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OM-4401 Page 30
7-6. Servicing Engine Cooling System
802 579-B / 802 581
Y Stop engine and let cool.
1 Radiator Draincock
2 Radiator Cap
3 Radiator Air Bleed Screw
Change coolant according to engine
manual. Add coolant according to Sec-
tion 4-3).
Run engine until engine reaches normal
operating temperature. Loosen air bleed
screw to remove air from cooling system.
Tighten screw.
Check coolant level in recovery tank. Add
coolant if necessary
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2
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