Cooling and heating system - Check condition of radiator, lines and hoses

AP20.00-G-2050N

Cooling and heating system - Check condition of radiator, lines and hoses

06.06.2018

Engine

470.9, 471.9 in model 800.110/112

 Warning

Risk of injury to skin and eyes suffering scalding from contact with hot coolantspray. Risk of poisoning from swallowing coolant.

Do not open cooling system unless coolant temperature is below 90 °C. Open cap slowly and release the pressure. Do not pour coolant into beverage containers.
Wear protective gloves, protective clothing and safety glasses.

AS20.00-Z-0001-01A



Check

1

Check cooler for leak tightness and signs of any damage.

If damage or defects are found,



repair or replace cooler.

 After obtaining special order.

2

Check cooler and charge air cooler for external soiling.

 The slats and the space between the radiator and charge air cooler must not be clogged with dirt.

If cooler and charge air cooler are badly soiled,



clean cooler and charge air cooler from outside.

 After obtaining special order.

3

Check all lines and hoses on the cooling and heating system for undamaged condition, routing free of chafing points and proper attachment, as well as for leak tightness at the connecting points.

If damage or defects are found,



replace lines or hoses if necessary, and ensure they are routed and fastened correctly.

 After obtaining special order.