Briggs & Stratton CE8069, 271172, 270962, 276535, 273521 manual Place throttle in FAST position

Top No Load Adjustment Vertical Models 110000, 120000, 150000 with Primer Carburetors

1.Start engine and run until it reaches operating temperature.

2.Place throttle in FAST position.

3.Using Tachometer #19200 or #19389, and Tang Bender #19229 or #19352, bend Top No Load spring tang to obtain correct Top No Load RPM (Figure 32).

NOTE: Correct Top No Load RPM for each model-type-trim can be found in the engine replacement data on Briggs & Stratton websites.

Figure 32

Idle and Top No Load Adjustment Vertical Models 110000, 120000, 150000 with Choke- A-Matic® Carburetors

1.Start engine and run until it reaches operating temperature.

2.Place throttle in SLOW position. Hole in lever will line up with hole in governor control bracket (Figure 33). Insert a 1/8” rod through holes to lock lever in this position.

Figure 33

3.Hold throttle lever against idle speed screw and, using Tachometer #19200 or #19389, adjust to 1500 RPM. Release throttle lever.

4.Using Tang Bender #19229 or 19352 bend governed idle spring tang to obtain 1750 RPM (Figure 34).

5.Remove 1/8” rod.

Figure 34

6.Move throttle lever to FAST position. Hole in lever will line up with hole in governor control bracket (Figure 35). Insert a 1/8” rod through holes to lock lever in this position.

Figure 35

7.Using Tang Bender, bend Top No Load spring tang to obtain correct Top No Load RPM.

NOTE: Correct Top No Load RPM for each model-type-trim can be found in the engine replacement data on Briggs & Stratton websites.

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