Craftsman 917.378431 Manual De Instrucciones página 10

.A,NTENANCE BC.EDU'E
Check for Loose Fasteners _ I_
Clean/Inspect Grass Catcher
(if Equipped) I_ I/
MClean Lawn Mower I_ I/ Clean Under Drive Cover
W IPower-PrOpelled Mowers) t_S Check drive bel ulleys
(Powe r-Propell_lPMowers) V
R c heck/S harp• n/Replace Blade
r_'_
LubriCationChart ¥/ i/
Clean BatteP//ReChar_
Elect ric Start Mowers li/ 1/4
E
Check Engine Oil Level t/
N Change Engine Oil t/l_t
Clean Air Filter I_ 2
Inspect Muffler
Clean or Replace Spark Plug f_
E Replace Air Filtar Paper Cadridge ItS=
t - Change mona often when opgralklgunde_• heavy load or in high ambkml I_111_alum$.
2 - Sarvk:e morl o_len_ operetlng In dirty or dusty conditions.
3 - Re_,uce blades mo,e often whim mowing in sandy =o_,
4 - Cha_e 48 hour_ at end of =e_
GENERAL RECOMMENDATIONS
The warranty on this lawn mower does
not cover items that have been subjected
to operator abuse or negligence. To
receive full value from the warranty,
operator must maintain mower as
instructed in this manual.
Some adjustments will need to be made
periodically to properly maintain your
unit.
All adjustments in the Service and
Adjustments section of this manual
should be checked at least once each
season.
• Once a year, replace the spark plug,
clean or replace air filter element and
check blade for wear. A new spark
plug and clean/new air filter element
assures proper air-fuel mixture and
helps your engine run better and last
longer.
• Follow the maintenance schedule in
this manual.
LUBRICATION CHART
(_) Wheel adjuster
eachwheel)
(_) Brake
spring
bracket
Rear
(_) Handle bracket mounting pins door hinge
(_) Spray lubricant
(_) See "ENGINE" In Maintenance section.
BEFORE EACH USE
1. Check engine oil level.
2. Check for loose fasteners.
LUBRICATION
Keep unit well lubricated (See "LUBRI-
CATION CHART').
10
IMPORTANT: Do not oil or grease
plastic wheel bearings. Viscous
tubricants will attract dust and did that
will shorten the life of the self-lubricat-
ing bearings. If you feel they must be
lubricated, use only a dry, powdered
graphite type lubricant sparingly.