ENGINE OPERATION
JH Series Operation Manual
63
NOTICE
• If the ambient temperature is below
-16 °C (+5 °F), rubber components such
as gaskets and seals will harden causing
premature engine wear and damage.
• Consult your authorized YANMAR
Marine engine dealer or distributor if the
engine will be operated outside of this
standard temperature range.
Never engage the starter motor while the
engine is running. Damage to the starter
motor pinion and/or ring gear will result.
OPERATION (B25, C35-TYPE
INSTRUMENT PANEL)
Starting the Engine
1. Open the seacock (if equipped).
2. Open the fuel tank cock.
3. Put remote control handle in
NEUTRAL.
Note: Safety equipment should make it
impossible to start the engine in any
other position than NEUTRAL.
Figure 1
Figure 1
4. Turn on the battery switch for engine
and engine control system.
Do not turn off the battery switch during
engine operation. Also, turn it off when
the engine does not operate.
5. If all alarm lamps operate when you
turn on the power switch on the
instrument panel, the warning devices
operate correctly.
6. Pushing the start switch turns on the
engine. Release the switch after the
engine starts.
Start switch
Power switch
042590-02EN00
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