2004 SR Johnson 2-stroke 40, 50HP Service Manual, Page 312Get this manual
Priming 49 Requirements 50 Storage 73 Vacuum Test 143
Gauges System Check 41,88,93 Tachometer 94 Trim Gauge 94 Gearcase Assembly 254 Disassembly 242 Leak Test 236 Lubricant Replacement 235 Removal 236
Ignition Plate Assembly 129 Disassembly 128 Ignition Tests 117 Intake Manifold Assembly 167 Disassembly 167 Inspection 167 Installation 168 Removal 167
Key Switch Description 112 Installation 40 Ohmmeter Test Procedure 119 Operation Check 54 Tests 93
Honing 191 Hoses Fuel System 49, 50 Hydraulic Unit Removal 269 Replacement 221