B95W
Maintenance
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06_Wartung und Pflege_en.fm - V1.0 - 1.8.17
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Changing the coolant
Fig. 6-8 Change the coolant
1 Cover
2 Drain plug
Park the machine in a horizontal position.
Shut down the engine and allow the cooling system to cool down.
Place a collecting vessel under the cooler.
Carefully unscrew the cover (1) from the water cooler until all pressure has
been relieved from it.
Remove the cover from the water cooler.
Unscrew the water-drain plug (2) on the cylinder block and drain off the coolant.
Open the drain tap on the radiator and drain the coolant.
If necessary, flush the cooling system with clean water.
Reinstall the drain taps on the engine using sealant.
Reinstall the drain tap on the radiator.
Fill the cooling system with coolant (See chapter 6.4.1 “Fuels, lubricants, and
coolants”.) and close the cap.
Danger posed by hot coolant and machine parts
Risk of burns.
Z Do not open the cooler cover until the engine has cooled
down.
Z Avoid skin contact with coolant and hot machine parts.
Z Wear personal protective equipment.
Z In the event of injuries, seek medical attention.
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