WARNING
TM 9-2350-238-34-1
C H A P T E R 3
G E N E R A L S U P P O R T M A I N T E N A N C E I N S T R U C T I O N S
C H A P T E R I N D E X
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ......................... 3-1
Maintenance of Double Rotary Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-15
Maintenance of Pump and Slip Ring Assembly and Attaching Parts... . . . . . . . . . . . . . . ........ . 3-4
Maintenance of Slip Ring Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .......... .......... . 3-12
Maintenance of Hydraulic Suspension Lockout Cylinder Assembly . . . ................... . . . . . . . . . . . . . . . . 3-33
Maintenance of Transmission Power Takeoff . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-45
Painting Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Troubleshooting lnformation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...3-1
S e c t i o n I . G E N E R A L S U P P O R T G E N E R A L M A I N T E N A N C E P R O C E D U R E S
3 - 1 . G E N E R A L . T h i s s e c t i o n c o n t a i n s g e n e r a l r e p a i r m e t h o d s a n d p a i n t i n g p r o c e d u r e s . S p e c i al
repair methods and cleaning procedures are provided, as required, in the individual maintenance
instructions. For repair methods and cleaning procedures not found in this section, refer to page 2-
2-29 of this manual.
3 - 2 . P A I N T I N G P R O C E D U R E S .
U n u s a b l e C A R C m i x t u r e s m a y b e c o n s i d e r e d h a z a r d o u s w a s t e a n d m a y r e q u i re
disposal in accordance with Federal, state, DOD, and DA hazardous waste regula-
tions. Consult the installation environmental office for proper disposal guidance.
Mixed CARC has a flashpoint of approximately 38 °F (3 °C) due to the incorporation
o f s o l v e n t s a n d i s h i g h l y f l a m m a b l e.
Complete painting is authorized for and done by general support maintenance personnel or higher.
CARC paint that has been opened must be used within 8 hours or it will deteriorate beyond use.
Mix only what is needed for immediate use. instructions for materiel preparation, priming, and finish
a r e g i v e n i n T M 4 3 - 0 1 3 9.
S e c t i o n I l . G E N E R A L S U P P O R T T R O U B L E S H O O T I N G
3 - 3 .
T R O U B L E S H O O T I N G
I N F O R M A T I O N .
a. T h e s y m p t o m i n d e x c a n b e u s e d a s a q u i c k g u i d e t o t r o u b l e s h o o t i n g . C o m m o n m a l f u n c t i o ns
are listed in alphabetical order under each major assembly, which appear in MAC order, with a page
number reference to the troubleshooting table where a test or inspection and corrective action are
p r o v i d e d .
3-1