CONTENTS
SECTION 1 GENERAL
Group 1 Safety Hints
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1-1
Group 2 Specifications
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1-5
Group 3 Periodic Replacement
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1-17
SECTION 2 REMOVAL AND INSTALLATION OF UNIT
Group 1 Structure
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2-1
Group 2 Removal and Installation of Unit
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2-2
SECTION 3 POWER TRAIN SYSTEM
Machine serial No. - 25L-7A :
-#0060, 30L-7A : -#0025
25LC-7A :
-#0043, 30LC-7A : -#0016
Group 1 Structure and Operation
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3-1
Group 2 Troubleshooting
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3-21
Group 3 Disassembly and Assembly
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3-25
Machine serial No. - 25L-7A :
#0061-, 30L-7A : #0026-, 33L-7A : #0001-
25LC-7A :
#0044-, 30LC-7A : #0017-
25G/30G/33G-7A :
#0001-, 25GC/30GC-7A : #0001-
Group 1 Structure and Operation
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3-76
Group 2 Troubleshooting
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3-95
Group 3 Disassembly and Assembly
---------------------------------------------------------------------------
3-101
SECTION 4 BRAKE SYSTEM
Machine serial No. - 25L-7A :
-#0060, 30L-7A : -#0025
25LC-7A :
-#0043, 30LC-7A : -#0016
Group 1 Structure and function
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4-1
Group 2 Operational checks and troubleshooting
--------------------------------------------------------
4-8
Group 3 Tests and adjustments
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4-10
Machine serial No. - 25L-7A :
#0061-, 30L-7A : #0026-, 33L-7A : #0001-
25LC-7A :
#0044-, 30LC-7A : #0017-
25G/30G/33G-7A :
#0001-, 25GC/30GC-7A : #0001-
Group 1 Structure and function
------------------------------------------------------------------------------------
4-12
Group 2 Operational checks and troubleshooting
--------------------------------------------------------
4-17
Group 3 Tests and adjustments
------------------------------------------------------------------------------------
4-19