Reassembly
97
19 690 01 Rev. --
KohlerEngines.com
Install Metal Debris Screen
Spring Washer Details
A
A
Spring Washer
A
B
C
D
E
A
Metal Debris Screen
B
Fan
C
Flywheel
D
Spacer
E
Hex Screw
Install Blower Housing
NOTE: ECU pins should be coated with a thin layer of
electrical grease to prevent fretting and
corrosion and may need to be reapplied if ECU
is being reused.
1. Install blower housing and secure with screws and
nuts. Torque fasteners to 4.8 N·m (42 in. lb.).
2. If ECU or recti
fi
er-regulator were removed from
bracket/blower housing, install them now. Torque
screws to 5.6 N·m (50 in. lb.).
3. Plug wire harness into ECU and recti
fi
er-regulator.
4. Install
oil
fi
ll tube into crankcase. Secure with
mounting screw. Torque screw to 7.7 N·m
(68 in. lb.).
Install Fixed Guard
Install spacers and
fi
xed guard. Secure with three
screws. Torque screws to 1.4 N·m (12 in. lb.).
Install Starter Motor
1. Install electric starter motor using screws.
2. Torque screws to 16.0 N·m (142 in. lb.).
3. Connect main power lead and solenoid lead. Attach
harness wires.
Install Fuel Pump Module (FPM)
NOTE: Ensure all parts are clean, undamaged, and
free of debris; make sure electrical connector
has seal in place.
NOTE: FPM pins should be coated with a thin layer of
electrical grease to prevent fretting and
corrosion and may be reapplied if fuel pump
module is being reused.
1. Orient fuel pump module baf
fl
e so pulse
fi
tting in
crankcase extends through cutout in baf
fl
e.
2. Install screws to secure fuel pump module baf
fl
e to
crankcase. Torque screws to 11.9 N·m (105 in. lb.)
into new holes, or 7.8 N·m (69 in. lb.) into used
holes.
3. Install fuel pump module to baf
fl
e and torque
screws to 9.2 N·m (81 in. lb.).
4. Connect electrical connector to top of fuel pump
module. Ensure grey locking tab is pulled out before
connecting. Push connector onto terminal until a
click us heard, then push in grey locking tab to lock
connector.
5. Push high pressure fuel line connector onto FPM
fi
tting.
1. To assist assembly,
fi
nd intake manifold studs with
M6 thread at least 100 mm in length to be used as
guide pins. Insert intake manifold studs through
cooling fan mounting holes and thread them 4 or 5
turns into
fl
ywheel.
2. Install a spring washer on each stud with concave
side down toward cooling fan.
3. Install a spacer on each stud with stepped end
down. Smaller diameter should extend through
spring washer and fan, so tip is resting on
fl
ywheel,
and shoulder is resting on spring washer.
4. Install support rings on studs, so they are resting on
spacers. Then install metal screen on top of support
rings.
5. Install a plain washer on each screws. Apply
Loctite
®
242
®
to screw threads.
6. Carefully remove studs and replace with screws.
Torque screws to 9.9 N·m (88 in. lb.). Repeat
procedure for other studs and screws.
Summary of Contents for Command Pro ECV850
Page 102: ...KohlerEngines com 19 690 01 Rev 102...
