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Cummins/Onan — ARMATURE

For these Cummins/Onan models: CCK, CCK/CCKA, CCKA.

Applies to: Cummins Onan Cck

Procedure

  1. Clean all parts carefully with compressed air if available. a dry cloth and T ^ ^ ^ J ^ ^ J ^ " " Do not immerse bearing equipped parts l ^ x s ^ x s ^ ^ m x J L in cleaning fluid. Clean with a brush dipped in mineral spirits. Do not immerse the overrunning clutch in cleaning solvent.
  2. Apply 20 weight oil to armature shaft and splines. Use grease sparingly for solenoid starter's shift lever pin, joint of shift lever and plunger, plunger and spacing washers at end of the shaft.
  3. Use spacing washers to adjust armature end play of .004 to .020 inch (0.102 to 0.508 mm).
  4. When assembling starter to engine oil base, do not draw the mounting bolts up tight. The gears should have .004- to .007-inch backlash. Tap the starter in or out from the oil base to adjust. Then tighten starter mounting bolts (800-0015) to 30 foot-pounds. 35 MANUAL STARTER READI-PULL STARTER Refer to Figure 47 showing the Readi-Pull manual starter disassembled. W A R N I N G I T o prevent personal injury, be extremely W I ^ ^ H M H M I ^ J careful when disassembling and reasse

Source: manual:927-0753 Onan CCK CCKA Industrial Engines Service Manual (10-1978).pdf. Figures and steps are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.