1. In position UP of the switch the chain should be between conclusions 1 and 2, and also between conclusions 3 and 5. |
2. In position OFF of the switch the chain should be between conclusions 1 and 2, and also between conclusions 4 and 5. |
3. In position DOWN of the switch the chain should be between conclusions 1 and 3, and also between conclusions 4 and 5. |
4. If results of checks negative the switch replace. If the switch is serviceable, believe a chain between the switch and the electric motor. |
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5. If from both switches does not work same window lifter remove the panel, include window lifter and check up pressure on the switch and the electric motor. |
6. If pressure on the electric motor is present, disconnect glass from window lifterа and check up freedom of its moving upwards and downwards. Check up also moving freedom window lifterа. If damages are absent also glass moves freely replace the electric motor. Otherwise grease details or replace. |
7. If pressure on the electric motor is absent, check up wires from the switch to the electric motor. If in a chain the relay check up pressure presence on the relay and its connection with weight is provided.
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