TM 5-3805-296-23-2
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Table 1. Transmission Fails To Shift, Shifts Improperly, or Fails To Operate in One
or More Gears - Continued.
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MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Transmission Fails To Shift,
4. Turn battery disconnect switch and
Shifts Improperly, or Fails to
ignition switch to ON position
Operate in One or More
(TM 5-3805-296-10).
Gears Continued
5. Insert 1/4 in drive extension
(Figure 2, Item 1) through plug
hole (Figure 2, Item 3) and into
end of rotary selector spool
(Figure 2, Item 2).
6. Using 1/4 in drive ratchet
Rotary Selector Spool Rotates Into
(Figure 2, Item 4) rotate rotary
Reverse Detent Proceed to step 7.
selector spool (Figure 2, Item 2)
Rotary Selector Spool Fails to Rotate
counter clockwise approximately
Into Reverse Detent Replace
30 degrees into reverse detent.
transmission assembly (WP 0264).
Proceed to Test Step 7.
7. Using 1/4 in drive ratchet
Rotary Selector Spool Rotates Into
(Figure 2, Item 4) rotate rotary
All Detents Proceed to step 8.
selector spool (Figure 2, Item 2)
Rotary Selector Spool Fails to Rotate
counter clockwise into 8 forward
Into One or More Detents Replace
speed detents (1F through 8F) one
transmission assembly (WP 0264).
detent at a time.
Proceed to Test Step 7.
Figure 2. Rotating Rotary Selector Spool.
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