Service guide | Disassembling and assembling PAHT and PAHT G 50-90
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180R9172 | 521B1092 | AX234886502908en-000402 | 2022.10
7. Turn pump upside down. 8. Loosen and remove 10 screws.
9. Remove cover.
11. Remove retainer ball10. Remove pistons and retainer plate.
