| 1. Check a condition of high-voltage wires which should be pure and dry, and also should not have traces of electric breakdown and oxidation. |
| 2. Check internal state of a candle tip which should not have signs of corrosion which represents a firm white powder. |
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3. Unscrew two bolts and uncover the distributor. Carefully wipe a cover and check corrosion of electrodes. |
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4. Also check coal contact in the center of a cover of the distributor. |
| 5. Remove a rotor of the distributor and investigate it on existence of cracks and carbonaceous paths. |
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6. Establish high-voltage wires on a cover of the distributor and check resistance between a tip of a high-voltage wire and a lateral electrode on a distributor cover. If resistance exceeds admissible limits, it is necessary to replace a cover of the distributor and/or a high-voltage wire. |