Yanmar 2V Series Operation Manual page 65

CAUTION
Observe the following environmental
operating conditions to maintain engine
performance and avoid premature
engine wear:
• NEVER run the engine if the ambient
temperature is above +113°F (+45°C)
or below +5°F (-15°C).
• If the ambient temperature exceeds
+113°F (+45°C) the engine may
overheat and cause the engine oil to
break down.
• If the ambient temperature falls below
+5°F (-15°C) rubber components such
as gaskets and seals will harden
causing premature engine wear and
damage.
• Contact your authorized Yanmar
industrial engine dealer or distributor
if the engine will be operated in either
temperature extreme.
• Contact your authorized Yanmar
industrial engine dealer or distributor
if you need to operate the engine at
high altitudes. At high altitudes the
engine will lose power, run rough, and
produce exhaust gases that exceed
the design specifications.
CAUTION
NEVER engage the starter motor while
the engine is running. This may damage
the starter motor pinion and / or ring
gear.
2V Operation Manual
0000065en
0000012en
ENGINE OPERATION
49