New Holland CX720 Repair Manual page 1901

Fuel injector - Remove (B.20.A.29 - F.10.A.10)
CX860, CX880
Handle all parts carefully. Do not put your hands or fingers between parts. Always wear suitable safety items
such as fitted clothing, safety goggles, gloves, shoes, etc. M954
1. Removal
From underneath the vehicle, take the inspection
cover off the timing system gearbox.
Fit the flywheel rotation tool on the gearbox (2):
- 296179 (7) for engine F2B;
- 296179 (7) and spacer 296180 (6) for engine F3A.
NOTE: The arrow shows in which direction the engine
turns. Using the above-mentioned tool, turn the engine
flywheel, 1, in the direction of rotation of the engine so
as to bring the piston of cylinder no. 1 approximately to
the T.D.C. in the phase of combustion. This condition is
accomplished when the hole with one reference mark, 4,
after the hole with two reference marks, 5, on the engine
flywheel, 1, can be seen through the inspection window, 3.
POWER PRODUCTION - FUEL AND INJECTION SYSTEM
CAUTION
1
MID0510A
2 4/7/2006
B.20.A / 71