Mercury Mariner 200, 225 Optimax Outboards Service Manual, 90-855348, Page 21Get this manual

Mercury Mariner 200, 225 Optimax Outboards Service Manual, 90-855348, Page 21

Table of Contents Page
Serial Number Location Conditions Affecting Performance WeatherHigh Altitude Operation Lower Unit Gear Ratio (all Models) 1998 modelsOperating Outboard Above 5000 ft(1525 M) Elevation Boat Weight Distribution Bottom Trim Trimming Outboard "OUT" (UP) Trimming Outboard "IN" (DOWN) Characteristics Water Absorption Cavitation Ventilation Engine Detonation Engine Compression Water Pressure Check 1C-1 1C-1 1C-1 1C-2 1C-2 1C-2 1C-2 1C-2 1C-2 1C-3 1C-3 1C-3 1C-3 1C-3 1C-3 1C-4 1C-4 1C-4 1C-4

Following Complete Submersion 1C-5 Salt Water Submersion 1C-5 Submerged While Running 1C-5 Submerged Engine (Fresh Water) 1C-5 1997 Model Powerhead Starboard View 1C-7 1997 Model 200 Powerhead Port View 1C-8 1997 Model 200 Powerhead Top View 1C-9 1997 Model 200 Powerhead Aft View 1C-1 1998 Model 200225 Powerhead Starboard View 1C-11 1998 Model 200225 Powerhead Port View 1C-12 1998 Model 200225 Powerhead Top View 1C-13 1998 Model 200225 Powerhead Aft View 1C-14 Painting Procedures 1C-15 Decal Application 1C-16