Filter
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10
Fig. 16
Fig. 15
Fig. 17
BLADE REPLACEMENT
1. Place the 5/16” Allen wrench in the spindle hole (Fig. 15).
2. While holding the Allen wrench in place, loosen the nut with
a 15/16” wrench by turning it counterclockwise (Fig. 15).
Nut
Loosen
Tighten
Edger Blade
MAINTENANCE AND REPAIR INSTRUCTIONS
WARNING: To avoid serious personal injury,
always wear gloves while handling, removing or
installing the blade.
WARNING: Verify the blade is flat against the
output shaft after the nut is tightened. If the blade
is off-center, the unit will be damaged by vibration,
and the blade may fly off, which can cause serious
personal injury.
ACCESSORIES/REPLACEMENT PARTS
Blade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 753-05562
Nut . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 753-05549
Use only original Troy-Bilt replacement parts.
WARNING: To prevent serious injury, never
perform maintenance or repairs with unit running.
Always service and repair a cool unit. Disconnect the
spark plug wire to ensure that the unit cannot start.
FREQUENCY MAINTENANCE REQUIRED SEE
Before starting engine
Fill fuel tank with fresh fuel
Check oil
p. 6
p. 11
Every 10 hours Clean and re-oil air filter p. 11
1st change at 10 hours
2nd change at 25 hours
Every 25 hours after
Change oil
Change oil
Clean spark arrestor
p. 11
p. 11
p. 13
10 hours on new engine
Every 25 hours
Every 25 hours
Check rocker arm to valve clearance and adjust
Check rocker arm to valve clearance and adjust
Check spark plug condition and gap
p. 12
p. 12
p. 13
MAINTENANCE SCHEDULE
Perform these required maintenance procedures at the
frequency stated in the table. These procedures should also
be a part of any seasonal tune-up.
NOTE: Some maintenance procedures may require special tools
or skills. If you are unsure about these procedures take
your unit to a Troy-Bilt or other qualified service dealer.
NOTE: Maintenance, replacement, or repair of the emission
control devices and system may be performed by a
Troy-Bilt or other qualified service dealer.
In order to assure peak performance of your engine, inspection
of the engine exhaust port may be necessary after 50 hours of
operation. If you notice lost RPM, poor performance or general
lack of acceleration, this service may be required. If you feel your
engine is in need of this inspection, refer service to a Troy-Bilt or
other qualified service dealer for repair. DO NOT attempt to
perform this process yourself as engine damage may result from
contaminants involved in the cleaning process for the port.
3. Remove the nut and blade. Keep the nut for new blade
installation.
4. Install the new blade and nut (Fig. 16).
5. While holding the Allen wrench in the spindle hole, tighten the
nut by turning the wrench clockwise until tight (Fig. 17).
NOTE: Make sure that the blade stays flat and centered
against the output shaft throughout installation.
Spindle Hole