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PRODUCT
SPECIFICATIONS
SERIALNUMBER
I
DATE OF PURCHASE
I
GASOLINE CAPACITY/TYPE:
1.6 QUARTS
UNLEADED
REGULAR
OIL TYPE (API-SF/SG/SH):
SAE 30 (ABOVE 32°F)
SAE 5W-30 (BELOW 32°F)
OIL CAPACITY:
20 OZS.
SPARK PLUG IGAP: .030" I
CHAMPION
RC12YC
VALVE CLEARANCE:
INTAKE:
.004 - ,008
EXHAUST:
.004 - .008
SOLID STATE IGNITION
AIR GAP:
.0125 IN.
BLADE BOLT TORQUE:
35-40 FT. LBS.
• The model and serial numbers will be tound on a decal attached to the rear ol the
lawn mower housing.Record both sedal number and date of pumhase in space
provided above.
LAWN MOWER
Always observesafetyruleswhenperforming
any maintenance.
"fiRES
• Keeptiresfree ofgasoline, o il,orinsect
control chemicals whichcan harmrubber.
• Avoidstumps, s tones, d eep ruts, s harp
objects and otherhazards thatmay cause
tire damage.
BLADE CARE
For best results,mower blade mustbe
keptsharp. Replace bent or damaged
blades.
TO REMOVE BLADE
• Disconnectspark plug wire from spark
plug and place wire where it cannot
come in contactwith spark plug.
• Turn lawn moweron its side. Make
sure air filter and carburetorare up.
• Use a wood blockbetween blade and
mower housingto preventblade from
tuming when removingblade bolt.
• Protectyour hands with glovesand/or
wrap blade with heavy cloth.
• Remove blade boltby turningcounter-
clockwise.
• Remove blade and attaching hardware
(bolt, lock washer and hardened
washer).
NOTE: Remove the blade adapter and
check the key inside hub of blade adapter,
The key must be in good condition to work
properly, Replace adapter if damaged.
TO REPLACE BLADE
• Position the blade adapter on the
engine crankshaft. Be sure key in
adapter and crankshaft keyway are
aligned,
• Position blade on the blade adapter
aligning the two (2) holes in the blade
with the raised lugs on the adapter.
• Be sure the trailing edge of blade
(opposite sharp edge) is up toward the
engine.
• Install the blade bolt with the lock
washer and hardened washer into
blade adapter and crankshaft.
• Use block of wood between blade and
lawn mower housing and tighten the
blade bolt, turning clockwise.
• The recommended tightening torque is
35-40 ft. Ibs.
11
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