1978 Johnson 175, 200, 235 HP Outboard Service Repair Manual P/N JM-7810, Page 176Get this manual

1978 Johnson 175, 200, 235 HP Outboard Service Repair Manual P/N JM-7810, Page 176

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COMPONENT DESCRIPTION (See color schematics Trim Up Relief Valve This valve controls maximum p1'essUl'e in the system during trim and tilt It also ble eds to the 1'eservoir when the engine is run at s