Snorkel A38E-sn004500+ User Manual

Page 8

Contents

Section

A38E Work Platform

Installation .....................................................4-20

4.15 Upper Lift Cylinder ............................................4-21

Removal ......................................................... 4-21

Disassembly ..................................................4-21

Cleaning & Inspection .................................4-21

Reassembly/Seal Replacement ...................4-21

Installation .....................................................4-22

4.16 Telescopic Cylinder ...........................................4-22

Removal ......................................................... 4-22

Disassembly ..................................................4-23

Cleaning & Inspection .................................4-23

Reassembly/Seal Replacement ...................4-23

Installation .....................................................4-23

4.17 Steering Cylinder ...............................................4-23

Removal ......................................................... 4-23

Disassembly ..................................................4-23

Cleaning & Inspection .................................4-24

Reassembly/Seal Replacement ...................4-24

Installation .....................................................4-24

4.18 Master Levelling Cylinder ............................... 4-25

Removal ......................................................... 4-25

Disassembly ..................................................4-25

Cleaning & Inspection .................................4-25

Reassembly/Seal Replacement ...................4-25

Installation .....................................................4-25

4.19 Slave Levelling Cylinder ..................................4-26

Removal ......................................................... 4-26

Disassembly ..................................................4-26

Cleaning & Inspection .................................4-26

Reassembly/Seal Replacement ...................4-26

Installation .....................................................4-27

Bleeding the Master/Slave

Levelling Circuit ........................................4-27

4.20 Adjustment Of Overcentre Valves .................... 4-28

4.21 MOBA Start up / Calibration .........................4-29

5.0 Troubleshooting

5.0

Introduction ........................................................5-1

General Procedure ........................................ 5-1

5.1

Troubleshooting Guides ................................... 5-2

5.2

Fault Codes ........................................................ 5-4

6.0 Schematics

6.0

Introduction ........................................................6-1

6.1

Electrical Schematics ........................................6-3

6.2

Hydraulic Schematics ....................................... 6-9

7.0 Illustrated Parts Breakdown

7.0

Introduction ........................................................7-1

7.1

Index .....................................................................7-1

7.2

Illustrated Parts Breakdown .......................... 7-2

inal Assembly A38E ..................................................7-2

Chassis Assembly ...................................................... 7-4

Booms and Posts Assembly ........................................7-6

Cage and Cradle Assembly ..........................................7-8

Cage and Cradle Assembly (Rotator) .......................... 7-10

Wheel Hub Assembly ................................................ 7-12

Drive Reduction Gearbox Assembly ............................ 7-14

Traction Motor Assembly ........................................... 7-16

Motor / Pump Assembly ............................................ 7-18

Rear & Front Wheel Kit ............................................. 7-20

Worm Drive Unit & Slew Bearing Assembly ................. 7-22

Manifold Block Assembly ........................................... 7-24

Lower Lift Cylinder Assembly ..................................... 7-26

Upper Lift Cylinder Assembly ..................................... 7-28

Telescopic Cylinder Assembly .................................... 7-30

Steering Cylinder Assembly ....................................... 7-32

Master / Slave Cylinder Assembly .............................. 7-34

Pump & Traction Motor Control Unit ........................... 7-36

Assembly

Lower Control Box Assembly ..................................... 7-38

Upper Control Box Assembly ..................................... 7-40

Cables & Electrical Components ................................ 7-42

Hose Assembly ........................................................ 7-44

Decal Kit - ANSI Version ............................................ 7-46

Decal Kit - CE Version ............................................... 7-48

7-50

Options List ..............................................................

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Table of Contents

4.22 Notes ................................................................4-30