBLY 2 PLATFORM 3 PERIMETER TOE GUARD ASSEMBLY See separate illustrations and tables for detailed parts lists ...

Page 5: ...Operator s Manual 2 2 21 EHLT MANUAL DOCX Table of Contents Copyright 2020 Vestil Manufacturing Corp Page 5 of 24 ...

Page 6: ... 2 2 9 33474 SPACER SHIM 1 1 2 ID X 2 1 4 OD X 18 GA 2 10 99 021 906 001 CYLINDER HYDRAULIC Ø 2 1 2 x 10 1 99 021 901 001 CYLINDER HYDRAULIC Ø 3 x 10 1 or 2 11 01 112 001 PIN CLEVIS CYLINDER USE WITH Ø 2 1 2 x 10 CYLINDERS 1 24 612 003 WELDMENT CYLINDER PIN USE WITH Ø 3 x 10 CYLINDERS 1 or 2 12 01 118 001 BOLT CYLINDER RETAINING 1 or 2 13 24 037 001 MAINT PROP EHLT 2 14 33444 MACHINE BUSHING Ø 1 X...

Page 7: ... 8 8 99 112 035 PIN SCISSOR PIVOT Ø1 1 2 2 9 N A N A 10 99 521 005 CYLINDER HYDRAULIC Ø2 x 10 1 99 521 007 CYLINDER HYDRAULIC Ø2 1 2 x 10 1 or 2 99 521 003 CYLINDER HYDRAULIC Ø3 x 10 1 11 99 612 005 WELDMENT CYLINDER PIN S S 1 or 2 99 112 036 CYLINDER PIVOT PIN USE WITH DOUBLE Ø2 1 2 x 10 CYLINDER MODELS ONLY 1 12 01 118 001 BOLT CYLINDER RETAINING 1 or 2 13 24 037 007 MAINT PROP EHLT 2 14 99 113 ...

Page 8: ...1 7 8 01 015 016 01 015 014 01 015 020 01 015 013 01 015 015 01 015 023 TOE GUARD EXTRUSION FOR 24 SIDES TOE GUARD EXTRUSION FOR 30 SIDES TOE GUARD EXTRUSION FOR 40 SIDES TOE GUARD EXTRUSION FOR 48 SIDES TOE GUARD EXTRUSION FOR 60 SIDES TOE GUARD EXTRUSION FOR 72 SIDES CONSULT FACTORY FOR OTHER SIDE LENGTHS 2 2 9 01 145 010 SPECIALTY HARDWARE TOE GUARD 2 10 01 015 009 TOE GUARD SUPPORT CAST RUBBER...

Page 9: ... all applicable lockout tagout procedures The load must be removed and the platform either positively and adequately supported or fully lowered before any work is performed on the lift table Only qualified individuals trained to understand mechanical devices and their associated electrical and hydraulic circuits as well as the hazards associated with them should attempt troubleshooting and repair ...

Page 10: ...Copyright 2020 Vestil Manufacturing Corp Page 10 of 24 208 230 VAC Single Phase Electric Circuit Diagram 24124013 Rev B Note Overcurrent short circuit protection and disconnect must be provided by end user Number of toe guard switches can vary according to size ...

Page 11: ...ntents Copyright 2020 Vestil Manufacturing Corp Page 11 of 24 Three Phase Electric Circuit Diagram 24124014 Rev B Note Overcurrent short circuit protection and disconnect must be provided by end user Number of toe guard switches can vary according to size ...

Page 12: ...otors and for all 2 HP 5 5 HP and 6 5 HP three phase motors The two thermostat leads go to 1 the grounded side of the transformer secondary and 2 the motor relay coil Polarity across the thermostat leads may be reversed When changing the motor voltage configuration you must also change the configuration of the control transformer to match the motor voltage Control Voltage Transformer 01129001 Rev ...

