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Craftsman INCREDI-PULL 316.772380 Manual Del Operador página 7

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TIPS FOR BEST EDGING RESULTS
• Do not force the edger. Edge
the first time at a lesser
depth,(No more than 1/2" depth
cut per pass), then do the area
again with a deeper setting.
• Walk the edger at a slow, even
pace.
Check the blade condition.
As
it wears it becomes smaller,
thus reducing the cutting depth
performance.
Replace with a
new blade when the blade has
worn to the blade's wear limit
holes (Fig. 15).
ADJUST BELT TENSION
If blade fails to turn when the bail is pulled, then:
1.
2.
3.
BLADE EDGE
Wear Limit Holes
Fig. 15
Locate small thumb wheel on top of the belt housing (Fig. 14).
Turn the wheel clockwise 1 revolution to increase the tension on the belt.
Try pulling the bail and see if the blade turns.
If not, repeat step 2 until
the blade turns.
MAINTENANCE
SCHEDULE
--
]
I ,tk
I WARNING:
To prevent serious injury, never perform maintenance
or repairs with unit running. Always service and repair a cool unit.
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
unsure about these procedures take the unit to Sears or other qualified
service dealer. Call 1-800-4-MY=HOME® for more information.
NOTE:
Maintenance, replacement,
or repair of the emission control devices
and system may be performed by a Sears or other qualified service
dealer. Call 1-800-4-MY-HOME®
for more information.
FREQUENCY
MAINTENANCE
REQUIRED
SEE
Every 10 hours
Clean air filter
p. 8
At 10 hours
Change oil
p. 7
Check rocker arm to valve clearance and adjust
p. 8
Check spark plug condition
and gap
p. 9
Every 40
Change oil
p. 7
Check rocker arm to valve clearance and adjust
p. 8
Check spark plug condition
and gap
p. 9
Clean spark arrestor
p. 9
BLADE REPLACEMENT
Spindle
1.
Place the 5/16" Allen wrench
in the spindle hole (Fig. 16).
2.
While holding the Allen
wrench in place, loosen the
nut with a 15/16" wrench by
turning it counterclockwise
(Fig. 16).
3.
Remove the nut and blade.
Keep the nut for new blade
installation.
Fig. 16
4.
Install the new blade and nut
(Fig. 17).
5.
While holding the Allen
wrench in the spindle hole,
tighten the nut by turning the
wrench clockwise
until tight
(Fig. 16).
NOTE:
Make sure that the blade
stays flat and centered
against the output shaft
throughout
installation.
Edger
Blade
Fig. 17
CHECKING
THE OiL LEVEL
_lb[_
ARNING:
To avoid serious personal injury, always turn the
unit off and allow it to cool before cleaning or maintaining it.
he ochec
maintaining the proper oil level in
the crankcase cannot be
overemphasized.
Check oil before
each use:
1.
Stop the engine and allow oil
to drain into the crankcase.
--
2.
Place unit on a flat, level
oil Max Fill Line
surface.
3.
Keep dirt, grass clippings
and other debris out of the
Fig. 18
engine. Clean the area
around the dipstick before
oil Fill Plug
removing it.
4.
Remove the oil fill plug.
5.
Look into the oil fill hole, use
a flashlight if needed. The oil
should be just touching
the
O-Ring
inner most thread (Fig. 18).
6.
If the oil level is not touching
Oil Fifl
the inner most thread on the
Hole
oil fill hole, add a small
amount of oil to the oil fill hole
and recheck (Fig. 21). Repeat
Fig. 19
this procedure until the oil level reaches the inner most thread on the oil fill
hole.
NOTE:
Do not overfill the unit.
NOTE:
Make sure the O-ring is in place on the oil fill plug when checking
and changing the oil (Fig. 19).
CHANGING
THE OIL
--
i
_[_
CAUTION:
Wear gloves to prevent injury when handling the unit.
For a new engine, change the oil
after the first 10 hours of
operation.
Change the oil while
the engine is still warm. The oil will
flow freely and carry away more
impurities.
1.
Remove the oil fill plug.
2.
Pour the oil out of the oil fill
hole and into a container by
tipping the unit to a vertical
position (Fig. 20). Allow
ample time for complete
drainage.
3.
Wipe up any oil residue on
the unit and clean up any oil
that may have spilled.
Dispose of the oil according
to Federal, State and local
regulations.
4.
Refill the crankcase with
3.04 fl.oz. (90 ml) of SAE 30
SF, SG, SH oil.
NOTE:
Use the bottle and
spout saved from initial
use to measure the
correct amount of oil.
The top of the label on
the bottle measures
approximately
3.04 fl.oz.
(90 ml) (Fig. 22). Check
the level, See Checking
the Oil Level. If the level
is low, add a small
5.
6.
Fig. 20
Fig. 21
A
Fill Line __._
p--q
Fig. 22
amount of oil and recheck.
Do not overfill (Fig. 18).
Replace the oil fill plug.
Reconnect the spark plug boot.

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