Perkins 1300 EDi Series, Workshop Manual, Page: 104 / 264

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92 Workshop Manual, TPD 1353E, Issue 3
Peregrine EDi and 1300 Series EDi
To fit Operation 6-4
Caution: Ensure that the piston of number 1 cylinder is set to TDC.
1 Lubricate the bearings of the idler gears with clean engine lubricating oil.
2 Lightly lubricate the threads and shoulder of the setscrew for the lower idler gear with clean engine
lubricating oil.
3 Put the lower idler gear (A4) in position and in mesh with the crankshaft gear (A5) so that the timing marks
align (A).
4 Fit and tighten the setscrew to 637 Nm (470 lbf ft) 65,6 kgf m.
5 Ensure that the thread in the cylinder block for the setscrew of the upper idler gear is clean and dry.
6 The new setscrew for the upper idler gear (A2) is supplied with a sealant on its thread. Do not add more
sealant to the thread of the setscrew. Do not apply lubricating oil to the thread of this setscrew.
7 Put the upper idler gear in position and in mesh with the camshaft gear (A1), the lower idler gear and the
high-pressure pump gear (A3). Ensure that the timing marks (A) align on the upper idler gear, the camshaft
gear, the crankshaft gear and the lower idler gear.
Note: There are no timing marks on the high-pressure pump gear.
8 Fit and tighten the new setscrew for the upper idler gear to 332 Nm (245 lbf ft) 33,8 kgf m.
9 Check that the backlash of the gears is still within tolerance. Renew any gear that is out of tolerance.
10 Fit the timing case cover, see Operation 6-2.
11 Fill the cooling system to the correct level.
W032/2
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