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Standard Resistance: TESTER CONNECTION CONDITION SPECIFIED CONDITION Segment - Segment Always Below 1 Ω If the result is not as specified, replace the starter armature assembly. (2) Measure the resistance according to the value(s) in the table below. Standard Resistance: TESTER CONNECTION CONDITION SPECIFIED CONDITION Segment - Coil core Always 10 kΩ or higher If the result is not as specified, replace the starter armature assembly. (c) Check the commutator circle runout. (1) Place the armature shaft on V-blocks. (2) Using a dial indicator, measure the circle runout. Standard runout: 0.02 mm (0.000787 in.) Maximum runout: 0.05 mm (0.00197 in.) If the circle runout is more than the maximum, replace the starter armature assembly. (d) Using a vernier caliper, measure the commutator diameter. Standard diameter: 29.0 mm (1.14 in.) Minimum diameter: 28.0 mm (1.10 in.) If the diameter is less than the minimum, replace the starter armature assembly. Standard undercut depth: 0.7 mm (0.0276 in.) Minimum undercut depth: 0.2 mm (0.00787 in.) If the undercut depth is less than the minimum, increase the depth using a hacksaw blade. 1UR-FE STARTING: STARTER (for 1.6 kW Type): INSPECTION; 20... |