146658-7420 ZEXEL 9 461 614 994 BOSCH WIRE 9461614994 1466587420 1687606j00

Installation Procedure
Illustration 1 g06124125
Remove plate (1) and discard. Save the hardware and hook assembly (2) for reuse.
Illustration 2 g06124137
(3) 5I-3822 Plate
Weld plate (3) in the location specified in Illustration 2.
Illustration 3 g06124150
Remove two hoses (4).
Illustration 4 g06124157
(5) 467-9635 Hose
(6) 428-8808 Hose Clamp
(7) 418-2057 Hose
(8) 467-9634 Hose
(9) 5P-4924 Elbow
(10) 6V-3250 O-Ring Seal
(11) 424-1209 Tank
Install hose (7) and two hose clamps (6). Slowly tighten the clamps to 6.6 0.2 N m (58 1.8 lb in).
Install one end of hose (5) on the coolant tube and the other on tank (11). Secure the hose using two hose clamps (6). Slowly tighten the clamps to 6.6 0.2 N m (58 1.8 lb in).
Install elbow (9) and O-ring (10) onto tank (11). Tighten the elbow to 28 4 N m (21 3 lb ft).
Install hose (8) as shown using two hose clamps (6). Slowly tighten the clamps to 6.6 0.2 N m (58 1.8 lb in). Ensure the hoses connected to the tank are in parallel as shown in view D-D.
Illustration 5 g06124173
(12) 326-4516 Cable Tie
(13) 454-4235 Plate
Secure the hoses as shown using two cable ties (12) and plate (13).
Illustration 6 g06124183
(14) 511-8273 Sheet As
Install sheet (14) and hook assembly (2) using the saved hardware.
Illustration 7 g06124176
(11) 424-1209 Tank
(15) 467-9640 Plate As
(16) 8T-4136 Bolt
(17) 8T-4121 Hard Washer
(18) 8T-4189 Bolt
(19) 8T-4224 Hard Washer
Install plate assembly (15) using three bolts (16) and three washers (17).
Mount tank (11) onto plate (15) using two bolts (18) and two washers (19).
Install new machine, engine, and after treatment software. The new software is available in the form of a flash file through the Caterpillar Service Information System (SIS). SIS web only displays the latest available flash file.
Illustration 8 g06123932
Update the DES threshold to 525 degrees C using Cat® Electronic Technician (Cat ET). A factory password is required to change the value. A factory password can be obtained after inputting your Corporate Web Security (CWS) identification.