Operation56with another boat or an obstacle.[EWM01960]3. To return the outboard motor to the nor-mal running position, press the power tiltswitch and slowly tilt the outboard motordown.EMU28195Cruising in other conditionsCruising in salt waterAfter operating in salt water, flush the coolingwater passages with fresh water to preventthem from becoming clogged. Also rinse theoutside of the outboard motor with fresh wa-ter.Cruising in muddy, turbid, or acidic waterYamaha strongly recommends that you usethe optional chromium-plated water pump kit(see page 13) if you use the outboard motorin acidic water or water with a lot of sedimentin it, such as muddy or turbid (cloudy) water.After operating in such water, flush the cool-ing passages with fresh water to prevent cor-rosion. Also rinse the outside of the outboardmotor with fresh water.UPZMU01935UPDNZMU05580UPUP ZMU04900
