TM-5-3805-254-14-P-2

TRUCK, DUMP, 20 TON, 6X4, ON-OFF HIGHWAY 71,000 GVW, IHC MODEL F-5070 (CCE)

TECHNICAL MANUAL; OPERATOR’S, ORGANIZATIONAL, DIRECT SUPPORT, GENERAL SUPPORT AND DEPT MAINTENANCE MANUAL (INCLUDING REPAIR PARTS INFORMATION AND SUPPLEMENTAL MAINTENANCE INSTRUCTIONS)

JUNE 1980

TM-5-3805-254-14-P-2 - Page 506 of 894

TRUCK SERVICE MANUAL

FUEL SYSTEM

Table 5-1: Current PT (type G) Governor Plungers

Code

Red

Size 0

Part No.

182530

4.

Place governor barrel In housing bore with

chamfered end first and location pin hole on bottom side,

lining up scribe marks, then press barrel In housing with

arbor press until It bottoms against spring pack housing.

This is Important to align barrel retaining pin holes.

5.

Select a new Class 2 (green color code) plunger and

attempt to fit it in barrel, if plunger enters, try a Class 3

(yellow).

Keep trying larger sizes until one will not enter

barrel, then select plunger two sizes smaller than last

plunger which did enter for use.

Plunger must drop into

bore of its own weight.

Remark governor barrel with

class size of plunger used.

See Tables 51 or 52 for

class sizes and color codes.

6.

Install spring dowel into bottom of barrel with ST-853

driver with slot of pin to front of housing.