TRANSMISSION TESTS, INSPECTIONS, AND ADJUSTMENTS - CONTINUED
TRANSMISSION PRESSURES TEST AND ADJUSTMENT - CONTINUED
N OT E
· Use this procedure to check pressure of direction clutch oil and speed clutch oil.
· Machine is equipped with these modulating valves:
Modulating valve for clutch 1 (1) (forward low)
Modulating valve for clutch 2 (2) (forward high)
Modulating valve for clutch 3 (3) (reverse)
Modulating valve for clutch 4 (4) (second speed)
Modulating valve for clutch 5 (5) (third speed and fourth speed)
Modulating valve for clutch 6 (6) (first speed)
Install correct hose assembly from pressure gage on pressure tap (1) through pressure tap (6). Attach opposite end
of hose assembly to 0 to 580 psi (0 to 3,400 kPa) pressure gage.
Engage parking brake. Shift transmission direction and shift lever to NEUTRAL position. Shift transmission direc-
tion control switch to NEUTRAL position (if equipped). Start engine and operate engine at low idle (TM 5-3805-
Ensure transmission neutralizer override is enabled. Transmission neutralizer override is enabled when transmis-
WARN I N G
Use extreme caution when performing this test. Keep nonessential personnel away from area. Sudden
movement of machine may cause injury or death to personnel.