Fervi 271 User Manual

Hydraulic pump

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USER AND
MAINTENANCE MANUAL
Hydraulic pump
Art. 0271
TRANSLATION OF THE ORIGINAL INSTRUCTIONS

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Summary of Contents for Fervi 271

  • Page 1 USER AND MAINTENANCE MANUAL Hydraulic pump Art. 0271 TRANSLATION OF THE ORIGINAL INSTRUCTIONS...
  • Page 2 Manual on the date of issuance and listed herein; On the other hand, the machine may also be subject to important technical changes in the future, without the manual being updated. Therefore, contact FERVI information about modifications that could implemented.
  • Page 3: Table Of Contents

    MACHINES ACCESSORIES INDEX GENERAL INFORMATION................4 GENERAL SAFETY WARNING ..............5 .......................5 ECHNICAL UPPORT ......................5 THER ROVISIONS INTENDED USE AND DESCRIPTION OF THE PUMP........6 ................7 DENTIFICATION LATE AND ICTOGRAMS SAFETY DEVICES ......................7 TECHNICAL SPECIFICATIONS ..............8 IMPROPER USES AND PRECAUTIONS ............8 TRANSPORTING, LIFTING AND MOVING ...........
  • Page 4: General Information

    MACHINES AND ACCESSORIES 1 GENERAL INFORMATION This manual is considered an integral part of the machine to which it was attached at the time of purchase. The manufacturer reserves the material and intellectual property rights of this publication and prohibits the disclosure and copying of any part herein without prior written consent. The purpose of this manual is to provide the knowledge necessary for the use and maintenance of the pedal operated hydraulic pump and create a sense of responsibility and an understanding of the capabilities and limitations of the means entrusted to the...
  • Page 5: General Safety Warning

    MACHINES ACCESSORIES 2 GENERAL SAFETY WARNING Even if you are already familiar with the Hydraulic Pump, you must read this manual carefully to acquire full knowledge of the machine and general precautions to be observed during operation. Risks Associated with Using the Machine ...
  • Page 6: Intended Use And Description Of The Pump

    ACCESSORIES 3 INTENDED USE AND DESCRIPTION OF THE PUMP The Hydraulic Pump Art. 0271 is designed to provide pressure to cylinders or single-acting hydraulic tools. The pump must be used on surfaces that are supportive, flat, smooth, and adequately strong and hard.
  • Page 7: Identification Plate And Pictograms

    MACHINES ACCESSORIES 3.1 Identification Plate and Pictograms The identification plate is attached to the hydraulic cylinder or on the lifting accessory. Figure 2 – Identification plate. OMINAL MAXIMUM CAPACITY The maximum hydraulic pressure is indicated on the plate, which is what the pump can exert under standard conditions, such as: ...
  • Page 8: Technical Specifications

    MACHINES AND ACCESSORIES 4 TECHNICAL SPECIFICATIONS Unit of Description Art. 0271 measurement Nominal pressure 63.7 Oil tank Empty mass Package dimensions 73 x 37.5 x 19 5 IMPROPER USES AND PRECAUTIONS The following actions, which obviously cannot cover the entire range of potential possibilities for "misuse"...
  • Page 9: Transporting, Lifting And Moving

    MACHINES ACCESSORIES 6 TRANSPORTING, LIFTING AND MOVING The operator may manually lift the pump for transporting. Make sure the drain valve screw is fully tightened. The operator is to grasp the pump with both hands, using the pedal and the base of the hydraulic cylinder as lifting points (Figure Figure 4 –...
  • Page 10: Using The Pump

    MACHINES AND ACCESSORIES 7 USING THE PUMP Avoid Crushing Body Parts  Lifting heavy loads involves the risk of crushing or shearing body parts resulting from mishandling. The assigned workers must be equipped with normal accident prevention equipment, such as gloves and safety shoes. ...
  • Page 11: Maintenance

    MACHINES ACCESSORIES 8 MAINTENANCE The purpose of this chapter is to provide the timing and maintenance procedures required to maintain the Hydraulic Pump. Maintenance and repairs must be performed by qualified personnel. Frequency ACTION Daily Weekly Monthly 1. General visual inspection 2.
  • Page 12 MACHINES AND ACCESSORIES Precautions when replacing the oil  Only use hydraulic oil top up the oil level.  Do not use brake fluid or engine oil.  Add oil only when the pressure inside the pump has been fully released. 7.
  • Page 13: Troubleshooting

    MACHINES ACCESSORIES 9 TROUBLESHOOTING The type of problem/defect is in indicated in the following table along with the possible causes and possible solutions. The table is a useful troubleshooting aid for the person maintaining the machine. Defect Cause Solution The vent valve is not closed The oil is not pressurized.
  • Page 14: Expanded Drawing And Spare Parts

    MACHINES AND ACCESSORIES 12 EXPANDED DRAWING AND SPARE PARTS Page 14 of 15...
  • Page 15 MACHINES ACCESSORIES Ref. Description Quantity Ref. Description Quantity 0271/P01 Valve block 0271/P25 Plastic cap 0271/P02 Oil filter 0271/P26 Screw 0271/P03 O-ring 0271/P27 Nylon ring 0271/P04 Tank 0271/P28 Sealing ring 0271/P05 Oil tank shaft 0271/P29 O-ring 0271/P06 Nylon ring 0271/P30 Nylon ring...

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