Briggs & Stratton Twin Cylinder L-Head Repair Manual page 66

6. Re-attach regulator knob to bracket. Adjust speed
regulator knob, NO TAG, to obtain Regulated
RPM for the generator type shown in Table 1.
NOTE: Final adjustment should be made with
generator loaded to rated capacity or
manufacturers specifications.
Remote Speed Control – Pre-Twin II
(Type Nos. Below 1100)
1. Move remote throttle control lever until a 1/8"
(3 mm) rod can be inserted through two (2) holes
in governor control plate, Fig. 34.
2. Bend governed idle tang to obtain 1300 RPM.
3. Remove 1/8" (3 mm) rod. Engine RPM should not
change.
If engine RPM changes, check remote control adjust-
ment.
4. Refer to Service Engine Sales Manual Microfiche,
MS-6225 or the Service Sales Manual, MS-4052
for Top-No-Load RPM by engine model and type
number.
5. Check governor spring hole position for proper
location for engine RPM, Fig. 35.
6. Move control lever to ''FAST" position and check
engine RPM.
7. Bend tang to obtain specified Top-No-Load RPM,
Fig. 36.
4
DECREASE
INCREASE
Fig. 33 – Adjusting Regulated RPM
TANG BENDER
Fig. 34 – Adjust Governed Idle
GOVERNOR
LEVER
2700 TO 3100 RPM
Fig. 35 – Governor Spring Position
Fig. 36 – Adjust Top-No-Load
TANG
DECREASE
1/8" (3 mm) ROD
3900 TO 4000 RPM
3700 TO 3800 RPM
3400 TO 3600 RPM
3200 TO 3300 RPM
DECREASE
INCREASE
11