Kohler Courage SV710-740 Service Manual page 101

NOTE: The exhaust side is located on the output
shaft side of the engine, while the intake side
is located on the fan side of the engine. The
cylinder head number is embossed on the
outside of each cylinder head. See Figure
8-30.
Figure 8-30. Match Marks on Cylinder Barrel and
Heads.
Disassemble Cylinder Heads
1. Remove the two hex flange screws, rocker arm
pivots and rocker arms with adjusters from the
cylinder head. See Figure 8-31.
End Adjustment
Style Components
Rocker Arm
with Adjuster
Center Pivot Adjustment
Style Components
Adjuster
Figure 8-31. Removing Rocker Arm Assemblies.
2. Compress the valve springs using a valve spring
Figure 8-32. Removing Valves with Valve Spring
Compressor.
3. Once the valve spring is compressed, remove the
Pivot
Screw
Guide
Plate
Figure 8-33. Valve Components.
Stud
Pivot
Rocker Arm
compressor. See Figure 8-32.
following items. See Figures 8-33 and 8-34:
Valve spring keepers
Valve spring retainers
Valve springs
Valve spring caps
Intake and exhaust valves (mark position)
Valve stem seal* (intake valve – some models)
Cap
Spring
Valve
Section 8
Disassembly
8
Retainer
Keepers
8.9