Mercury Optimax Models 135, 150, Direct Fuel Injection., Page 11Get this manual

Mercury Optimax Models 135, 150, Direct Fuel Injection., Page 11

Quality of the image is intentionally reduced!

MAINTENANCE
Every 100 Hours of Use or Once yearly, Whichever occurs first
1 Lubricate all lubrication pointsLubricate more frequently when used in salt water2 Inspect and clean spark plugs