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Dołączył: 29 Paź 2010
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Wysłany: Wto 5:59, 25 Sty 2011 Temat postu: ghd deutschland Electric starter repair _3806 |
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Electric starter repair
Often, it is timely inspection and maintenance. 1. Brush within the brush holder should slide freely, does not allow catching and shaking phenomenon. 2. Brush the spring will be for the 9 ~ 16N. If the elasticity is less than the standard value, the spring in the brush and put a proper contact surface between the pads to adjust the thickness to increase the spring tension. If the elastic is too small, should be replaced with new springs. Install the spring, the spring's location should be in the upper groove in the center of brush, brush to prevent partial wear. 3. The armature of the axial clearance should be 0.5 ~ lmm. If no, can increase or decrease in the shaft gasket to be adjusted. 4. Ground wire brush should be firmly connected to the electric starter housing, if the Ground poor, high-current electric starter work through brush and spring, spring fever annealing and lose their elasticity. 5. Armature journal, bushings, keyways and other wear parts, lubrication oil should be added. New bushing should be soaked in oil to release the equipment after lh. 6. After several electromagnetic switch contacts grinding,[link widoczny dla zalogowanych], resulting in contact with the work schedule to increase deflector affect normal operation of electromagnetic switch, according to wear, an increase in the adjustment of the two back-end contact pad to keep the solenoid working. 7. Electromagnetic switch connected to the adjustment time. Electromagnetic switch connected to the adjustment time can be divided into 2-step: Step 1, the main switch on-time adjustments. When the contact plate and a solenoid connected to the main contact connected to the main circuit, such as QD124 type electric starter, the driving gear and limit the distance between the nut should be (4.5 +1) nllll, do not meet requirements,[link widoczny dla zalogowanych], you can disengage the connection plate and the first connection between the adjusting screw, then screw or unscrew the adjustment screw to adjust. Step 2, additional resistance short-circuit switch adjustment. General electromagnetic switch,[link widoczny dla zalogowanych], the short the ignition coil primary terminal additional resistance is the use of the auxiliary contact surface contact pads. While the main circuit connected slightly earlier, additional resistance should be shorted. If inappropriate,[link widoczny dla zalogowanych], simply make the appropriate auxiliary contact plate bent to adjust to it. 8. One-way clutch adjustment. One-way clutch clamping the electric starter in the bench vice, and with the torque wrench counter-clockwise rotation, brake test should be able to withstand the maximum torque without slipping. 9. Loaded host the electric starter, should clear the electric starter and the flywheel housing flange flat surface with the oil, residual paint, burrs, so that the two fit well, otherwise it will cause electric starter and flywheel pivot axis of the Electrical and Mechanical not parallel, causing electric starter malfunction. 10. Electric starter test should be carried out after re-installation. When connected to the starting circuit and found that when the electric starter does not turn, you can electric starter fault lies. When the connected circuit, if the ammeter pointer to the This happens more often due to start switch to the solenoid terminal section of wire To do this, remove the solenoid terminal wire, and the terminal and battery terminal short circuit, such as electromagnetic switching, then the coil well, such as spark strong, may be the coil short circuit. Ammeter pointer still to the , if not hot, it might not access the. If the ammeter indicates about 15A, electromagnetic switches with action sound. Then the internal battery should be listening to the sound without boiling. If so, it is an internal short-circuit electrical starter. If not, you can quickly touch the starting circuit of the connector (ground connection point, the battery pile head, the terminal), where is the bad contact where heat, often accompanied by If you do not find that joint exposure which is not good, it may be battery or electric power loss is bad starter carbon brush. In short, the switch is connected,[link widoczny dla zalogowanych], the armature should turn the light evenly, no jitter, no noise, no fight tooth and the host with the phenomenon, or should be re-adjusted or repaired. (02)
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