Install The Air Cleaner Base; Air Cleaner Base Upper Mounting Tab Details; Installing Mounting Screw (Models With One Stud And One Screw); Torquing Air Cleaner Fasteners - Kohler Courage SV470 Service Manual

9. Install the air cleaner base.

a. Install a new air cleaner base gasket. Check
that the two metal spacers are in the air
cleaner base mounting holes and install
the base onto the stud(s), and or alignment
pin. Make sure the upper mounting tab is
positioned above the closure plate boss. See
Figure 10-64. Install the hex flange nut(s) and
finger tighten See Figure 10-65.
Tab on Top of Closure Plate
Figure 10-64. Air Cleaner Base Upper Mounting
Tab Details.
Figure 10-65. Installing Air Cleaner Base.
b. Models with one screw and one mounting
stud only: Apply hand pressure to keep the
parts from shifting, then carefully remove
the alignment pin and install DRY the long
M6 thread forming screw – DO NOT OIL.
See Figure 10-66. Check to make sure all
gaskets are still in proper position.
Figure 10-66. Installing Mounting Screw. (Models
with one stud and one screw).
c. Torque the nut(s) to 5.5 N·m (48 in. lb.).
Torque the screw to 8.0 N·m (70 in. lb.) into
a new hole, or 5.5 N·m (48 in. lb.) into a
used hole, do not over tighten. See Figure
10-67. The M6 screw for the upper tab will
be installed when the blower housing is
mounted.
Figure 10-67. Torquing Air Cleaner Fasteners.
10. Attach the breather hose to the valve cover and
air cleaner base.
Section 10
Reassembly
10
10.19