Disassembly - Continued. - TM-55-1930-208-240061

TM 55-1930-208-24

3-17. GOVERNOR- Continued.

b. Disassembly - Continued.

NOTE

Record the position of the groove in the outside diameter of the speed adjusting lever shaft (6) to ensure the groove will

be installed in the same position at the time of assembly.

(d) Pull the speed adjusting lever shaft (6) out of the speed adjusting lever (7) and governor housing.

(e) Remove the speed droop adjusting bracket screw (8), lockwasher (9), and flat washer (10). Remove the

droop adjusting bracket (11) from the speed adjusting floating lever (12).

(f) Lift the speed adjusting lever, floating lever spring fork (13), spring fork speeder spring (14) and pilot valve

plunger (15) as an assembly from the governor housing.

(g) Remove the pilot valve plunger thrust bearing (17) and the roll spring pin (16) from the governor housing.

(h) If necessary, the speed adjusting lever (7), floating lever (12), spring fork (13), speeder spring (14), and

pilot valve plunger and spring seat assembly may be disassembled as follows:

(1) Straighten the bent end of the wire pin (18) securing the speed adjusting lever and spring fork to the speed

adjusting floating lever.

(2) Pull the pin out of the speed adjusting lever, floating lever and spring fork, with a pair of pliers.

(3) Insert a small screw driver between the spring and fork and pry the speeder spring from the spring fork.

(4) Work a small screw driver around under the speeder spring, and remove the spring from the pilot valve plunger

and spring seat assembly.

(i) Remove the two cotter pins (19) securing the terminal lever (20) to the terminal lever shafts (21).

(j) Place a 1/4 inch brass rod approximately 5 inches long against the inner end of the terminal lever shaft;

then drive the governor housing cup plug (22) out of the boss at each side of the housing.

CAUTION

Use care when removing the cup plugs; do not damage the serration inside the terminal lever with the

brass rod.

3-44