Cutterblade Assembly - Push Models; Cutterblade Assembly; Autodrive Models; Cutterblade Sharpening - Hayter Jubilee 422V Owner's Handbook Manual

MOWER MAINTENANCE

Cutterblade Assembly

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Cutterblade Assembly
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5
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Cutterblade Sharpening

1.24
Assemble the cutterblade (2) with the turned up edges facing towards
the engine. Secure the cutterblade using the friction washer (3) and new
fixing bolt (4) and tighten to a torque of 54Nm.
To prevent accidents never reuse the original fixing bolt.
Assemble the cutterblade (2) with the turned up edges facing towards
the engine. Secure the cutterblade using the belleville washer (3), wash-
er (4) and new fixing bolt (5).
To prevent accidents never reuse the original fixing bolt.
A slightly worn cutterblade may be re-sharpened. Both blade edges
must be sharpened equally to ensure balance. Sharpen the cutterblade
every 25 mowing hours or more frequently if conditions require.
Remove the cutterblade from the mower and clean using a brush and
water. Inspect the cutterblade for signs of damage.
Sharpen both cutting edges with a flat file to restore performance.
Ensure that the cutterblade is balanced. Use a screw driver with a
round shaft to support the cutterblade through its centre hole. Hold the
cutterblade horizontal and then release. A balanced cutterblade will
remain horizontal.
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Push Models
- Autodrive Model