Horn Hoses, Lines and Fittings. INSTALLATION 13. 14. 15. 16. 17. 18. 19. 20. NOTE A p p l y L o c t i te 592, threaded connections l i n e s. to a l l i n a i r Using 9/16" and 7/16" open end wrenches, install elbow (14), insert (13), tube assembly (12) and nut ( 1 1 ) i n t r e a d l e v a l v e , b r a k e a nd transmission disconnect. Using a 1/2" open end wrench, install elbow (10) and insert (9) in horn valve under cab. Connect tube assembly (12). Using a 7/16" open end wrench, i n s t a l l n u t ( 8 ). Using 1/2" and 7/16" open end wrenches, install elbow (7), insert (6), tube (5) and nut (4) in horn. Using a 9/16" open end wrenches, install adapter (3) and insert (2) in horn valve under cab. Connect tube assembly (5). Using a 7/16" open end wrench, TM 10-3930-643-20 TROUBLESHOOTING AND MAINTENANCE. (Sheet 4 of 4)

BODY, CHASSIS AND HULL ACCESSORY ITEMS 13-4. Horn Hoses, Lines and Fittings. INSTALLATION 13. 14. 15. 16. 17. 18. 19. 20. NOTE A p p l y L o c t i te 592, threaded connections l i n e s. to a l l i n a i r Using 9/16" and 7/16" open end wrenches, install elbow (14), insert (13), tube assembly (12) and nut ( 1 1 ) i n t r e a d l e v a l v e , b r a k e a nd transmission disconnect. Using a 1/2" open end wrench, install elbow (10) and insert (9) in horn valve under cab. Connect tube assembly (12). Using a 7/16" open end wrench, i n s t a l l n u t ( 8 ). Using 1/2" and 7/16" open end wrenches, install elbow (7), insert (6), tube (5) and nut (4) in horn. Using a 9/16" open end wrenches, install adapter (3) and insert (2) in horn valve under cab. Connect tube assembly (5). Using a 7/16" open end wrench, TM 10-3930-643-20 TROUBLESHOOTING AND MAINTENANCE. (Sheet 4 of 4) i n s t a l l n u t ( 1 ). NOTE Return M10A Forklift to original equipment condition. END OF TASK 13-15