Specifications

5
11
NOTE: SPECIFICATION TABLES BEGIN ON PAGE 28 OF THIS SECTION.
Single & Dual Spring
Model Series 176400, 19B400, 19C400,
19E400, 19F400, 19G400, 192400, 196400,
226400, 250400, 256400
See Table No. 6, Specifications, Page 28, and place
governor spring in holes 1 through 12, Fig. 20, to attain
required RPM.
Generator Engines
Model Series 93400
Place governor spring in governor lever hole number 2
for 50 Cycle (3000 RPM) or hole number 3 for 60 Cycle
(3600 RPM) generators.
DO NOT USE HOLE LOCATIONS SHOWN IN TABLE
NO 4, SPECIFICATIONS, Page 28.
Generator Engines
Model Series 133400
Place governor spring in governor lever hole number 2
for 50 Cycle (3000 RPM) or hole number 4 for 60 Cycle
(3600 RPM) generators.
Fig. 20
DO NOT USE HOLE LOCATIONS SHOWN IN TABLE
NO. 5, SPECIFICATIONS, page 28.
Generator Engines
Model Series 176400, 19B400, 19C400,
19E400, 19F400, 19G400, 196400, 226400,
250400, 256400
Place governor spring in governor lever hole number 4
for 50 Cycle (3000 RPM) or hole number 8 for 60 Cycle
(3600 RPM) generators.
DO NOT USE HOLE LOCATIONS SHOWN IN TABLE
NO. 6, SPECIFICATIONS, page 28.
Static Governor Adjustment
Horizontal Crankshaft
1. Loosen screw holding governor lever to governor
crank.
2. Rotate throttle plate linkage from idle position to
wide open position. Note direction of rotation of the
governor arm attached to the throttle linkage.
3. Place and hold the linkage in high speed position.
4. While holding the linkage in this position, use an
appropriate tool to rotate the governor shaft until it
stops in the direction noted in step 2.
5. Tighten screw holding governor lever to governor
crank. Torque to 35 – 45 in. lbs. (3 – 5 Nm).
6. Before starting engine, manually actuate governor
linkage to check for binding.
Final Governor Adjustment
Adjust Top No Load Speed
Model Series 83400 (Generator)
Turn screw to 3750 RPM, Fig. 21, unless a load bank is
available to load engine to full generator rated output.
Then load generator to full rated output with load bank
and turn screw to obtain 3600 RPM.
Fig. 21
A
B