Page 13: ... 143 908 002 PUMP HYDRAULIC GEAR 153 Disp 2 7 cc r 1 3 23305 SHCS 3 8 16 x 1 LG 2 4 33688 LOCK WASHER HIGH COLLAR 3 8 2 5 96056 WASHER FLAT 3 8 NOMINAL 406 I D YELLOW ZINC SAE 2 6 99 034 037 ACCESSORIES ELECTRICAL ROMEX 375 1 Manifold Assembly 01 627 015 Rev A ITEM PART NO DESCRIPTION QTY 1 01 127 010 MANIFOLD L H L 1 2 99 034 008 COIL WITH DIN CONNECTOR 1 3 99 144 008 O RING MANIFOLD 1 2 OD 1 4 9...

Page 14: ...oad capacity The installation shall comply with all applicable regulations for its location and use The end user is responsible for verifying that this lift table and its installation are suitable for its environment and application This lift table shall be installed only by qualified and trained personnel with access to appropriate equipment Electrical connections shall be performed by a qualifie...

Page 15: ...uit protection on the supply Motor overload protection is provided by a thermostat built into the motor Installation Dimensions The bottom view of EHLT is shown Dimensions listed for quick ship items Contact the factory for build to order lift tables When installing in a floor pit provide a clearance of at least 1 4 but no more than 7 8 clearance on all sides BASE DIMENSIONS PLATFORM DIMENSIONS MO...

Page 16: ...atform 4 Anchor the frame to the floor through the four mounting holes in the frame 5 Shim and or grout to ensure the entire length of each base side frame is level and fully supported The entire base frame rail must be supported with no gaps in its foundation for the lift table to function properly 6 Have a qualified electrician make a permanent connection to the power supply 7 Operate the lift t...

Page 17: ...ccurs OPERATION INSTRUCTIONS Consult ANSI standard MH29 1 Section 12 for the owner s user s responsibilities regarding the operation care and maintenance of this machine The user shall ensure that operators understand that safe operation is the operator s responsibility The user shall also ensure that operators are knowledgeable of and observe the safety rules and practices in this section The sta...

Page 18: ... platform The platform will rise only while the pushbutton is pressed When the pushbutton is released the platform will stop and hold its position At the platform s maximum height a limit switch prevents the platform from further raising Press the LOWER pushbutton to open the hydraulic valve and lower the platform The platform descends by gravity and the pump motor will not run Release the pushbut...

Page 19: ...n or maintenance on this lift table Read and understand these maintenance procedures Remove the load from the platform Do not attempt to service a loaded lift table Fully lower the platform OR use both maintenance props to support the weight of the platform To use the maintenance props raise the platform to its full height Rotate both props forward so that their free ends drop down into the lift t...

Page 20: ... fluid before filling the reservoir 150 SUS at 100 F ISO 32 cSt 40 C or Dexron transmission fluid Solenoid valve maintenance In the event that the platform creeps down slowly after releasing the DOWN control it will be necessary to remove the lowering cartridge valve for inspection and cleaning 1 Remove any load from the platform 2 Raise the platform Lower the maintenance props into the side frame...

Page 21: ...n also trigger the cylinder s velocity fuse slowing or preventing the cylinder from lowering Cycling the platform up and down without a load can expel much of the trapped air through the hydraulic reservoir If it becomes necessary to bleed air from the system 1 Remove any load from the platform 2 Raise the platform Lower the maintenance props into the side frame Lower the platform until the props ...

Page 22: ... Check the power installation for adequacy Check the incoming voltage while the motor is running Correct any problems found Motor is single phasing Determine and correct cause of voltage loss on phase Pressure relief opening at full pressure Check for structural damage or binding of the scissor legs etc Check for platform overload condition Contamination holding open the lowering valve or the chec...

Page 23: ...table when you first receive it as discussed in the Record of Satisfactory Condition section on p 16 Make sure that your record includes a photograph of each label Replace all labels that are or later become damaged missing or not easily readable e g faded To order replacement labels contact the technical service and parts department online at http www vestilmfg com parts_info htm Alternatively yo...

Page 24: ...aulic pumps motor controllers and cylinders It also covers defects in original parts that wear under normal usage conditions wearing parts such as bearings hoses wheels seals brushes and batteries How long is the warranty period The warranty period for original dynamic components is 1 year For wearing parts the warranty period is 90 days Both warranty periods begin on the date Vestil ships the pro...

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