jcb JS130, Руководство по обслуживанию

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8 - 4
Changing the Coolant
1 Do Steps 1 and 2 of 'Checking the Coolant Level'
2 Drain the System
Open the radiator drain tap A . Remove the cylinder
block drain plug B . Remove the expansion bottle cap
(see Checking the coolant Level ). Let the coolant
drain out.
! !
CAUTION
Keep your face away from the drain hole when removing
the drain plug.
2-3-3-4
3 Flush the System
If necessary. Use clean water.
4 Refit the Drain Plug
Clean and refit the drain plug B , making sure it is tight.
Close the radiator drain tap A .
5 Fill the System
Using the necessary mix of clean, soft water and
antifreeze, (see
Coolant Mixtures ) fill via the expansion
bottle cap until the level in the bottle is between the
FULL and LOW marks.
6 Refit the Radiator Pressure Cap
Make sure it is tight.
7 Refit the Expansion Bottle Cap
Make sure it is tight.
8 Check for Leaks
Run the engine for a while to raise the coolant to
working temperature and pressure. Stop the engine.
Check for leaks. Re-check the level in the expansion
bottle and top up if necessary.
Section 3 Routine Maintenance
9803/6410
Section 3
8 - 4
Issue 1
Engine (continued)