Install the 5P4226 Adapter (7). Fasten it
in position with a ID4533 Bolt (5) and a
1D4538 Bolt (6).
Adjust low idle screw (8) to position lever
(9) to .35 ± .04 in. (8.0 ± 1.0 mm) from
governor housing boss.
Loosen the bolts that hold sleeve levers
(A) and slide levers (A) out of the way.
5P4209 GAUGE INSTALLED
11. Crossover lever. 12. Dowel pin. 13. S5P4209
Loosen the bolts that hold crossover lever
(10) and (11) and move lever (10) off
ADJUSTMENT OF CROSSOVER LEVERS
13. Gauge. 14. Shaft. 15. Shaft. 16. 5P4206
Put gauge (13) on shafts (14) and (15),
put crossover lever (1) in a position so
dowel pin (12) will fit in gauge hole. Hold
gauge (13) down and torque the bolt that
holds crossover lever (11) to 24 ± 2 lb. in.
(2.8 ± 0.2 N-m).
Check adjustment again with the 5P4209
Gauge (13). Put gauge (13) on shafts (14
and 15), slide gauge toward crossover
lever (11) to engage dowel pin (12) into
hole in gauge (13).
If dowel pin (12) must be lifted to go into
gauge, the lever must be adjusted again.
If gauge (13) is lifted, a maximum of .008
in. (0.20 mm) clearance is acceptable
under one side of gauge (13). Use a
feeler gauge to check clearance.
Slide crossover lever (10) on to dowel
pin(12). Torque the bolt that holds
crossover lever (10) to 24 ± 2 lb. in. (2.8
± 0.2 N-m).
10. Crossover lever. 12. Dowel pin. 16. Wrench.
Check the adjustment again with the
After the adjustment of the crossover
levers is completed, all of the fuel
injection pumps must be calibrated.
See FUEL PUMP CALIBRATION.
FUEL PUMP CALIBRATION
5P7253 Socket Assembly*
*Part of 5P4203 Tool Group
**Not part of a Tool Group
3P1540 Calibration pump must have
the 5P6557 Spring installed instead
of the 1P7377 Spring.
Checking Fuel Pump Calibration
The following procedure for fuel pump calibration
can be done with the housing for the fuel injection
pumps either on or off the engine.
Before any service work is done on
this fuel system, the outside of the
injection pump housing and all parts
connected to it must be clean.