Chrysler 70, 75 and 85 HP Outboard Motors Service Manual OB 3438, Page 212Get this manual
Pump AssemblyRemoval CAUTION
Be sure to disconnect battery to prevent starting by accidentWith pressurepump can create 1800 PSIWithout pressure, armature can over revdamaging itself or other parts
1Disconnect electrical connections as follows :
ADisconnect red lead from power trim switch at positive battery terminalBDisconnect black lead from pump assembly at negative battery terminal
"-_-'rT'- CYLI ND ER
CDisconnect switch cable socket from pump assembly cable socketFigure 9