1994 Johnson/Evinrude "ER" 60 thru 70 outboards Service Manual, Page 114Get this manual
Power Pack Removal 1Separate the power pack connector(s)Twist and remove the primary lead covers from the ignition coils l=.J ground lead before removing any screws3Remove the screws and power packPower Pack Installation
f212Notice the position of the star washer and the power pack
1Clean the power pack mounting bosses to provide clean engine ground
Star Washer Power Pack Ground Lead
l=.J lead where indicatedInstall the screws and tighten to torque
of 60-84 inIbs(7-9 Nm)3Apply isopropyl alcohol to the Amphenol connectorsAlign flat areas and carefully plug togetherSecure with wire retainer where used4Apply light coating of OMC Triple-Guard grease to the opening of each primary lead cover and install the coversObserve proper wire routing and ignition timingrefer to Ignition Coil InstallationAfter replacing any major ignition component, verify correct maximum spark advance using the procedure outlined in Section 1