1956 AMC Hudson Technical Service Manual Supplement

88 TECHNICAL SERVICE MANUAL
FIGURE 113—Exploded View of Servo and Accumulator
Install three cover screws and lockwashers and remove
special tool and install the remaining screws and lockwashers.
Install servo apply piston with oil ring in place in servo body.
DISASSEMBLY OF
GOVERNOR ASSEMBLY
Remove three cover attaching screws and washers and
remove cover. Remove G-2 valve retainer plate attaching
screws and remove G-2 valve and sleeve (Fig. 114).
ASSEMBLY OF GOVERNOR
Install G-2 valve in sleeve, then install the G-2 valve and
sleeve assembly in the governor with locating notches
aligned in the sleeve and body.
Install cover and retainer plates with attaching screws
and washers aligning the G-2 retaining plate dowel in governor
body.
DISASSEMBLY OF
CONTROL VALVE ASSEMBLY
The complete control valve assembly consists of four individual
assemblies, overrun clutch body, shift valve body,
reverse blocker, manual valve body, and two spacer plates
connected to a channel body (Fig. 115).
Each valve body should be disassembled, cleaned, inspected,
and assembled individually. This should be done to
avoid confusion of parts.
The individual valve bodies are outlined separately in
the following operational procedures.
DISASSEMBLY OF
OVERRUN CLUTCH VALVE BODY
1. Governor Rings 4. G-2 Valve
2. G-1 Valve 5. G-2 Sleeve
3. Governor Cover 6. G-2 Retainer Plate
FIGURE 114—Exploded View of Governor
Remove the two overrun clutch valve body attaching
screws, but do not remove body. After the screws are
removed, hold body in' place turning complete assembly
over, to avoid -losing the 1/4" check ball from the overrun
clutch valve body.
Remove the 1/4" check ball. Then remove the four front
plate attaching screws and plate (Fig. 116).
Remove overrun clutch valve, coupling valve and
spring, and transition valve and spring.