6
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77
42hW-201601
CHAPTER 6 HYDRAULIC SYSTEM
6
3015R(h)/3515R(h)/4015R(h)/F36R(h)/F42R(h) TRACTOR
K20W6A37A K20W6A38A
K20W6A39A
4. Unscrew the main check plug (1) and remove the
main check poppet (2) and main check spring (3).
5. Unscrew the unload plug (1) and remove the
plate (2), unload spring (3) and unload check (4).
6. Assemble in the reverse order of disassembly.