Paccar PX-7, Руководство оператора

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The latest technology and the highest
quality components were used to produce
this engine. When replacement parts are
needed, we recommend using only
genuine parts from PACCAR.
NOTE
Warranty information including the
EPA and California Emission Warranty
is located in the section entitled “En-
gine Warranty.” Make sure you are fa-
miliar with the warranty or warranties
applicable to your engine.
Illustrations
Some of the illustrations throughout this
manual are generic and will not look
exactly like the engine or parts used in
your application. The illustrations can
contain symbols to indicate an action
required and/or an acceptable or
unacceptable condition.
The illustrations are intended to show
repair or replacement procedures. The
procedure will be the same for all
applications, although the illustrations may
differ.
General Safety Instructions
WARNING
Improper practices, carelessness, or
ignoring any warnings may cause
property damage, personal injury, or
death.
Before performing any repair, read and
understand all of the safety precautions
and warnings. The following is a list of
general safety precautions that must be
followed to provide personal safety. Failure
to follow these instructions may cause
death or injury. Special safety precautions
are included in the procedures when they
apply.
Keep in mind that even a well maintained
vehicle must be operated within the range
of its mechanical capabilities and the limits
of its load ratings. See the Weight Ratings
label on the driver's door edge.
Every new vehicle is designed to conform
to all Federal Motor Vehicle Safety
Standards applicable at the time of
manufacture. Even with these safety
features, continued safe and reliable
operation depends greatly upon regular
vehicle maintenance. Follow the
maintenance recommendations found in
Preventive Maintenance section. This will
help preserve your investment.
Make sure your vehicle is in top working
condition before heading out on the road, it
is the responsible driver's duty to do so.
Inspect the vehicle according to the
Driver's Check List.
• Use the proper tool for manually
rotating the engine. DO NOT
attempt to rotate the crankshaft by
pulling or prying on the fan. This
practice can cause death, personal
injury, equipment damage, or
damage to the fan blades, causing
premature fan failure.
• Work areas should be dry, well lit,
well ventilated, free from clutter,
loose tools, parts, ignition sources
and hazardous substances.
• Wear protective glasses and
protective shoes when working.
• DO NOT wear loose-fitting or torn
clothing. Tie back and/or tuck in
long hair. Remove all jewelry when
working.
• Before beginning any repair,
disconnect the battery (negative [-]
cable) and discharge any
capacitors.
ENGINE OPERATION - Safety - Introduction
Y53-1183-1G1 (05/19) 7
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