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Operation and Maintenance Manual of Aerial Work Platform 

 

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11.1

 

Compliance and obedience 

1) 

When lifting the machine with a crane, please make the correct judgment and make a plan to 
control the displacement of machine. 

2) 

Only the staff with the aerial lifting qualification is allowed to load and unload the machine. 

3) 

The carrier vehicle must be parked on a level ground. 

4) 

When loading the machine, be sure to fix the carrier vehicle, for fear of movement. 

5) 

Ensure that vehicle volume, loading surface, chain or belt is sufficient to bear the machine weight. 
Please refer to the nameplate for the machine weight. 

6) 

Be sure to place the machine on the horizontal plane or fix the machine before releasing the brake. 

7) 

Takes measures to prevent the guard rail from falling when removing the bolt.  Tightly  hold the 
guard rail when folding the guard rail. 

8) 

Do not drive the machine when climbing up and down a slope or when driving on a slope with 
overproof gradient. For “Slope driving”, refer to the “Operation notice”. 

9) 

If the gradient of carrier vehicle exceeds the maximum gradient rating, be sure to load and unload 
the machine with a winch as per the instruction for brake releasing operation. 

11.2

 

Transport safety 

1) 

Please lock the machine wheels when   

preparing the transport. 

2) 

Retract and fix the extending platform. 

3) 

Switch the key switch to the “OFF” position 

  and take off the key before the transportation. 

4)  The front and rear wheel with wedge blocks are   

respectively fixed and comprehensive inspection 

     machine to prevent loose or loose parts. 

5)  Fix the machine on the transport surface via the 

  anchorage part on the chassis. 

6) 

Use at least four chains or belts. 

7) 

Be sure to use used chains or belts of sufficient load density. 

8) 

Please fix the folded guard rail (if any) with a belt before the transport. 

Compliance and obedience 

1) 

Only the qualified hooker operator is allowed to assemble the lock and lift the machine. 

2) 

Only the staff with the forklift operation qualification is allowed to load and unload the machine with 
a forklift. 

3) 

Ensure that the lifting capacity, loading surface, belt or rope of the crane is sufficient to bear the 
machine weight. For serial number, please refer to the nameplate. 

11.3

 

Forklift 

1) 

Be sure to safely and reliably fix the extending platform, 

  the controller and the chassis tray. Remove all movable   

components from the machine. 

2)  Please completely lower the platform. Keep the platform 

  folded in each transport process. 

50 

Содержание S0507SDTCE10

Страница 1: ...tion Warning The operator and the maintenance staff must go through and understand this manual before the operation and maintenance Otherwise the injuries and death can be caused Please appropriately...

Страница 2: ...hapter 3 Label 9 Chapter 4 Specification 17 Chapter 5 Controller 21 Chapter 6 Emergency operation 33 Chapter 7 Pre operation inspection 36 Chapter 8 Workstation inspection 39 Chapter 9 Function test 4...

Страница 3: ...ly according to the interval specified in the maintenance schedule Please keep the manual at the specified location for convenience of reference at any time This manual is one part of this machine Whe...

Страница 4: ...ease feel free to consult us or the distributor The operation maintenance prevention measures listed in this manual are only applicable to the specified uses of this machine Our company shall assume n...

Страница 5: ...Operation and Maintenance Manual of Aerial Work Platform Chapter 1 Safety 1...

Страница 6: ...s of Lingong s product are as follows 1 Security warning and sign be used for warning the potential personal injuries Please observe all safety instructions below this sign for fear of potential perso...

Страница 7: ...S0507SDTCE10 Maximum number of people For indoor use only 2 persons Maximum working load of platform 230kg Maximum working load of extending platform 113kg 1 9 Safety of workstation 1 The platform can...

Страница 8: ...or damage any safety or stability related parts of the machine 24 Do not replace the key stability related parts with those with different weights or specifications 25 Do not use the battery with the...

Страница 9: ...n to the crush danger when holding the guard rail of the platform 5 The user must follow the service rules for the personal protection equipment made by the owner the service rules for the workstation...

