UPPERSTRUCTURE / Fan Motor 23. Remove bolts (3) (2 used). Open and secure dust cover (2) to the counterweight side. 2 : 19 mm 24. Install hoses (12) (2 used) to fuel cooler (11). Secure hoses (12) (2 used) with the bands (2 used). 25. Install hoses (14) (2 used) to condenser (13). 3 W1J1-02-13-012 Radiator Assembly Machine Front : 19 mm : 29.5 N m (3 kgf m, 22 lbf ft) W1J1-02-13-008 14 11 W1J1-02-13-013 13 12 10, 11 Close-Up W2-13-20