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Operating Instruction Manual: 

OM-JCS-01 

Serial Number: 

ALL 

 

 

 

1.0 Inspection upon Receipt 

Upon receipt of the product, visually inspect the item for any evidence of shipping damage. Please note: 
the warranty does not cover shipping damage. Notify the courier immediately if shipping damage is found 
and refrain from putting the product into service. The carrier is responsible for repair and replacement costs 
resulting from damage that occurred in transit. 

 

2.0 Safety Precautions 

2.1 Introduction

 

Read and follow all the instructions and safety warnings carefully before handling, installation or 
use  of  any  hydraulic  equipment.  Failure  to  do  so  could  lead  to  equipment  damage,  equipment 
failure, personal injury or even death. Hi-Force will not be held responsible for any damage to the 

equipment, injury or death resulting from the unsafe use of, lack of maintenance to, or incorrect operation 
of the product. If in doubt on the correct use of any Hi-Force equipment, contact your nearest Hi-Force office 
or distributor. Only qualified personnel should be allowed to operate hydraulic equipment. If an operator has 
not been trained on high-pressure hydraulic equipment and its safe usage, consult your local Hi-Force sales 
office who can offer training courses for operators. 

 
2.2 General Hydraulic System Safety Precautions 

Failure to observe and obey the following safety precautions could result 
in property damage, significant personal injury or death; 

 

   

   

 

  When operating any hydraulic equipment, all operators should ensure that all necessary personal 

protective  equipment  (PPE)  is  worn,  as  specified  by  their  employer.  Steel  toe-cap  safety  shoes, 
safety glasses/visor, and protective gloves should be worn at all times. All relevant risk assessments 
should be completed before the use of the equipment. 

  Keep hydraulic equipment away from open flames and direct heat.

 

  Immediately replace any worn or damaged parts using genuine Hi-Force parts only. 

 

Failure to observe and obey the following safety precautions could result 
in  property  damage,  equipment  damage  or  minor/moderate  personal 
injury; 

  Servicing of hydraulic equipment must only be undertaken by a qualified technician.

 

 

 

Summary of Contents for JCS Series

Page 1: ...i Force website Hi Force reserves the right to make changes to this document at any time without notice This document assumes that the operator carrying out any operation with this product is trained...

Page 2: ...Contents 1 0 Inspection upon Receipt 3 2 0 Safety Precautions 3 3 0 Declaration of Conformity 5 4 0 Component Identification 5 5 0 Installation Setup 6 6 0 Operation 8 7 0 Maintenance and Storage 9 8...

Page 3: ...t Hi Force office or distributor Only qualified personnel should be allowed to operate hydraulic equipment If an operator has not been trained on high pressure hydraulic equipment and its safe usage c...

Page 4: ...se plug 6 and can support the load to be applied Where applicable use an additional support base to assist in supporting the load to be lifted Avoid lifting loads that are not central to the lifting p...

Page 5: ...ted and complies with the standards and declarations as set out in the Declaration of Incorporation Conformity DoI DoC The DoI DoC is included as Annex A to this instruction document and is supplied w...

Page 6: ...and returned to its proper operating condition Ensure the external surfaces are dirt free 5 2 Filling with Oil Hi Force JCS Jacks are despatched from the factory pre filled with oil and ready for use...

Page 7: ...ect being lifted moved If necessary place suitable material between the load point and the jack ram to avoid damaging the structure to be lifted moved 2 Ensure the chosen loading point will not cause...

Page 8: ...te the pump The piston will rise and lift push the load When the piston reaches full stroke the stop ring prevents the piston from rising further If you need to raise the load further than the rated s...

Page 9: ...a prolonged period it is advisable to apply grease to exposed metal surfaces Lubricate the pump rocker periodically NEVER store transport or lift a jack with its piston in the extended position 8 0 S...

Page 10: ...n binding Repair or replace jack e Jack seals leaking Repair or replace jack 2 Piston advances but will not hold a Load is too heavy for jack Use suitably rated jack b Piston seals leaking Repair or r...

Page 11: ...Instruction Manual OM JCS 01 Serial Number ALL 11 UK Head Office Hi Force Limited Prospect Way Daventry Northamptonshire NN11 8PL United Kingdom Tel 44 1327 301000 Fax 44 1327 706555 Email daventry hi...

Page 12: ...Numansdorp Netherlands Tel 31 85 902 8111 Email holland hi force com Hi Force Hydraulics Pty Ltd Midrand South Africa Tel 27 11 314 0555 Email south africa hi force com Hi Force Saudi Dammam Saudi Ar...

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