Bomag BW 213 D-4 Operating Instructions, Maintenance Instructions page 61

Every 250 oper ating hours
5.12 Checking the tire pressure
Caution
!
Since the tires are filled with water, you should
always turn the inflation valve to top position
to check the tire pressure!
Always close the valves with the dust cap.
Fig. 76
Check the tire pressure with a pressure gauge
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and the tire inflation valve 1 (Fig. 76) in top po-
sition.
Nominal value see "technical data".
i Note
Ensure even pressure in all tires.
Screw the valve caps back on.
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BW 213 D-4
5.13 Clean the cooling fins on
engine and hydraulic oil
cooler
Danger
!
Danger of injury!
Perform cleaning work only after the engine
has cooled down and with the engine stopped.
Caution
!
Do not damage any cooling fins on the cooler
core when cleaning.
i Note
Dirt on fan blades and oil cooler reduce the cooling
effect. Dirt deposits in these areas are substantial-
ly supported by oil and fuel on these surfaces. For
this reason you should always seal any oil or fuel
leaks in the vicinity of the cooling fan or the oil
cooler and clean the cooling surfaces after.
Cleaning with compressed air
Fig. 77
i Note
Start to blow out from the exhaust side.
Blow the cooler (Fig. 77) out with compressed
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air.
B O M A G
E v e r y 2 5 0 o p e r a t i n g h o u r s
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