Mercury 30 Service Manual

90-826148R2 MARCH 19972D-16 - ELECTRICAL
Instrument Wiring Connections
Without Light Switch
NOTE: ANY INSTRUMENT WIRING HARNESS LEADS NOT USED MUST BE TAPED BACK TO THE HAR-
NESS.
Speedometer
Tachometer
Temperature/Oil
Warning Panel
Volt Meter
TAN/WHT
TAN/BLK
51820
a
b
c
d
a - Tachometer Receptacle-From Control Box or Ignition/
Choke Switch
b - Tachometer Wiring Harness
c - Lead to Optional Visual Warning Kit (Taped Back to Har-
ness)
d - Cable Extension (For Two Function Warning Panel)
e - Light Switch
With Light Switch
Wire Where To
BLK=BLACK GROUND
TAN/WHT=TAN/WHITE OIL LIGHT
TAN/BLK=TAN/BLACK TEMPERATURE LIGHT
TAN=TAN TEMPERATURE GAUGE
PUR=PURPLE IGNITION 12 VOLT
GRY=GRAY TACHOMETER
BRN/WHT=BROWN/WHITE TRIM GAUGE
TAN/BLU=TAN/BLUE VISUAL WARNING KIT (OPT.)
TAN/WHT
TAN/BLK
Speedometer
Tachometer
Temperature/Oil
Warning Panel
Volt Meter
51819
To 12V
a
b
c
d
e

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