TM-9-2320-365-20-2

M1078 SERIES, 2 1/2-TON, 4 X 4, LIGHT MEDIUM TACTICAL VEHICLES (LMTV)

TECHNICAL MANUAL; MAINTENANCE INSTRUCTIONS; UNIT MAINTENANCE; VOLUME NO. 2 OF 5

FEBRUARY 2006

CHANGE 3

TM-9-2320-365-20-2 - Page 573 of 1432

Wear approved eye protection when performing

transmission pressure checks.

If oil contacts

eyes, seek medical attention immediately.

Failure to comply may result in injury to

personnel.

WARNING

Change 1

2-1577

TM 9-2320-365-20-2

PRESSURE TEST

(1)

Position drain pan under pressure tap.

(2)

Remove main pressure tap plug and

preformed packing from control valve

module.

(3)

Connect tube to boss adapter, hose, and

pipe to tube adapter on main pressure tap.

(4)

Perform STE/ICE-R test #50

(TM 9-4910-571-12&P).

(5)

Start engine (TM 9-2320-365-10) and run

at idle.

(6)

With parking brake applied, position WTEC

III TPSS to R position then to N position

while assistant checks reading on

STE/ICE-R.

(7)

Shut down engine (TM 9-2320-365-10).

(8)

If main oil pressure is low, notify DS

Maintenance.

(9)

Remove pipe to tube adapter, hose, and

tube to boss adapter from main pressure tap.

(10)

Position preformed packing and main

pressure tap plug in control valve

module.

(11)

Tighten main pressure tap plug to 84-120

lb-in. (9-14 N·m).

(12)

Remove drain pan under pressure tap.