Perkins 1300 EDi Series, Workshop Manual, Page: 195 / 264

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Workshop Manual, TPD 1353E, Issue 3 183
Peregrine EDi and 1300 Series EDi
Coolant pump
To remove and to fit Operation 12-4
Note: If the water pump becomes unservicable, a new coolant pump must be obtained.
To remove
1 Drain the cooling system.
2 Remove the drive belt, see Operation 12-7.
3 Remove the setscrews from the drive pulley and remove the drive pulley (A).
4 Remove the coolant pump fasteners (B1) and remove the coolant pump. Discard the ‘O’ ring (C2).
Note: The bolt at the 1 o-clock position (B1) passes through the timing case to a nut on the rear of the timing
case.
To fit
1 Ensure that the joint faces are clean.
2 Fit a new ’O’ ring (C2) to the coolant pump (C1) and put the coolant pump into position. Fit the nut and bolt
(B1) at the 1 o-clock position and tighten finger tight only. Fit the remaining setscrews and tighten finger tight
only. Tighten all the fasteners evenly and gradually to 7 Nm (5.5 lbf ft) 0,8 kgf m.
3 Fit the drive pulley and tighten the setscrews to 7 Nm (5.5 lbf ft) 0,8 kgf m (A).
4 Fit the drive belt, see Operation 12-7.
5 Fill the cooling system to the correct level.
W105
A
W106
B
1
W107
C
1
2
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