BUTTON AS-HORN 2T3360 - Caterpillar

Illustration 1. 8X-0741 & 8X-1538 Arm And Bearing Assembly (Std. & Hi Lift). (1) 114-1061 Sleeve Bearing.
Location of new components on right side. (2) 114-1133 Plate. (3) 8X-2597 Valve Group. (4) 114-6060 Tube Assembly.
Location of new components on left side. (4) 114-6060 Tube Assembly.2. Remove 5T-5009 Valve Group and 8X-3161 Plate from right side.3. Install 114-1133 Plate (2) and 8W-2597 Valve Group (3). Either the two upper 7X-7962 Boss on the frame will have to be repositioned and welded into position 32 5 mm (1.220 .020 in) higher on the frame to support the new 114-1133 Plate or two new 7X-7962 Boss will have to be ground down from the original 30 mm (1.8 in) to 25 mm (1.0 in) and then welded into position to support the new 114-1133 Plate to the frame.
Illustration 2. Former hose assembly routing.
Illustration 3. New hose assembly routings.4. On the left side, move hose assemblies (K) and (J) down one injector as shown.5. On left and right sides, attach hose assemblies (L) and (E) to 3rd injector from top.6. Install 114-6060 Jumper Tube Assembly (4), as shown in the photos, on both right and left sides from 2nd injector outlet port to the 3rd injector inlet port.
Illustration 4. (5) 114-5227 Plate (left side). (6) 114-5226 Plate (right side).7. Install new 114-5226 Plate (6) on the right side of the frame.8. Install new 114-5227 Plate (5) on the left side of the frame. 9. After completion of installation procedure, the injectors must be set. Backoff locknut. Turn adjustment nut to just touch top of pin. Turn adjustment nut down required number of turns as indicated for each injector. Tighten locknut.
Illustration 5. Injector Settings (Right Side) (A) 3 Turns. (B) 0 Turns. (C) 0 Turns. (D) 0 Turns. (E) 5 Turns. (F) 2 Turns. (G) 0 Turns.
Illustration 6. Injector Settings (Left Side) (A) 3 Turns. (B) 0 Turns. (C) 0 Turns. (D) 2 Turns. (E) 5 Turns. (F) 0 Turns.