TRUCK SERVICE MANUAL
STEERING
Section 2. Continued
Paragraph
Page
Paragraph
Page
o Clutch Circuits, Drive Ranges
2-26 HYDRAULIC SYSTEM
q
Automatic Upshifts ........
a System Functions ..........
r
Automatic Downshifts ...
b System Schematics .......
sDownshift and Reverse Inhibiting
c Oil Filter, Pump Circuit .t
d Main-Pressure Circuit ....
e Converter, Cooler,
2-28 TORQUE PATHS THROUGH
Lubrication Circuit ...
TRANSMISSION .......
f
Selector Valve, Forward
Regulator Circuit .....
g Rear Governor Circuit ...
h Modulator Pressure
Circuit ......................
i
Trimmer Regulator Valve
j
Trimmer Valves .............
k Lockup Circuit (front governor)
m Priority Valve .................
Section 3. PREVENT MAINTENANCE
3.13 TRANSMISSION STALL TEST
3-1
SCOPE OF SECTION 3 ...
3-14 PRESERVATION,
3-2
INSPECTION AND CARE
STORAGE .......................
3-3
CHECKING OIL LEVEL....
3-15 CHECIING OIL PRESSURES
3-4
KEEP OIL CLEAN ............
3-16 TROUBLESHOOTING -
3-5
OIL SPECIFICATIONS.....
BEFORE REMOVAL OR
OPERATION....................
3-6
OIL AND OIL FILTER
CHANGE INTERVALS .....
3-17 TROUBLESHOOTING -
BEFORE REMOVAL,
3-7
OIL AND OIL FILTER
DURING OPERATION ....
CHANGE PROCEDURES
3-18 TROUBLESHOOTING -
3-8
OIL CONTAMINATION ....
AFTER REMOVAL FROM
VEHICLE..........................
3-9
BREATHER ......................
3-19 TROUBLESHOOTING708
3-10 LINKAGE ..........................
(chart)...............................
3-11 SHIFT SPEED ADJUSTMENT
3-12 EXTERNAL LINES, OIL
COOLER ..........................
666