Service and Repairs

98
Reassembly
KohlerEngines.com 17 690 01 Rev. L
Install Ignition Module
NOTE: Ensure ignition module is correctly oriented.
1. Turn fl ywheel so magnet is away from location where ignition module will be installed.
2. Install ignition module loosely to bosses with screws. Move module as far away from fl ywheel as possible, then
tighten screws just enough to hold it in position.
3. Rotate fl ywheel until magnet is under one leg of ignition module.
4. Insert a 0.254 mm (0.010 in.) fl at feeler gauge between leg of module and magnet. Loosen nearest screw allowing
magnet to draw module against feeler gauge. Push against module to hold leg tight against feeler gauge while
tightening screw.
5. Rotate fl ywheel until magnet is under other leg of module. Loosen nearest screw allowing magnet to draw module
against feeler gauge. Push against module to hold leg tight against feeler gauge while tightening screw.
6. Torque fi rst screw, then second screw. Go back and torque fi rst screw one more time. Torque both module screws
to 10 N·m (89 in. lb.).
7. Rotate fl ywheel back and forth, checking to make sure magnet does not strike module.
8. Connect kill wire to ignition module bottom blade terminal and route wire lead to top of crankcase.
CH245/CH255 Cylinder Head Components
P
1
3
4
2
I
K
H
J
D
C
B
A
L
N
O
G
E
F
M
A Valve Cover B Hex Jam Nut C Rocker Arm Pivot D Rocker Arm
E Rocker Arm Stud F Push Rod G Push Rod Guide H Valve Keeper
I Valve Spring J Valve Stem Seal K Spark Plug L Cylinder Head
M Valve N Dowel Pin O
Cylinder Head
Gasket
P Torque Sequence