Hyundai HX300A L, Service Manual

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Table of Content
FOREWORD 4
1. Structure 4
2. How To Read The Service Manual 5
3. Conversion Table 6
SECTION 1 GENERAL 12
Group 1 Safety 13
Group 2 Specifications 22
SECTION 2 STRUCTURE AND FUNCTION 64
Group 1 Pump Device 65
Group 2 Main Control Valve 84
3. Function 93
Group 3 Swing Device 120
Group 4 Travel Device (type 1 & 2) 131
Group 5 Rcv Lever 158
Group 6 Rcv Pedal 165
SECTION 3 HYDRAULIC SYSTEM 171
Group 1 Hydraulic Circuit 172
Group 2 Main Circuit 174
Group 3 Pilot Circuit 177
Group 4 Single Operation 190
Group 5 Combined Operation 200
SECTION 4 ELECTRICAL SYSTEM 210
Group 1 Component Location 211
Group 2 Electrical Circuit 213
Memorandum 216
Group 3 Electrical Component Specification 233
Group 4 Connectors 246
SECTION 5 MECHATRONICS SYSTEM 271
Group 1 Outline 272
Group 2 Mode Selection System 274
Group 3 Automatic Deceleration System 277
Group 4 Power Boost System 278
Group 5 Travel Speed Control System 279
Group 6 Automatic Warming Up System 280
Group 7 Engine Overheat Prevention System 281
Group 8 Variable Power Control System 282
Group 9 Attachment Flow Control System 283
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