Craftsman 917375940 rotary lawn mower

User Manual - Page 11

For 917375940.

PDF File Manual, 24 pages, Download pdf file

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MAINTENANCE
MAINTENANCE
SCHEDULE
BEFORE AFTER EVERY EVERY EVERY BEFORE
EACH EACH 10 25 HOURS 100
USE USE HOURS OR SEASON HOURS STORAGE
Check for Loose Fasteners
_ Clean / inspect Grass Catcher *
Check Tires
_ Check Drive Wheels
Clean Lawn Mower ....
M Clean under Drive Cover ***
O Check Drive Belt / Pulleys ***
_ Check / Sharpen / Replace Blade
R Lubrication
Clean and Recharge Battery **
Check Engine Oil level
E Change Engine Oil
N Clean Air Filter
t Inspect Muffler
N Replace Spark Plug
E Replace Air Filter Paper Cartridge
Empty fuel system or add Stabilizer
v' v'
lI_,2
t4
V'
* (if so equipped)
** Electric=Start mowers
*** Power=Propelled mowers
**** Use a scraper
to clean under deck
1 =Change more often if operating under a heavy load or in high outdoor temperatures.
2 - Service more often if operating in dirty or dusty conditions.
3 - Replace blades more often when mowing in sandy soil
4 - Charge 48 hours at end of season.
5 - And after each 5 hours of use.
GENERAL RECOMMENDATIONS
The warranty on this lawn mower does not cover items
that have been subjected to operator abuse or negli-
gence. To receive full value from the warranty, opera-
tor must maintain mower as instructed in this manual.
Some adjustments will need to be made periodically
to properly maintain your unit. At least once a season,
check to see if you should make any of the adjustments
described in the Service and Adjustments section of this
manual.
At least 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 "LUBRICATION CHART").
IMPORTANT: DO NOTOIL ORGREASEPLASTICWHEEL
BEARINGS. VISCOUS LUBRICANTSWILL ATTRACTDUST
AND DIRTTHATWILL SHORTENTHE LIFEOFTHE SELF-
LUBRICATINGBEARINGS. IFYOUFEELTHEY MUSTBE
LUBRICATED,USEONLYA DRY,POWDEREDGRAPHITE
TYPE LUBRICANTSPARINGLY.
11
LUBRICATION CHART
ENGINE OIL
MULCHER
DOOR
HINGE PIN
(_ REAR DOOR HINGE
(_ HANDLE BRACKET MOUNTING PINS
(_ SPRAY LUBRICANT
(_ SEE "ENGINE" IN MAINTENANCE SECTION
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