Страница 10: ...battery can release the explosive gas 2 Do not touch the battery terminal or the cable clamp with any tool which is possible to cause the spark Component damage hazard Do not charge the battery with a...

Страница 11: ...Operation and Maintenance Manual of Aerial Work Platform Chapter 2 Legend 7...

Страница 12: ...Operation and Maintenance Manual of Aerial Work Platform 8...

Страница 13: ...o Name 1 Left guard rail 9 Main piatform 2 Extending platform 10 Yoke 3 File box 11 lifting cylinder 4 Platform controller 12 Safety prop 5 Lanyard anchorage point 13 Covering part accessory 6 Right g...

Страница 14: ...Operation and Maintenance Manual of Aerial Work Platform Chapter 3 Label 10...

Страница 15: ...Operation and Maintenance Manual of Aerial Work Platform 11...

Страница 16: ...Operation and Maintenance Manual of Aerial Work Platform 12...

Страница 17: ...e 4 2534000355 Decal 5 2534000010 Close Chassis Tray 6 2534000145 Warning 7 2534000011 Caution mark for service in box 8 2534000029 Skin Injection Notice 9 2534000027 Lifting Position 10 2831990027 Li...

Страница 18: ...Operation and Maintenance Manual of Aerial Work Platform 14...

Страница 19: ...Operation and Maintenance Manual of Aerial Work Platform 15...

Страница 20: ...2534000146 Danger 8 2534000144 explosion burns 9 2534000334 Power off 10 2534000143 Crush Hazard 11 2534000009 Electrocution Hazard 12 2534000016 Brake Release 13 2534000139 Emergency lowering 14 253...

Страница 21: ...Operation and Maintenance Manual of Aerial Work Platform Chapter 4 Specification 17...

Страница 22: ...a Lifting lowering speed S 25 20 Ground pressure 10 94Kpa Minimum turning radius interior wheel m 0 3 Note 1 The ramp rating is limited by the ground condition and the traction force 2 The ground bear...

Страница 23: ...620 930 Steering Cylinder 40 20 152 400 Refueling capacity Item Parameter Hydraulic oil 4 5L Notes After lifting turning and walking the whole machine collects the height of the mailbox liquid at 4L...

Страница 24: ...Operation and Maintenance Manual of Aerial Work Platform 20...

Страница 25: ...Operation and Maintenance Manual of Aerial Work Platform Chapter 5 Controller 21...

Страница 26: ...one only when the hollow protector is initialized 3 The load shall not exceed the rated one of this machine model 4 The platform can be lifted or lowered from two positions the chassis or the platform...

Страница 27: ...s the enable switch on the handle Other operations 1 When the platform is lifting or moving the stopwatch on the chassis will be initialized 2 Two LEDs on the PCU are used for indicating the battery s...

Страница 28: ...fting or backward lowering Adjust and make the lifting setting by the user Select lifting mode Select traveling function and then select slow speed mode if necessary Power off state Lift or lower the...

Страница 29: ...Operation and Maintenance Manual of Aerial Work Platform 5 2 Platform controller PCU and main controller ECU Fig 2 Platform controller PCU Horn Lifting Low speed Traveling Displaying 25...

Страница 30: ...Operation and Maintenance Manual of Aerial Work Platform Fig 3 Handle operation key Fig 4 Main controller ECU Left turn Right turn Enable key Backward Forward Emergency stop Switch 26...

Страница 31: ...ter in the starting process The speed is decreased to the lifting speed 52 Error of forward coil Stop lifting and traveling 53 Error of backward coil Stop lifting and traveling 54 Error of raising and...

Страница 32: ...en exceed 80 load Alarm only 81 Right drive Motor Short Fault Warning unable to walk and lift 82 Left Brake Coil Fault Warning Unable to walk and lift 83 Right Brake Coil Fault Warning Unable to walk...

Страница 33: ...ss confirm if the handle is placed at the center Check the middle position parameter setting It is correct consider replacement of handle or PCU 52 Forward coil error check the coil connection and con...

