15 TIMING CASE AND DRIVE ASSEMBLY
To fit
1 Ensure that the key in the camshaft is fitted
correctly.
2Remove the idler gear, operation 15A-03.
3 Fit the camshaft gear to the camshaft with the
marked teeth towards the front and the keyway
correctly aligned with the key. If necessary, lightly
hit the gear with a soft face hammer to engage the
key into the keyway.
4 Fit the idler gear with the marked teeth in correct
mesh, operation 15A-03. If the camshaft has to be
turned and a valve hits a piston, disengage the
rocker assembly.
5 Fit the washer and the setscrew for the camshaft
gear and tighten the setscrew to press the
camshaft gear into position. Tighten the setscrew to
78 Nm (58 lbf ft) 8,0 kgf m. If a new camshaft gear
has been fitted, check the backlash.
6Fit the timing case cover, operation 15A-01.
7Fit the coolant pump, operation 21A-02.
8Fit the crankshaft pulley, operation 14A-01.
9If necessary, fit the fan drive pulley, operation
21A-05.
10Fit the drive belts, operation 23A-03 and adjust
the belt tension, operation 23A-02.
11Fit the fan, operation 21A-04.
12 Fill the cooling system.
15A.14 Perkins Phaser/1000 Series, April 1995
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