Pic. 7.49. Collector beat measurement
Set the anchor to the prisms and measure the collector runout (pic. 7.49).
- Standard manifold runout: 0.02 mm.
- The maximum allowable runout of the collector: 0.05 mm.
Pic. 7.50. Measuring the amount of protrusion of the edge of the collector
Using a caliper, measure the protrusion of the edge of the manifold (pic. 7.50).
- Standard protrusion: 3.3 mm.
- The maximum allowable protrusion: 4.0 mm.
If the length exceeds the maximum allowable value, replace the starter armature.
Pic. 7.51. Measuring the protrusion of the brush holder
Using a caliper, measure the protrusion of the brush holder (pic. 7.51).
- Standard protrusion: 9.0 mm.
- Minimum allowable protrusion: 4.0 mm.
If the length is less than the minimum allowable value, replace the brush holder.