TM-9-2520-246-34-1

TRANSMISSION MODEL 3053A; TRANSMISSION TRANSFERS MODEL T-136-21 AND MODEL T-136-27; POWER TAKEOFFS MODEL WN-7-28, MODEL WND-7-28 AND MODEL P-136-C

TECHNICAL MANUAL; MAINTENANCE, DIRECT SUPPORT AND GENERAL SUPPORT LEVEL

JANUARY 1981

TM-9-2520-246-34-1 - Page 361 of 418

TM 9-2520-246-34-1

2-31.

SHIFT TEST.

The following paragraphs give instructions for testing the

transmission power takeoff for smooth and positive shifting after assembly.

a.

Neutral Position.

NOTE

There are two neutral positions on the trans-

mission power takeoff, one between the high

speed and low speed positions and one be–

tween the low speed and reverse positions.

FRAME 1

1.

Pull shifter shaft (1) all the way out.

2.

Push shifter shaft (1) in until you feel it go into the first detent.

3.

Hold input gear (2) and turn output shaft (3).

Output shaft should turn freely.

4.

If output shaft (3) does not turn freely, do the following:

a.

Disassemble transmission power takeoff. Refer to para 2-25, frames 1

and 2.

b.

Assemble transmission power takeoff.

Refer to para 2-30, frames 19

and 20.

GO TO FRAME 2

2-341