1968 Evinrude Big Twin, Big Twin Electric, Lark 40 HP Outboards Service Manual, Page 86Get this manual
Install brushes in holdersPlace armature and drive end head in position in frame and field assemDowel pin must aligned with opening in headInstall commutator end headSpring washer must in position under lower bearing, and dowel pin must aligned with opening in headdInstall terminal stud bushings and nutsPolarize generator making free motoring testSee Figure 7-18With 12.0 volts applied between armature terminal and ground -and with field terminal grounded, current should between 5.0 and 6.0 amperes, and minimum 10.0 volts and the terminal studs vent incorrect assembly
of different sizes to
Place generator and bracket assembly studs power headInstall, but do not tighten, stud nutsPush generator bracket toward of motor til stops back of generator bracket make contact with the two machined pads the cylinderTighten mounting bracket nutsdPlace belt generator flange, lockwasher, and nutlnstall
Do not contact the field terminal to avoid damaging regulatorThese terminals clearly identified cover of regulatorfAttach generator to mounting bracket, leaving nuts thru-bolts loose to permit adjustment of belt tensiongInstal1 bracket strap attaching screwhPlace key and generator shaft