Страница 34: ...the issue replace the Motor Controller 75 Check connections to the Pump Motor Cycle power to the lift and if that does not resolve the issue replace the Motor Controller 76 Check connections to the mo...

Страница 35: ...chine leftward or rightward by pressing the left turn key or right turn key on the top of handle Platform lifting or lowering PCU operation on the platform when the machine is still and in the platfor...

Страница 36: ...attery level will be displayed on the PCU screen in the form of percentage 10 20 30 50 70 and 90 When only 10 battery level is left the display will flash once per second Table 2 battery display Platf...

Страница 37: ...Operation and Maintenance Manual of Aerial Work Platform Chapter 6 Emergency operation 33...

Страница 38: ...ifting hydraulic cylinder via a cable The valve core can be opened by pressing the manual lowering handle to lower the working table 6 2 Emergency operation Application of ground controller Notice ple...

Страница 39: ...r accident inspection Please absolutely check the machine and test all functions of the ground controller first and then the platform controller after any accident Keep the lifting height below 3m bef...

Страница 40: ...Operation and Maintenance Manual of Aerial Work Platform Chapter 7 Pre operation inspection 36...

Страница 41: ...delivery status is found please make the mark and stop the operation of the machine 6 Only the qualified maintenance technicians are allowed to repair the machine as per the regulations of the manufac...

Страница 42: ...pitting or damage Keep all structural members and other key parts complete keep related fasteners and pins in the correct position and fasten the same Install the guard rail place the guard rail pin i...

Страница 43: ...Operation and Maintenance Manual of Aerial Work Platform Chapter 8 Workstation inspection 39...

Страница 44: ...the safe operation of machine is guaranteed in the workstation The operator shall carry out this process before moving the machine to the workstation 2 Understanding and bearing the hazards of the wor...

Страница 45: ...Operation and Maintenance Manual of Aerial Work Platform Chapter 9 Function test 41...

Страница 46: ...n the ground controller 1 Place the red emergency stop buttons on the platform controller and the ground controller to the OFF position 2 Switch the key switch to the ground controller 3 Observe the L...

Страница 47: ...lowly move the control handle as per the blue arrows and then move it as per the yellow arrows Result all functions shall not be enabled 3 Press the lifting function selector button 4 Press the enable...

Страница 48: ...atform 2 Drive the two wheels on the same side to a 3 5 20cm cushion block 3 Lift the platform by at least 2m Result the platform shall stop moving and the inclination alarm shall ring 120 times per m...

Страница 49: ...Operation and Maintenance Manual of Aerial Work Platform Chapter 10 Operation notice 45...

Страница 50: ...his machine If the machine is running by more than one operators of the same shift at different time the operators must have the qualification and follow all safety regulations and description in the...

Страница 51: ...abled When the driving speed selector button lamp goes out the rapid driving speed mode is enabled Press the driving speed selector button to select the required driving speed 10 12 Operation with con...

Страница 52: ...drail inward and the hand should not be placed in the place where it may be injured 10 Install two dismantled wire lock pins back to the guardrail bracket 11 Remove the wire lock on the top of the lef...

Страница 53: ...Operation and Maintenance Manual of Aerial Work Platform Chapter 11 Transport and lifting instruction 49...

Страница 54: ...winch as per the instruction for brake releasing operation 11 2 Transport safety 1 Please lock the machine wheels when preparing the transport 2 Retract and fix the extending platform 3 Switch the ke...

Страница 55: ...g holes in the front panel of the machine and there are two long holes in the rear end board They are all used for lifting 3 Adjust the lock tool in such a way that the machine is not damaged and the...

Страница 56: ...Operation and Maintenance Manual of Aerial Work Platform Chapter 12 Maintenance 52...

Страница 57: ...azard Notice this inspection is not required for the machine with the sealed battery or maintenance free battery Electrocution hazard The live operation may cause severe personal injury or death Take...

