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Scissor  lift                                                                

  

      Happ10

   

 Version 4.0 

©HAPP Australia Pty Ltd 

Page 7 

   

Chapter   3   Safety   caution      

Read   this   chapter   carefully   and   completely   because   it   contains   important  

information   for   the   safety   of   the   operator   and   the   person   in   charge   of  
maintenance.  

   

  

   

The  lift  has  been  designed  and  built  for  lifting  vehicles  and  making  them  stand  
above  level  in  a  closed  area  any  other  use  is  forbidden.  

   

The   manufacturer   is   not   liable   for   possible   damages   to   people,   vehicles   or  
objects  resulting  from  an  improper  or  unauthorized  use  of  the  lift.

  

   

For  operator  and  people  safety,  a  square  space  for  a  safety  area  at  least  1m  

free   away   from   the   lift   must   be   vacated   during   lifting   and   lowering.   The   lift  
must  be  operated  only  from  the  operator’s  control  site  in  this  safety  area.  

   

Operator’s  presence  under  the  vehicle,  during  working,  is  only  admitted  when  

the  vehicle  is  lifted  and  the  safety  lock  is  engaged.  

   

  

   

Never  use  the  lift  when  safety  devices  are  off-­line.  People,  the  lift  and  the  
vehicles  lifted  can  be  seriously  damaged  if  these  instructions  are  not  followed.  

   

   

   

3.1   General   warnings      

The  operator  and  the  person  in  charge  of  maintenance  must  follow  accident-­

prevention  laws  and  rules  in  force  in  the  country  where  the  lift  is  installed.  

   

They  also  must  carry  out  the  following:  

   

•   Neither   remove   nor   disconnect   hydraulic,   electric   or   other   safety  

devices;;  

   

•   Carefully   follow   the   safety   indications   applied   on   the   machine   and  

included  in  the  manual;;  

   

•   Observe  the  safety  area  during  lifting;;    

   

•   Be   sure   the   motor   of   the   vehicle   is   off,   the   gear   engaged   and   the  

parking  brake  put  on;;  

   

•   Be   sure   only   authorized   vehicles   are   lifted   without   exceeding   the  

maximum  lifting  capacity;;  

   

•   Verify  that  no  one  is  on  the  arms  during  lifting  or  standing.  

   

3.2   Safety   device      

To   avoid   overloading   and   possible   breaking,   the   following   safety   devices  

have  been  used:  

   

l

   A  mechanical  safety  mechanism  is  built  inside  each  side  with  automatic  

engagement.  

   

  

   

It   is   strictly   forbidden   to   modify   any   safety   device.   Always   ensure   the  
safety  device  for  proper  operation  during  the  service.  

   

  

   

Содержание Happ10

Страница 1: ...RTANT SAFETY INSTRUCTIONS SAVE THESE INSTRUCTIONS PLEASE READ THE ENTIRE CONTENTS OF THIS MANUAL PRIOR TO INSTALLATION AND OPERATION BY PROCEEDING WITH LIFT INSTALLATION AND OPERATION YOU AGREE THAT Y...

Страница 2: ...ty device 7 3 3 Risk list 8 3 4 Warning labels 9 Chapter 4 Installation 10 4 1 Tools required 10 4 2 Selecting a site 10 4 3 Floor requirements 10 4 3 Installation steps 11 Chapter 5 Adjustment 19 5 1...

Страница 3: ...e loading and unloading operation goods must be handled by vehicles or ships At the arrival of the goods verify that all items specified in the delivery notes are included and undamaged If you find mi...

Страница 4: ...asy operation and mechanical safety protection It is especially suitable for high precision wheel alignment and Auto s repair and maintenance The features as below 1 The minimum height is 230mm at gro...

Страница 5: ...ures of item and text description to admin happ com au with claim details we will advise if parts need to be sent to us In order to advise production of a fault or defect we must supply pictures and t...

Страница 6: ...nded 2 5 Technical parameters Model type HAPP10 Capacity 2700kg Max lifting height 1400mm Platform length 1800mm Platform width 1000mm Lifting time 50s Descent time 35s Whole machine length 2550mm Who...

Страница 7: ...safety devices are off line People the lift and the vehicles lifted can be seriously damaged if these instructions are not followed 3 1 General warnings The operator and the person in charge of maint...

Страница 8: ...lift is stopped at relatively low elevations personnel must be careful to avoid impact with parts of the machine not marked with special colours Risk of vehicle moving Cause by operations involving th...

