Mercury 30 - Engine Synchronizer Wiring Diagram-Commander Gauges

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