Craftsman 917.270860 - Manual (Page 14)

The cutting height range is approxi­
mately 1-1/2" to 4“. The heights are
measured from the ground to the blade
tip with the engine not running. These
heights are approximate and may vary
depending upon soil conditions, height
of grass and types of grass being
mowed.
• The average lawn should be cut to
E^proximately 2-1/2 inches during the
cool season and to over 3 inches
during hot months. For healthier and
better looking lawns, mow often and
after moderate growth.
• For best cutting performance, grass
over 6 inches in height should be
mowed twice. Make the first cut
relatively high; the second to desired
height.
TO ADJUST GAUGE WHEELS
Gauge wheels are properly adjusted
when they are slightly off the ground
when mower is at the desired cutting
height in operating position. Gauge
wheels then keep the deck in proper
position to help prevent scalping in most
terrain conditions.
• Adjust gauge wheels with tractor on a
flat level surface.
• Adjust mower to desired cutting height
(See ‘TO ADJUST MOWER CUTTING
HEIGHT’ in the Operation section of
this manual).
• With mower in desired height of cut
position, gauge wheels should be
assembled so they are slightly off the
ground. Install gauge wheel in
appropriate hole with shoulder bolt, 3/
8 washer, and 3/8-16 locknut and
tighten securely.
• Repeat for opposite side installing
gauge wheel in same adjustment hole.
3/8-16
Locknut
Gauge
Wheel
Mounting
Bracket -
3/8 Washer
Gauge Wheel
TO OPERATE MOWER
Your tractor is equipped with an operator
presence sensing switch. Any attempt by
the operator to leave the seat with the
engine running and the attachment
clutch engaged will shut off the engine.
• Select desired height of cut.
Shoulder
Bolt
• Lower mower with attachment lift
control.
• Start mower blades by engaging
attachment clutch control.
• TO STOP MOWER BLADES - disen­
gage attachment clutch control.
A
CAUTION: Do not operate the mower
without either the entire grass catcher, on
mowers so equipped, or the discharge
guard in place.
Attachment Clutch Lever “Engaged”
Position
^
Attachemnt Lift
Lever High
Position
Low
Position
“Disengage
Position
Discharge
Guard
TO OPERATE ON HILLS
^CAUTION: Do not drive up or down
hills with slopes greater than 15° and do
not drive across any slope.
• Choose the slowest speed before
starting up or down hills.
• Avoid stopping or changing speed on
hills.
• If slowing is necessary, move throttle
control lever to slower position.
• If stopping is absolutely necessary,
push clutch/brake pedal quickly to
brake position and engage parking
brake.
• Move motion control lever to neutral
(N) position.
IMPORTANT: The motion control lever
does not return to neutral (N) position
when the clutch/brake pedal is de­
pressed. .
• To restart movement, slowly release
parking brake and clutch/brake pedal.
• Slowly move motion control lever to
slowest setting.
• Make ail turns slowly.
TO TRANSPORT
When pushing or towing your tractor, be
sure to disengage transmission by
placing freewheel control in freewheel­
ing position. Free wheel control is
located at the rear drawbar of tractor.
• Raise attachment lift to highest
position with attachment lift control.
14