10.18.3. Diagnostics of malfunctions of a starter
PERFORMANCE ORDER | |||||
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REASON
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ELIMINATION METHOD
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The starter does not rotate at inclusion of ignition
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The rechargeable battery is discharged | To charge the rechargeable battery |
To connect plugs 30 and 50: the starter works. The break in a wire 50 to the ignition lock, is faulty the ignition lock | To eliminate break. To replace faulty details |
Break of a cable or its bad connection with weight. The rechargeable battery is discharged | To check a cable of the rechargeable battery and connection. To measure tension of the rechargeable battery, if necessary to load |
Insufficient current because of weakening of contacts or their oxidation | To clean poles and plugs of the rechargeable battery. To restore reliability of connections between the rechargeable battery, a starter and weight |
There is no tension on the plug 50 (the magnetic relay) | Break of a wire. The ignition lock is faulty |
The starter rotates too slowly and does not scroll the engine
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The rechargeable battery is discharged | To charge the rechargeable battery |
In the engine neither winter, nor all-weather oil is filled in (winter) | To replace oil |
Insufficient tokoprovodimost because of weakening of contacts or their oxidation | To clean poles and plugs of connection of a starter. To tighten connections |
Graphitic brushes do not adjoin to a collector, jam in guides, are worn-out, broken, zamaslyana or are polluted | To check, clean or replace graphitic brushes. To check guides |
Insufficient distance between a collector and graphitic brushes | To replace graphitic brushes and to clean their guides |
Furrows on a collector, a deposit or dirt | To pierce a collector or to replace an anchor |
There is no tension on the plug 50 (not less than 8B) | To check the lock of ignition or the magnetic relay |
The bearing is broken | To check, if necessary to replace the bearing |
The magnetic relay is faulty | To replace the relay |
The starter works and rotates, the engine does not rotate or rotates with interruptions
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The gear wheel drive is faulty | To replace the gear wheel drive |
The gear wheel is polluted | To clean a gear wheel |
The gear wreath of a flywheel is faulty | To process a gear wreath if it is required, to replace a flywheel |
The gear wheel drive does not work
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The gear wheel drive is polluted. The worm carving is polluted or faulty | To clean the drive, if necessary to replace |
The magnetic relay is faulty | To replace the magnetic relay |
The returnable spring is weakened or broken | To replace a returnable spring |
The starter continues rotation after switching off of ignition
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The switch of the magnetic relay freezes up, is not switched-off | To immediately switch off ignition. To replace the magnetic relay |
The lock of ignition is not switched off | To immediately disconnect the rechargeable battery. To replace the ignition lock |