TM 5-3805-262-20
3-14. TRANSMISSION TROUBLESHOOTING (CONT)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
5. LOSS OF POWER (Cont).
S t e p 3 . ( C o n t ) .
a. If a wheel does not rotate freely without excessive drag or is
locked, replace brake caliper (page 7-28).
b . I f w h e e l s r o t a t e f r e e l y , l o w e r a x l e , d i s e n g a g e t r a n s p o r t / s e r v i ce
link (page 9-8) , and remove blocks from wheels. Check drive
shaft assemblies and universal joints for damage; repair or re-
place as necessary (pages 6-34 through 6-47). If the above check
okay, notify next higher maintenance level (pressure tests must
be performed to localize problem).
B e s u r e t r a n s p o r t / s e r v i c e l i n k i s d i s e n g a g e d b e f o r e d r i v i n g l o a d e r .
F a i l u r e t o d o s o c o u l d c a u s e s e r i o u s i n j u r y o r d e a t h d u e t o l o s s o f
s t e e r i n g c o n t r o l.
6. LOADER CONTINUES TO MOVE WITH CONTROL LEVER IN N (NEUTRAL).
At transmission control valve,
check linkage for proper adjustment or
damage (page 6-18).
a. If linkage is not properly adjusted, adjust; if damaged, repair
by replacing damaged part or parts (page 6-11).
b. If transmission linkage is okay, notify next higher maintenance
l e v e l ( c l u t c h w i l l n o t r e l e a s e ;
transmission must be removed and
r e p a i r e d ) .
3-108
