Install Blower Housing; Install Fuel Pump; Install Muffler; Install Oil Filter And Fill Crankcase With Oil - Kohler Courage SV710 Service Manual

Reassembly

Install Blower Housing

NOTE: Do not completely tighten screws until all are
installed to allow shifting for hole alignment.
1. Install blower housing with access door onto engine.
Start all mounting screws. Two HI-LO thread screws
are installed in front securing blower housing to air
cleaner base. Make sure wire harness and spark
plug leads exit out through appropriate openings in
shrouding. Attach any fuel line clamps used.
2. Torque screws as follows:
M5 Blower Housing Screws: 6.2 N·m (55 in. lb.) in a
new hole, or 4.0 N·m (35 in. lb.) in a used hole.
M4 HI-LO Screws: 2.8 N·m (25 in. lb.).

Install Fuel Pump

Explosive Fuel can cause fi res and severe
burns.
Do not fi ll fuel tank while engine is hot or
running.
Gasoline is extremely fl ammable and its vapors can
explode if ignited. Store gasoline only in approved
containers, in well ventilated, unoccupied buildings,
away from sparks or fl ames. Spilled fuel could ignite
if it comes in contact with hot parts or sparks from
ignition. Never use gasoline as a cleaning agent.
Fuel Pump Components
A
B
A Blower Housing Clip
C Pulse Hose
E Fuel Line Clamp
G Fuel Pump
NOTE: If a new fuel pump is being installed, make sure
orientation of new pump is consistent with
removed pump. Internal damage may occur if
installed incorrectly.
1. Connect pulse hose to valve cover. Valve cover
should be situated between 2 formed lips on pulse
hose.
2. Attach pulse hose to fuel pump and secure with a
clamp. Mount fuel pump to blower housing with
screws. Torque screws to 2.3 N·m (20 in. lb.).
3. Connect inlet and outlet fuel lines to pump. Route
inlet fuel line through fuel line clamp (if used) as
shown, and seat outlet hose in blower housing clip.
80
WARNING
G
E
C
D
B Outlet Fuel Line
D Inlet Fuel Line
F Fuel Filter
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Install Muffl er
1. Install muffl er and attaching hardware to muffl er
bracket. Torque screws to 9.9 N·m (88 in. lb.).
2. Install M8 nuts or 5/16-18 head capscrews (based
on head design), to secure muffl er. Torque nuts to
24.4 N·m (216 in. lb.), or capscrews to 16.9 N·m
(150 in. lb.).

Install Oil Filter and Fill Crankcase with Oil

NOTE: Make sure oil drain plug is installed and torqued
to specifi cation to prevent oil leakage.
1. Install oil drain plug. Torque plug to 13.6 N·m
(10 ft. lb.).
2. Place new fi lter in shallow pan with open end up. Fill
with new oil until oil reaches bottom of threads. Allow
2 minutes for oil to be absorbed by fi lter material.
3. Apply a thin fi lm of clean oil to rubber gasket on new
fi lter.
4. Refer to instructions on oil fi lter for proper
installation.
5. Fill crankcase with new oil. Level should be at top of
indicator on dipstick.
6. Reinstall oil fi ll cap/dipstick and tighten securely.
Connect Spark Plug Leads
Connect leads to spark plugs.
Prepare Engine for Operation
Engine is now completely reassembled. Before starting
or operating engine, be sure to do following.
1. Make sure all hardware is tightened securely.
2. Make sure oil drain plug, Oil Sentry
switch, and a new oil fi lter are installed.
3. Adjust carburetor idle fuel needle, or idle speed
adjusting screw as necessary.
F
Testing Engine
It is recommended engine be operated on a stand or
bench prior to installation in piece of equipment.
1. Run engine at idle for 2-3 minutes, then 5-6 minutes
more between idle and midrange. Adjust carburetor
mixture setting as necessary.
2. Adjust idle speed screw and high-speed stop as
necessary. Make sure maximum engine speed does
not exceed 3750 RPM (no load).
pressure
TM
32 690 01 Rev. G