Briggs & Stratton 271172, 270962, CE8069, 276535 Vertical Models 110000, 120000 Early Production

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Vertical Models 110000, 120000 Early Production

1.Using a feeler gauge (A, Figure 42) adjust the locking hex nut (B) to obtain the correct clearance as listed in Section 12 - Engine Specifications.

2.Repeat for other valve.

Figure 42

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1.Loosen jam nut (A, Figure 43) at base of rocker arm stud. Then, using a feeler gauge (B), turn rocker arm screw (C) to obtain the correct clearance as listed in Section 12 - Engine Specifications.

2.Hold the screw and tighten the jam nut to value shown in Section 12 - Engine Specifications.

3.Check clearance again and re-adjust, if necessary.

Figure 43

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