Perkins New 1000 Series, Workshop Manual, Page: 228 / 290

21
228 Workshop Manual, TPD 1350, issue 3
New 1000 Series
To fit
Note: The joints are fitted without jointing compound.
1 If the transfer plate (A4) was removed from the
cylinder block: Thoroughly clean the joint faces of the
cylinder block and transfer plate. Fit a new joint
between the transfer plate and the cylinder block. Fit
the transfer plate and tighten the five setscrews, "C"
in illustration (A), to 22 Nm (22 lbf ft) 2,2 kgf m.
2 If the rear body of the pump (A1) was removed from
the cylinder block: Thoroughly clean the joint faces of
the cylinder block and pump rear body. Fit a new "O"
ring to the transfer plate connection (A3) and lubricate
the "O" ring with a suitable fluid or grease.
Fit two suitable M10 guide studs in positions (A2 and
A5). Fit a new joint onto the guide studs. Put the rear
body of the pump into position, with the outlet
connection fitted over the "O" ring of the transfer
plate. Fit the three setscrews, "B" in illustration (A),
and remove the two guide studs. Fit the other four
setscrews, "A" in illustration (A). Tighten the
setscrews "A" to 44 Nm (33 lbf ft) 4,5 kgf m and the
setscrews "B" to 22 Nm (22 lbf ft) 2,2 kgf m. Fit the
setscrew for the alternator adjustment linkage and the
spacer.
3 Fit the coolant pump and joint to the rear pump
body and tighten the four M8 setscrews, "D" in
illustration (C), to 29 Nm (21 lbf ft) 2,9 kgf m.
4 Fit the key to the keyway and put the pulley onto the
pump shaft. Put the plain washer and the spring
washer in position onto the pulley. Fit the nut and
tighten it to 82 Nm (60 lbf ft) 8,2 kgf m.
Note: It may be necessary to fit two setscrews into
the holes for the fan to enable a lever to be used to
prevent rotation of the coolant pump shaft when the
nut for the pulley is tightened.
5 Connect the hoses to the coolant pump and tighten
the clips.
6 Fit the fan belt, see operation 23-3 .
7 Fit the fan , see operation 21-9 .
8 Fill the coolant system, refer to section 4 of the
User's handbook.
1
2
A
A0401A
3
4
5
A
A
B
D
B
B
A
A
C
D
C
C
C
C
D
D
1
4
3
2
B
A0309
Purchased from www.WorkshopManuals.co.uk