LGMG A09JE Maintenance Manual
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LGMG A09JE Maintenance Manual

Articulated boom mobile elevating work platform
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Maintenance Manual
A09JE
Articulated Boom
Mobile Elevating Work Platform
△
!
Warning
Operators and maintenance personnel
must read and understand this manual
before operating and maintaining this
vehicle,
otherwise
it
may
lead
to
casualties! This manual should be kept in
a safe place for reference by relevant
personnel.
LINGONG HEAVY MACHINERY CO., LTD.

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Summary of Contents for LGMG A09JE

  • Page 1 Maintenance Manual A09JE Articulated Boom Mobile Elevating Work Platform △ Warning Operators and maintenance personnel must read and understand this manual before operating and maintaining this vehicle, otherwise lead casualties! This manual should be kept in a safe place for reference by relevant personnel.
  • Page 2 16 format 8 printed sheets First edition May 2022 1st printed Lingong Heavy Machinery Co., Ltd . Add: 12th Floor, Building 3, Lushangguoaocheng, 9777 Jingshi Road, Lixia District, Jinan, China Tel: 86-0531-67605017 Fax: 86-0531-67605017 Technical service: 86-0531-67605017 Web: www.LGMG.com.cn Accessories sales: 86-0531-67605016...

  • Page 3: Table Of Contents

    Maintenance Manual of Articulated Boom Mobile Elevating Work Platform Contents Chapter 1 Maintenance ................1 1.1 Compliance and Obedience .............. 3 1.2 Checking the Safety Manual ............. 3 1.3 Check the Labels and Signs ............. 3 1.4 Check for Damaged, Loose or Missing Parts ........3 1.5 Check the Hydraulic Oil Level and Leakage ........
  • Page 4 Mobile Elevating Work Platform Foreword Thank you for choosing to use this Mobile Elevating Work Platform from LGMG. This machine is designed according to BS EN280-1:2022.The information specified in this manual is intended for the safe and proper operation of this machine for its’ intended purpose.
  • Page 5 The operation & maintenance prevention measures listed in this manual are only applicable to the specified uses of this machine. LGMG assumes no responsibility if this machine is used beyond the range of this manual. The user and the operator shall be responsible for the safety of such operations.
  • Page 6 Maintenance Manual of Articulated Boom Mobile Elevating Work Platform...

  • Page 7: Chapter 1 Maintenance

    Maintenance Manual of Articulated Boom Mobile Elevating Work Platform Chapter 1 Maintenance...
  • Page 8 Maintenance Manual of Articulated Boom Mobile Elevating Work Platform...

  • Page 9: Compliance And Obedience

    Maintenance Manual of Articulated Boom Mobile Elevating Work Platform Check that each page of the manual is 1.1 Compliance and identifiable and in good condition. Obedience Put the manual in the storage file box after use. The operator can only perform routine maintenance items as specified in this △...

  • Page 10: Check The Hydraulic Oil Level And Leakage

    Maintenance Manual of Articulated Boom Mobile Elevating Work Platform  may result in unsafe operating conditions. Fully retract the boom. Check for damaged parts for the whole platform, and check for incorrect installation or missing parts and components, including:  Electrical components, wirings and cables ...

  • Page 11: Checking The Battery

    Maintenance Manual of Articulated Boom Mobile Elevating Work Platform maintenance life to lubricate the turntable △ bearing frequently. Incorrect lubrication will Caution: In the case of an cause damage to components. extremely dirty working environment, There are three positions to be lubricated on the increase the oil filling frequency.

  • Page 12: Check The Wires

    Maintenance Manual of Articulated Boom Mobile Elevating Work Platform according to the instructions below: bicarbonate solvent. Increase the specific liquid gravity by 0.004 △ per 5℃, if the temperature is higher than Caution: Adding terminal 27℃. protectors and anti-corrosion sealants Decrease the specific liquid gravity by will help eliminate corrosion on battery 0.004 per 5℃, if the temperature is lower...

  • Page 13: Check The Electrical Contactors

    Maintenance Manual of Articulated Boom Mobile Elevating Work Platform  Ground control unit quarterly, whichever comes first.  Platform control unit It is important for safe operation and good performance to keep the tires and wheels in  Motor Control unit good conditions.

  • Page 14: Check For Exhaust Cover Of Hydraulic Oil Tank

    Maintenance Manual of Articulated Boom Mobile Elevating Work Platform oil level is flush with the bottom of the cloudy or visibly distorts the view through viewing port, select gear oil by referring to the sight glass or container. Machine Specifications section. ...

  • Page 15: Replace The Reducer Gear Oil

    Maintenance Manual of Articulated Boom Mobile Elevating Work Platform may cause damage to the parts. The filter shall The first maintenance should be performed after be replaced frequently in a harsh working 150 h, and thereafter should be performed at an environment.

  • Page 16: Replace The Hydraulic Oil And Filter

    Maintenance Manual of Articulated Boom Mobile Elevating Work Platform 1.17 Replace the Hydraulic Oil and Filter Test or replace hydraulic oil every 2,000 h or two years. △ Caution: If the oil isn’t replaced after the two year interval, it must be tested quarterly and replaced when it no longer passes the testing.

  • Page 17: Routine Inspection And Maintenance Intervals

    Maintenance Manual of Articulated Boom Mobile Elevating Work Platform 1.19 Routine Inspection and Maintenance Intervals △ Note: The working hours are based on the hourmeter, and the operation cycle is calculated from the date of production. Maintenance period Maintenance Routine Level 2 Level 3 Level 4...
  • Page 18 Maintenance Manual of Articulated Boom Mobile Elevating Work Platform maintenance free batteries and seal batteries Check for electric ● ● ● ● contactor Check the insulating grease layer of the ● ● ● ● harness Load cell zero ● ● ●...
  • Page 19 Maintenance Manual of Articulated Boom Mobile Elevating Work Platform Check the machine bolts, nuts and other Daily fasteners for looseness or abnormal noise Check the structural parts of the machine for Daily cracks and if there is any open weld Check if the machine paint for falling off, Daily...
  • Page 20 Maintenance Manual of Articulated Boom Mobile Elevating Work Platform...

  • Page 21: Chapter 2 Schematic Diagram

    Maintenance Manual of Articulated Boom Mobile Elevating Work Platform Chapter 2 Schematic Diagram...
  • Page 22 Maintenance Manual of Articulated Boom Mobile Elevating Work Platform...
  • Page 23 Maintenance Manual of Articulated Boom Mobile Elevating Work Platform Electrical schematic diagram...
  • Page 24 Maintenance Manual of Articulated Boom Mobile Elevating Work Platform Hydraulic schematic diagram...

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