8148036 Volvo.Penta Valve seat, exhaust

Linkage Adjustment Procedure:
DO NOT use control lever (2) to shut OFF the engine.To shut engine OFF, pull up on accelerator treadle (11).1. Tighten nut (A) just enough so position of control lever (2) is not affected by the operation of the accelerator treadle (11) and decelerator treadle (9).2. With the parking brake ON and engine stopped, BE SURE disconnect switch is OFF.3. Remove pin (4).4. Loosen LOW IDLE stop (7) and HIGH IDLE stop (5) so they do not touch lever (12).5. Move control lever (2) to LOW IDLE position.6. Turn LOW IDLE stop (7) until it touches lever (12) and tighten locknut (8).7. Adjust length of rod (13) so distance from top of lever (15) to bottom of floor plate (10) is 1.50 in. (38.1 mm) as shown.8. Loosen locknut (14) and adjust length of rod so top of decelerator treadle (9) is .19 in. (4.8 mm) above floor plate (10) as shown. If machine is equipped with a thick floor insulation pad, (used with enclosed cab), adjust decelerator treadle (9) so top of treadle is .38 in. (9.7 mm) above top of floor plate and tighten locknut (14).9. Move control lever (2) to HIGH IDLE position.10. Turn HIGH IDLE stop (5) until it touches lever (12) and tighten locknut (6).11. Loosen locknut (16) and adjust accelerator treadle (11) so that distance from bottom of plate on treadle to top of floor plate (10) is 2.38 .12 in. (60.5 3.0 mm) as shown.12. Move lever (3) to HIGH IDLE position and adjust length of rod (1) so pin (4) can be installed.13. Install pin (4).(D4E Tractor)
Linkage Adjustment Procedure:
With control lever in high idle position and governor control shaft in full on position, put lever (4) on shaft at angle (D).Angle (D) is ... 40 °Dimension (A) (approximately) ... 14.2 in.(361 mm)Tighten nut (1) to ... 18 5 lb. ft.(24 7 N m)Dimension (B) (approximately) ... 19.2 in.(488 mm)Tighten nuts (2) to ... 18 lb. ft.(24 7 N m)Dimension (C) (approximately) ... 18.7 in.(475 mm)Tighten nut (3) to ... 18 5 lb. ft.(24 7 N m)1. With pin removed from lever (4) move lever (4) to high idle position (rearward).2. Move lever (Y) rearward until interference occurs in linkage.3. Adjust rod end (Z) to position holes short of alignment [approx. .2 in. (5 mm)] with hole in lever (4).4. Move lever (4) to shutoff position and lever (Y) forward until interference occurs. Holes in rod end (Z) must be forward of hole in lever (4). If additional adjustment is required repeat Step 3, [.2 in. (5 mm) dim. may be decreased].5. Install pin and cotter.(518 Skidder)
Linkage Adjustment Procedure:
1. Move governor shaft (3) to SHUT OFF position and install lever (2) on shaft (3) at angle (A).2. Adjust length of rod (5) so stop (4) on pedal (1) is at dimension (B) from the floor plate.Angle (A) is ... 28 5 °Dimension (B) is ... 2.25 .03 in.(57.2 0.8 mm)225 Excavator)
Linkage Adjustment Procedure:
Adjust distance (A) to 2.50 in. (63.5 mm) from inlay mounting holes to back edge of governor control handle (1) with engine running at 1400 50 rpm.