Operation393. To return the outboard motor to the nor-mal running position, press the powertrim / tilt switch and slowly tilt the out-board motor down.EMU28190Cruising in other conditionsCruising in salt waterAfter operating in salt water, wash out thecooling water passages with fresh water toprevent them from becoming clogged with saltdeposits.NOTE:For cooling system flushing instructions, seepage 41.Cruising in turbid waterYamaha strongly recommends that you usethe optional chromium-plated water pump kitif you use the outboard motor in turbid (mud-dy) water conditions.
