TM 5-3805-262-208-2. STEERING SYSTEM MAINTENANCE (CONT)d. Hydraulic Oil Cooler (cont).REMOVAL (SHEET 3 OF 3)(8)On left side of loader, at bottom of hydraulic oil cooler (14), loosentube (6) fitting and remove tube from loader.Be careful when performing following steps not to drop hydraulic oilcooler (14). To do so will damage cooling fins.(9)While an assistant supports hydraulic oil cooler (14), remove fourcapscrews (8), nuts (9), lock washers (10), and washers (11 and 12).(10) Remove cooler grille (13) and hydraulic oil cooler (14) from loader.(11) Remove elbows (5 and 7) from hydraulic oil cooler (14).CLEANINGCompressedo n l y w i tha i r u s e d f o r c l e a n i n g p u r p o s e s w i l l n o t e x c e e d 3 0 p s i . U see f f e c t i v e c h i p g u a r d i n g a n d p e r s o n a l p r o t e c t i v e e q u i p m e nt( g o g g l e s / s h i e l d , g l o v e s , e t c ).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 usi n j u r y t o e y e s a n d p o s s i b l e b l i n d n e s s.If you hurt your eyes or if af o r e i g n o b j e c t i s b l o w n i n t o y o u r e y e s , s e e k m e d i c a l a t t e n t i o nimmediately.(1)Clean hydraulic oil cooler (14) by back flushing with clean hydraulic oiland compressed air until all foreign matter is removed.Dry cleaning solvent P-D-680 used to clean parts is toxic and flammable.W e a r p r o t e c t i v e g o g g l e s a n d g l o v e s a n d u s e o n l y i n aa r e a . A v o i d c o n t a c t w i t h s k i n , e y e s a n d c l o t h e s a n dv a p o r s . D o n o t u s e n e a r o p e n f l a m e o r e x c e s s i v e h e atw h e n u s i n g i t . 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 sb e c o m e d i z z y w h i l e u s i n g c l e a n i n g s o l v e n t , g e t f r e s hattention immediately. I f c o n t a c t w i t h s k i n o r c l o t h e sw i t hw i th(2)l a r g e a m o u n t s o f w a t e r . I f c o n t a c t w i t h e y e s iswater and get medical aid immediately.Clean remaining metallic parts by wiping with cleancleaning solvent P-D-680. Dry using clean cloth.w e l l v e n t i l a t e dd o n ’ t b r e a t h eand don-t smokei n j u r y . I f y o uair and medicali s m a d e , f l u s hmade, wash eyescloth moistened with8-36
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