Yanmar 3JH4E Operation Manual page 31

Alarms
Check that indicators and alarms are working normally when the key is turned to ON.
Key Switch
Engine
Alarm
Indicators
JH4 Series Operation Manual
Battery Low Charge Indicator
Coolant High Temperature Indicator
Engine Oil Low Pressure Indicator
Water in Sail Drive Seal Indicator (if equipped)
PRODUCT OVERVIEW
OFF ⇒ ON START ⇒ ON
Before start Running
Sound Stop
ON OFF
OFF OFF
ON OFF
OFF OFF
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