Mercury 30 Service Manual

90-826148R2 MARCH 19972D-18 - ELECTRICAL
Engine Synchronizer Wiring
Diagram-Commander
Gauges
1. Wiring Diagram -- Gauge needle to point toward
slow running engine.
BATT GND
SENDER
BATT GND
SENDER
SYNCHRONIZER
BOX
PORT
STARBOARD
SYNCHRONIZER
GAUGE
TACHOMETER
PORT ENGINE
TACHOMETER
STARBOARD ENGINE
2. Wiring Diagram -- Gauge needle to point toward
fast running engine.
BATT GND
SENDER
BATT GND
SENDER
STARBOARD
PORT
SYNCHRONIZER
BOX
SYNCHRONIZER
GAUGE
TACHOMETER
PORT ENGINE
TACHOMETER
STARBOARD ENGINE

Mercury 30 Specifications

General

Horsepower	30 HP
Cylinders	3
Displacement	526 cc
Gear Shift	F-N-R
Fuel Induction System	Electronic Fuel Injection (EFI)
Shaft Length	20 in
Steering	Remote / Tiller