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TABLE OF CONTENTS
Series Code / Model Designation Reference Table ................................................................................................ 1General .....................................................................................................................................................................1
Description ...............................................................................................................................................................2Remove and Install ..................................................................................................................................................3
Air Filter Assembly (Tier 3/Stage IIIA) ............................................................................................................. 3
Remove ............................................................................................................................................................ 3Install .............................................................................................................................................................. 3
Air Filter Assembly (Tier 4F/Stage IV) ..............................................................................................................4
Remove ............................................................................................................................................................ 4Install .............................................................................................................................................................. 4
Exhaust System (Tier 3/Stage IIIA) ...................................................................................................................5
Remove ............................................................................................................................................................ 5Install .............................................................................................................................................................. 5
Exhaust System (Tier 4F/Stage IV) ................................................................................................................... 6
Exhaust Pipes High Mount ............................................................................................................................6
Remove ........................................................................................................................................................6Install ..........................................................................................................................................................6
Exhaust Pipes and Diffuser Low Mount ....................................................................................................... 8
Remove ........................................................................................................................................................8Install ..........................................................................................................................................................8
Engine After Treatment (EAS) System (Tier4F\Stage IV) ..............................................................................8
Preparation ..................................................................................................................................................... 8Remove ............................................................................................................................................................ 9Install ............................................................................................................................................................ 10Exhaust Seal Rings .......................................................................................................................................10Selective Catalytic Reducer (SCR) ...............................................................................................................11
Remove ......................................................................................................................................................11Install ........................................................................................................................................................11
Decomposition Reactor Tube (DRT) ............................................................................................................ 12
Remove ......................................................................................................................................................12Install ........................................................................................................................................................12
Diesel Oxidation Catalyst (DOC) .................................................................................................................12
Hood Assembly ..................................................................................................................................................12
Remove .......................................................................................................................................................... 12Install ............................................................................................................................................................ 14
Running Boards, Steps and Mud Flaps ...........................................................................................................14Hydraulic Tank ................................................................................................................................................. 16
Remove .......................................................................................................................................................... 16Inspect ........................................................................................................................................................... 18Clean ..............................................................................................................................................................18
Steam Cleaning Method ...........................................................................................................................19Chemical Solution Cleaning Method .......................................................................................................19
Repair ............................................................................................................................................................ 19
Small Leaks .............................................................................................................................................. 19Large Leaks .............................................................................................................................................. 19
Inspection after Repair .................................................................................................................................20Install ............................................................................................................................................................ 20
Fuel Tank .......................................................................................................................................................... 22
Table of Contents
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Страница 1: ...FRAME AND MAIN COMPONENTS PART NO 4147656 0100 SRM 1978...
Страница 2: ...dic Maintenance section Keep the unit clean and the working area clean and orderly Use the correct tools for the job Keep the tools clean and in good condition Always use HYSTER APPROVED parts when ma...
Страница 3: ...user Low Mount 8 Remove 8 Install 8 Engine After Treatment EAS System Tier4F Stage IV 8 Preparation 8 Remove 9 Install 10 Exhaust Seal Rings 10 Selective Catalytic Reducer SCR 11 Remove 11 Install 11...
Страница 4: ...Engine and Transmission Tier 4F Stage IV 32 Remove 32 Precautions 32 Remove Air Conditioning Compressor 32 Drain the Engine Cooling System 33 Drain Hydraulic Oil 33 Drain Transmission Oil 34 Disconnec...
Страница 5: ...ounted on the frame of the B238 lift truck series The manual includes air filter assembly exhaust system hood assembly handrails and steps hydraulic tank fuel tank engine transmission operator s cab a...
Страница 6: ...nks operator s compart ment and other parts See Figure 1 1 COUNTERWEIGHT MOUNT 2 TIE DOWN EYES 3 COOLING ASSEMBLY MOUNT 4 DEF TANK EXTENSION PLATE TIER 4F 5 DEF TANK MOUNT 6 FUEL TANK MOUNT 7 DEF FILT...
Страница 7: ...hand side of the truck 12 Remove the retaining hardware from the mounting clamps and remove the clamps from the hood by removing the hardware Install 1 Install the retaining hardware to the mounting...
Страница 8: ...er unit until it is clear from the hood 11 Remove the air filter to the right hand side of the truck Install 1 Open left hand and right hand hood doors 2 Position the air filter housing with the air i...
Страница 9: ...V band clamp from the muffler 4 Remove the exhaust pipe assembly 1 MUFFLER 2 CAP SCREW AND WASHER 3 CLAMP 4 EXHAUST PIPE ASSEMBLY 5 V BAND CLAMP Figure 5 Exhaust System Tier 3 Stage IIIA 5 Place a cap...
Страница 10: ...onnection See Figure 7 5 Remove the diluter 6 Remove the end pipe retainer bracket on the counterweight 7 Remove the U clamp from the end pipe 8 Remove the end pipe from the counterweight tube at the...
Страница 11: ...AINER BRACKET 8 END PIPE Figure 7 Diluter Assembly Tier 4F Stage IV 1 DILUTER 2 EXHAUST END PIPE 3 EXHAUST PIPE ASSEMBLY 4 AFTER TREATMENT SYSTEM SUBFRAME 5 HEAT SHIELD 6 INSULATION PIPE ASSEMBLY Figu...
Страница 12: ...EAS SYSTEM TIER4F STAGE IV NOTE Due to difficult accessibility of wire and hose connections it is advised to first remove the entire EAS assembly followed by the replacement of individual EAS componen...
Страница 13: ...TRANSMISSION 7 FRAME Figure 10 Coolant Solenoid Valve Connections Tier 4F Stage IV 3 Disconnect the cooling hoses from the Coolant Solenoid valve 4 Put plugs on the hoses and caps on the hose connect...
Страница 14: ...em see Exhaust Pipes and Diffuser Low Mount Exhaust Seal Rings In the high pressure part of the exhaust system the tubes and pipes are sealed by means of metal seal rings These seal rings deform when...
Страница 15: ......