1985 Mercury Outboard V-300 V-3.4L Shop Service Manual, Page 29Get this manual
Trigger Plate Assembly Installation IIf link rod swivel was disassembled or re movedreassemble to trigger as shown in Figure 92Place trigge plate assembly in upper end cap(Figure 10) Faste link rod swivel 10 spark advance lever with locknut(Figu re 10)
3Rou te trigger wiring harness as shown in' Figure 11Reconnect wires to proper terminals of switcb hoxesRefer 10 wiring diagram, fo llowing in this sectio nWires wit yellow identification sleeve must be connected to lower switch box
ACAUTION
Switch boxes must be grounded to engine before cranking engine, or switch boxes will be damaged
a Trigger
Figure 8Removing Trigger Plate Assembly
aRetain This (t 1 16" (17.5mmlJ DimensionPivot c-UnkRod