TOHATSU 40 Service Manual page 183

SECTION 7
General Equipment Required
Analog Multimeter, Electronic Specialties
Digital Multimeter, Electronic Specialties
Spark Gap Tester, Stevens
Digital Pulse Tachometer, 10 - 6000 RPM, Electronic Specialties
Variable Load High Rate Discharge Tester, Electronic Specialties
Hydrometer
Heat Gun
Torque Wrench, 0 -150 in-lb [0 -17 N-m / 0 - 1.7 kg-m]
Consumables Required
Dielectric Lubricant, Permate
Battery Spray Protector, Permatex
Low Temperature Lithium Grease
Genuine Grease or Equivalent Friction Surface Marine Grease
Threadlocker, Loctite 243
®
Isopropyl Alcohol
Cleaning Solvent
Thermomelt Stik, 125˚F [52˚C] and 163˚F [73˚C]
Electrical Shrink Fit Tubing, various diameters
Electrical System
Refer to Outboard Motors Service Data publication for all wiring diagrams when performing
electrical testing.
Ignition Type
Flywheel magneto capacitor discharge
Ignition Timing
degree
40D: ATDC 3˚ ± 1˚ - BTDC 18˚ ± 1˚
50D: ATDC 3˚ ± 1˚ - BTDC 24˚ ± 1˚
40D : ATDC 3˚ ± 1˚ - BTDC 18˚ ± 1˚
2
50D : ATDC 3˚ ± 1˚ - BTDC 20˚ ± 1˚
2
60B: ATDC 3˚ ± 1˚ - BTDC 16˚ ± 1˚
70B: ATDC 3˚ ± 1˚ - BTDC 20˚ ± 1˚
60C: ATDC 3˚ ± 1˚ - BTDC 17.5˚ ± 1˚
70C: ATDC 3˚ ± 1˚ - BTDC 17.5˚ ± 1˚
80: ATDC 5˚ ± 1˚ - BTDC 20˚ ± 1˚
90: ATDC 5˚ ± 1˚ - BTDC 20˚ ± 1˚
115: ATDC 10˚ - BTDC 17.5˚ ± 1˚
120: ATDC 10˚ - BTDC 17.5˚ ± 1˚
140: ATDC 10˚ - BTDC 20˚ ± 1˚
7-4
Model M-530 or equivalent
®
Model KD 3200 or equivalent
®
S-13C, S-48, or equivalent
®
Dielectric Tune-Up Grease
®
Battery Protector and Sealer
®
NOTE
Model 321 or equivalent
®
Model 700 or equivalent
®
3-/ 4-Cylinder