Kohler KDI 2504TM

INFORMATION FOR REPLACING THE
FUNCTIONAL UNITS
6
65
EN
ED0065905540-S
1,006
10°
ED0065905550-S
1,695
13°
ED0065905950-S
0,815
9°
5. With reference
X
pointed upwards, find the TDC
through tool
ST_30,
then bring the dial gauge
indicator to 0.
6. H
aving identified the value to lower the piston,
rotate the crankshaft anti-clockwise by goin
g
b
eyond the value described in
Tab. 6.1
, once again,
rotate the crankshaft clockwise, stopping at th
e
correct advance value by using tool
ST_30
7. Lo
ck the
ST_34
tool through
J
screws an
d
e
nsure that the crankshaft does not rotate, which
would alter the correct advance value. If this
happens, repeat the instructions described in points
4, 5, 6, 7 and 8.
NOTE:
The value indicated in
Tab. 6.1
must be
reached by rotating the shaft with the piston in
compression phase. Use the
ST_34
tool to totate
the crankshaft.
Fig 6.11
Fig 6.12
8. Lock the
ST_34
tool through
J
screws and
ensure that the crankshaft does not rotate, which
would alter the correct advance value. If this
happens, repeat the instructions described in points
4, 5, 6, 7 and 8
.
9. Undo the screws
AC
and remove the oil filling
flange
AD
.
10. Undo and remove the nut
AN
fixing the
injection pump control gear
AE
.
11. Undo the capscrew
K
and shift the slotted plate
AB
in the direction of arrow
AA
.
12. Tighten screw
K
to block the pump (tightening
torque to
12 Nm
).
Important
•
After removing the nut AN, ensure that the
correct advance value has remained
unchanged on ST_30.
•
Be careful that the nut AN does not fall into
the timing cover.
13.
S
crew the tool
ST_04
on the gear
AE
.
14. Loosen the screws
AF
.
Fig 6.13
Fig 6.14