General Information; General Information - Doosan DP158L Series Operation & Maintenance Manual

1. General introduction

General information

General Information

This Operation and Maintenance Manual provides the most
efficient methods for engine maintenance as well as quick,
efficient methods to determine the cause of engine faults to
ensure that any actions taken by authorized skilled techni-
cians are done in the most efficient and efficient way
possible. If maintenance is performed by unskilled techni-
cians, or maintenance without the specified tools and facili-
ties, serious bodily injury or critical faults in engine
performance may occur.
Regular inspection and maintenance are required to main-
tain long-term optimal engine conditions and best perfor-
mance. In the event that a part must be replaced, only
genuine parts as defined by the parts the list (PARTS BOOK)
should be used. Doosan shall not be held liable for any crit-
ical damage or faults which may be caused by the use of
unauthorized or remanufactured parts.
The maintenance methods stated in this Operation and
Maintenance Manual are the most efficient and safest work
procedures. Some work procedures require special tools.
For questions about genuine parts and special tools, please
contact us.
This Operation and Maintenance Manual includes 'Danger,'
'Warning,' and 'Caution' in order to reduce possible injuries
and engine faults which may occur while performing mainte-
nance. If workers do not follow the instructions, critical faults
in engine performance and operation or serious bodily injury
may occurred. 'Danger,' 'Warning,' and 'Caution' instructions
must be followed. However, we inform you that it is not
possible to describe all possible and unexpected dangers
which may arise while performing engine maintenance.
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