Cored Holes; Installation - Tecumseh VLV Technician's Handbook

Cored Holes

On engines with cored holes (untapped) use flywheel
puller Part No. 670306.
1. Screw the knock-off (Part No. 670169) tool down
until it touches the flywheel.
2. Back off one turn.
3. Using a large screwdriver, pry upward under the
flywheel (side opposite the brake) and tap sharply
and squarely on the knock-off tool to break the
flywheel loose.
If necessary, rotate flywheel a half turn and repeat until it
loosens.
Do not
CAUTION
flywheel using a jaw type puller
on the outer diameter of the flywheel. Doing so
may result in flywheel breakage.
Never use a pry bar with any type
CAUTION
of curve on the end.
may result in Breather cover damage.
5-2
NOTE
attempt to remove
Doing so

Installation

1. Inspect brake pad to be free of dirt, oil or grease.
If pad is contaminated, or less than .060'' (1.52 mm) at
the narrowest point, replace pad. See Brake Pad Re-
placement Section.
2. Compress brake lever
3. Install flywheel key
4. Install flywheel
5. Install the fan onto the flywheel so the Tecumseh
logo on the fan is on the magnet side of the
flywheel.
F O R
6. Place starter cup into position and torque the
flywheel nut to specification. Use a strap wrench to
hold the flywheel.
NOTE
Crankshaft Keyway
Flywheel Key
P/N 611154
Install into Keyway
as shown
Magnet
695578