| 1. Disconnect the battery from weight (be convinced that radio tape recorder codes are known). |
| 2. On carburetor engines remove the air filter, on injector remove an air inlet hose, the sensor of speed of a stream and the air filter. |
| 3. Designate and disconnect all hoses and wires which can prevent removal of a cover of a head of cylinders. |
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4. Unscrew bolts of a cover of a head of cylinders, uncover also laying. If the cover does not give in, displace it in hammer blows through a soft pro-rate, or carefully open consolidation by a shpatel. It is forbidden to separate a cover, inserting the tool between demountable surfaces. |
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