Страница 9: ...riate materials and construction techniques in relation to the specified use of the machine in order to manufacture a reliable and safe lift Note however that the lift must be used in conformity with...

Страница 10: ...roduct warranty Manufacturer will assume no liability for loss or damage of any kind expressed or implied resulting from improper installation or use of this product Please read entire manual prior to...

Страница 11: ...s from packaging Typically the system ships with three packages Pump assembly Hoist Trolley Unpack the items and confirm parts are there for attachment which include Bolts nuts for attaching pump asse...

Страница 12: ...mbly The pump unit is fitted to multiple models the outlet hose can be installed on either side of the control block by swapping the pipe joint for the plug screw on the other side Confirm fittings ar...

Страница 13: ...or lift Happ10 Version 4 0 HAPP Australia Pty Ltd Page 13 Figure Electrical schematic for HAPP motors Some HAPP motors are supplied with an additional connector that bridges the A2 connector as shown...

Страница 14: ...Version 4 0 HAPP Australia Pty Ltd Page 14 Limit switch wiring Figure Limit switch wiring inside wiring of single phase motor These wires map out to a white connector as shown below Figure Electrical...

Страница 15: ...lia Pty Ltd Page 15 This white connector is used to attach a limit switch to the hoist In cases where this connector is not required bridge connect these two wires and insulate to disable the connecto...

Страница 16: ...ither shielded with extra insulation or moved back inside the control box If the limit switch is operational the 4Amp fusible link must be installed and the 3 core cable connected to the limit switch...

Страница 17: ...lley handle Unfortunately no commercial shims are available at this point To make the lever mount firm place a small piece of rubber in between the lever mount and the trolley bar to facilitate tighte...

Страница 18: ...ty ratchet bar If lever is released the latch will engage If the latch is not engaging correctly adjust the cable tension at either end of cable to achieve consistent operation Car lift test Position...

Страница 19: ...lift reaches full height Damage to the motor can occur if continued l Cylinders may jump upon initial start up which is normal due to trapped air inside the hydraulic lines If the lift cannot be raise...

Страница 20: ...ck with load WARNING Please follow carefully the instructions in the coming paragraph for avoiding damages on the lift Carry out two or three complete cycles of lowering and lifting and check Repeat t...

Страница 21: ...efly stop and check adapters for secure contact Make sure the vehicle doors are closed during raising and lowering cycles In case of defects or malfunctions such as jerky lift movement or deformation...

Страница 22: ...ensure that the lift rests on the safety before any attempt is made to work on or near the vehicle Depress lower lever on pump assembly to lower onto safety latch Inspect safety latch to verify latch...

Страница 23: ...aulic equipment l Exploded views with all data necessary for spare parts ordering l List of possible faults and relevant solutions 7 1 Ordinary maintenance The lift has to be properly cleaned at least...

Страница 24: ...lube Apply WD 40 or equivalent over end connections Every 6 months Oil Check oil for contamination or ageing Contaminated oil is the main reason for failure of valves and shorter life of gears pumps...

Страница 25: ...verse Change the phases of the power supply Lifting with light load is normal ebut no lifting with heavy load o The set safe pressure of the over flow valve may be increased by turning the set knob ri...

Страница 26: ...d in Winter Replace with hydraulic oil in accordance with the instruction book Noisy lowering lifting and Lubrication is not enough Lubricate all hinges and motion parts including piston rod with mach...

Страница 27: ...and Disposal of used oil Use a hydraulic oil with a viscosity of 46 Used oil which is removed from the power unit and the plant during an oil change must be treated as a polluting product in accordanc...

Страница 28: ...ped as iron In any case all the materials deriving from the demolition must be disposed of in accordance with the current standards of the country in which the rack is installed Finally it should be r...

Страница 29: ...ppendix 1 Hydraulic diagram Item Name Item Name Item Name 1 Filter 5 One way valve 9 One way throttle valve 2 Gear pump one way throttle valve 6 Unloading valve 10 cylinder 3 Motor one way valve 7 Flo...

Страница 30: ...Scissor lift Happ10 Version 4 0 HAPP Australia Pty Ltd Page 30 2 Exploded drawing...

Страница 31: ...are manufactured at the highest standard the installation and operating procedures for any equipment are the responsibility of the owner of the hoist Lift installation and operating conditions can si...

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