HOSE GP-HYDRAULIC 1940174 - Caterpillar

Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A - Loctite 222 -
Illustration 1 g02486616
Remove cushion (1).
Illustration 2 g02486722
Remove plate (2).
Illustration 3 g02486738
Loosen knob (4) and remove arm rest (3).
Illustration 4 g02486756
Remove screws (5) and (6). Disconnect harness assemblies from switch assemblies (7).
Illustration 5 g02487117
Remove screws (8) and cover (9).
Illustration 6 g02487136
Disconnect harness assemblies (12). Remove screws (11) and electrohydraulic controls (10).
Illustration 7 g02487617
Remove knob (13), screws (15), and boot (14).Installation Procedure
Install electrohydraulic controls (10) in the reverse order of removal.
Apply Tooling (A) to the threads of knob (13).Removal Procedure (Joystick Control)
Illustration 8 g03019889
Remove four screws (1) and cover assembly (2).
Illustration 9 g03019918
Remove four screws (4) and cover (3).
Illustration 10 g03019936
Disconnect cable straps (5).
Illustration 11 g03020336
Disconnect cable straps (6) and harness assemblies (7).
Illustration 12 g03020396
Illustration 13 g03020416
Reposition boot (8) out of the way. Remove four nuts (11) and four bolts (10). Remove joy stick (9).Installation Procedure (Joystick Control)
Install joy stick (9) in the reverse order of removal.
Tighten nuts (11) to the following torque 6.5 0.5 N m (58 4 lb in).