Yanmar 3JH4CE - Instrument Panel; B-Type Instrument Panel (Optional); C-Type Instrument Panel

12. Electrical System
185
12.6 Instrument Panel
The new type instrument panels are applied for 3JH4E series engines. The features are compactness,
waterproof and independence from pulse by ring gear teeth number.
The engine speed with new panel is activated by alternator B terminal pulse.
12.6.1 B-type instrument panel (optional)
12.6.2 C-type instrument panel
0
10
20 30
40
50
STOP
B
GLOW
START
OFF
ON
Tachometer
Hour meter
Key switchPanel with
cover foil
Rubber seal,
B panel
Moisture cap
for key switch
Stop button
switch
Coolant high
temperature alarm
Lubricating oil low
pressure alarm
Water in sail
drive seal alarm
Battery low
charge alarm
0
10
20 30
40
50
STOP
B
GLOW
START
OFF
ON
Tachometer
Hour meter
Coolant
temperature meter
Lubricating oil
pressure meter
Key switchPanel with
cover foil
Rubber seal,
C panel
Moisture cap
for key switch
Stop button
switch
Coolant high
temperature alarm
Lubricating oil low
pressure alarm
Water in sail
drive seal alarm
Battery low
charge alarm
Water in fuel
filter alarm
Sea water insufficient
flow alarm