WOODWARD UG8 LEVER GOVERNOR
TESTING AND ADJUSTING
Remove the screws that hold cover assembly ( )
in position. Remove cover assembly (I ) and the
shut-off actuator as a unit from the governor.
OIL PRESSURE LINE TO AIR FUEL RATIO CONTROL
2. Junction block. 3. Oil pressure line (from rotating
GOVERNOR SHUT-OFF STRAP
Remove the screw and pull junction block (2)
6. Shut-off strap.
from oil pressure line (3).
6. Move shut-off strap (6) off the pins in the governor
housing and remove it.
REMOVAL OF AIR FUEL RATIO CONTROL
3. Oil pressure line. 4. Air fuel ratio control housing. 5.
Lever. 6. Shut-off strap.
Remove the eight bolts that hold air fuel ratio
control housing (4) to the governor housing. Lift
7. Speeder plug. 8. Droop cam. 9. Screw. 10.
the unit until lever (5) is disconnected from the
Bracket. 11. Terminal shaft.
compensation lever. Turn and lift the unit to
move the air fuel ratio control around and off
Install the 3S3269 Contact Point, 25.4 mm( 1.00
shut-off strap (6). Be careful not to damage
in.) long on the dial indicator. Put the dial
pressure line (3) when the air fuel ratio control is
indicator in position on the governor with the
contact point on bracket (10) of speeder plug (7).
Adjust the dial of the indicator to zero.