Power supply, starting, igniting, instrumentation, signal basic circuit diagram of Beijing

Published:2011/7/7 4:30:00 Author:Sophia | Keyword: Power supply, starting, igniting, instrumentation, signal basic circuit, Beijing | From:SeekIC

1. Ignition switch Ignition switch 7 is JR424-type. It is used to connect or disconnect the starter, ignition and electrical lines, and it has four locations: 0 position (off position): The key can only be inserted into or set aside in this position. I position (power position): After starting the engine, It connects the ignition circuit to maintain the normal operation position. Ⅱ position (starting position): This position is to start the engine, when hands is loosened. The key will be automatically returned to power position I. Ⅲ position (attachment position): the engine is not running, the cassette players and other appliances need to be used. The ignition switch will be transfered to this position. 2. Distributor Distributor9 is FDl3 type, direction of rotation is counter-clockwise direction. firing interval is 90 ° -1 °, the adjustment angle of octane number is 12 °, the contact clearance is 0.35 -0 · 5mm. breaker arm spring pressure is 4.9-6 · 86N; the maximum speed of continuous firing (in the distributor shaft calculated) is 2300r/min, the maximum centrifugal advance angle is 10 ° -13 °, the engine ignition sequence is 1-2-4-3, capacitors is DR203A-type, 12V, 0.20 -0 · 25μF. 3 ignition coil Ignition coil 8 is DQO7A type or DQ148 type. Primary voltage is l2V, secondary voltage is 150OOV more.When wind motoris running, warm air flows from defrost mouth.



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