Страница 58: ...eps of each inspection are as shown in the table below Inspection cycle Inspection item Every day or every 8 hours A Every season or every 250 hours A B Each half a year or every 500 hours A B C Each...

Страница 59: ...pection completed Maintenance item completed Function test completed Model Serial number Date Owner Inspector printed Signature of inspector Title of inspector Inspection company 12 8 Maintenance and...

Страница 60: ...y maintenance Check list B Y N R B 1 Battery B 2 Wire B 3 Tyre and rim B 4 Emergency stop B 5 Key switch B 6 Horn B 7 Drive brake B 8 Driving speed in the folding status B 9 Driving speed in the lifti...

Страница 61: ...ls are missing illegible or incomplete Stop the work of machine before replacing the label 4 Return the manual to its original position after the use Prompt please contact Lingong Heavy Machinery for...

Страница 62: ...east 24h Make use of the non free maintenance battery and the sealed battery 6 Open the battery cover check the specific weight with a specific gravity hydrometer and make the record 7 Check the ambie...

Страница 63: ...tment of Lingong Heavy Machinery B 2 Wire inspection 1 This check item shall be made once per 250h or per season whichever is shorter 2 Keeping the wire in good conditions is essential to safe operati...

Страница 64: ...new cotter pin must be used when installing the tyre and rim again 4 Install and lock a new cotter pin Torque of lubrication free nut 410 540N Model suitable for electric drive 5 Check torque of each...

Страница 65: ...on is enabled by the machine B 6 Test of horn 1 This check shall be made once per 250h or per season whichever is shorter 2 The horn is used for giving the warning to the ground staff by the control s...

Страница 66: ...Draw two lines spaced by 10m on the ground as the starting line and the finishing line Switch the key switch to the platform controller and draw out the red emergency stop buttons from the ground and...

Страница 67: ...finishing line Switch the key switch to the platform controller and draw out the red emergency stop buttons from the ground and platform controller Lower the platform to the folding position Press the...

Страница 68: ...hydraulic oil tank B 13 Inspection of chassis tray locking component 1 This check shall be made once per 250h or per season whichever is shorter 2 The good conditions of chassis tray locking component...

Страница 69: ...code 18 the alarm is outputted and the turning and driving function are enabled In such case the limit switch shall be replaced 9 Press the lifting function selector button to raise the platform by ab...

Страница 70: ...Result the hollow protector bumps the wood block and fails to be completely stretched The diagnosis screen does not display the code 18 no alarm is outputted and the machine can still be lifted In suc...

Страница 71: ...the overload failure appears Calibration Method No load 1 Turn the key switch to Platform Mode note the platform is in stowed position at the very beginning 2 Move the LIFT button as described below...

Страница 72: ...send the signal to ECU and all functions of machine will be stopped until the excessive load is removed from the platform 5 The angle sensor in the scissor arm 1 is used for measuring the inclination...

Страница 73: ...chever is shorter 2 The hydraulic oil tank is a ventilated oil tank An air filter is provided inside the exhaust cover which can be blocked as time goes on In case the exhaust cover fails or is inappr...

Страница 74: ...severe injury or even the death Take off rings watches and other jewelry in the operation process Open the installation try of hydraulic power unit Mark and disconnect the oil return pipe from the hyd...

Страница 75: ...the entire hydraulic system with hydraulic oil and eliminate the air Warning component damage hazard The operation without any fuel may damage the hydraulic pump Carefully pump the oil tank when fuel...

Страница 76: ...Operation and Maintenance Manual of Aerial Work Platform Chapter 13 Schematic diagram 72...

Страница 77: ...Operation and Maintenance Manual of Aerial Work Platform Electric schematic diagram 73...

Страница 78: ...Operation and Maintenance Manual of Aerial Work Platform Hydraulic schematic diagram 74...

Страница 79: ...16 8 Sheets First printed on January 2018 Version 1 Lingong Group Jinan Heavy Machinery Co Ltd Add F12 Building 3 Lushang Guoao Plaza 9777 Jingshi Road Lixia District Jinan City Shandong Province Chi...

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