Maintenance; Lubrication Chart; Before Each Use - Craftsman 917.378072 Owner's Manual

MA,NTENANCESC,EDU'E
AS YOU COMPLETE /__€'_-_'_O_I==\IIPI= n ....
Check for Loose Fasteners I,/ tl/
(IfClean/Inspect Grass Catcher Equipped) '_/' _ ;_
i Clean Lawn Mower
Clean Under Drive Cover
(Power-Propelled Mowers) _'
_ Ch_-"kdrive beWpulleys
(Power-Propelled Mowers) If
g
Check/Sharpen/Replace Blade _
Lubrication Chart _ V'
Clean Battery/Recharge
IElectric Start Mowers1 Ii/ 11/4
BE Check En_lineOil Level ql/
Change Engine Oil
_1.2
G Clean Air Niter _ 2
Inspect Muffler
N Clean or Replace Spark Plug
Replace Air Niter Paper Cartridge I,/'2
1 - Change more often when operating under a heavy load c¢ in high ambient temperatures,
2 - Se_4ce more often when operating in dirty or dusty conditions.
3 - Replace blades more often when mowing in sandy soil,
4 - Charge 48 hours at end of season.
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
assure proper air-fuel mixture and help
your engine run better and last longer.
• Follow the maintenance schedule in
this manual.
BEFORE EACH USE
1. Check engine oil level.
2. Check for loose fasteners.
LUBRICATION
Keep unit well lubricated (See "LUBRI-
CATION CHART").
LUBRICATION CHART
hinge
(_) Handle bracket mounting pins
(_) Spray lubricant
(_) See "ENGINE" In Maintenance section.
10
IMPORTANT: Do not oil or grease
plastic wheel bearings. Viscous
lubricants will attract dust and dirt 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.