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Vacuum pump motor RF
The vacuum pump creates a vacuum required for the vacuum brake booster. It is fixed on the rear side of the generator and is driven by a generator shaft through the clutch.
Withdrawal Loosen the clamp and disconnect the vacuum hose from the pump. Loosen the clamp and disconnect the hose from the pump oil.
| Fig. 4.27. Unscrewing bolts vacuum pump
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Remove the vacuum pump bolts and remove with O-ring (Fig. 4.27).
Setting Check the O-ring vacuum pump for damage, otherwise replace it. Set the vacuum pump with O-ring and fix bolts, having tightened their moment 7 Nm. Pour a little oil into the hole for lubrication of the vacuum pump. Connect the vacuum hose and fix its collar. Connect the oil supply hose and fix its collar.
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