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Komatsu HD785-5 User Manual

Komatsu HD785-5
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OPERATION
EXPLANATION OF COMPONENTS
PRECAUTIONS WHEN HANDLING
1.
When using the car heater, open valve (1) installed to the
engine thermostat housing.
2. When the season for using the car heater ends, close valve (1).
PRECAUTIONS ON USING HEATER
In winter season always use antifreeze fluid with the density suitable to outside air temperature. Do not use
antifreeze fluid stored over a period longer than its recommended serviceable life.
If you don't use antifreeze fluid in winter season for your car, drain the coolant from the radiator after at the end
of each day.
Be sure to change the water hose every two years.
DAILY INSPECTION
If malfunctions are found as follows, go to the car dealer for repair.
Scratch cracks or swelling of hose.
Water leaks from the joint of water hose.
Removal of protection cover for the water hose.
Broken heater unit bracket or loosening of heater unit installation bolts.
Since this heater warms the cab by using hot water from the engine, it functions only while the engine coolant is hot.
LOCATION OF FIRE EXTINGUISHER
Fire extinguisher (1) is located on top of the air piping cover at the
right outside rear.
LOCATION OF FIRST AID KIT
First aid box (1) is located on top of the rear cover in the cab.
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Komatsu HD785-5 Specifications

General IconGeneral
BrandKomatsu
ModelHD785-5
CategoryTrucks
LanguageEnglish

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