1. The vacuum pump is fixed at the left on a forward wall of the block of cylinders.
2. Release a collar and disconnect a vacuum hose of the top part of the pump.
3. Turn out a fixing bolt and remove from the block of cylinders a clamp of fastening of the pump.
4. Take the pump from the block of cylinders, remove a sealing ring.
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At assemblage the sealing ring is subject to replacement without fail. |
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