Maintenance Schedule; Maintenance General Recommendations; Before Each Use; Lubrication Chart - Craftsman 28974 - Professional PGT 9000 28 HP/54" Garden Tractor Operation Manual

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.................. MAINTENANCE BEFORE
EVERY EVERY
SCHEDULE
EACH 8 25
USE HOURS HOURS
Check Brake OPeration _
Check Tire Pressure _ 6/ ......
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A Check for Loose Fasteners _ .......................
C ChecI'JRep tace Mower Blades _'a
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Lubrication Chart
0 Check Battery Level ........ ,,,,,,,,_
R
Clean Batter/and Terminals
Chec k Transaxle Cooling ............................. &/
Check Mower Levelness
Check V-Belts
Check Enqine Oil Level _ ........ V _' ,
EVERY EV'ERY EVERY BEFORE
50 100 SEASON STORAGE
HOURS HOURS
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C]!an99 E.,npineOIt (wfti_ oil filler) " '
C!lange Eng!ne at! (without oil llltel _/'!,_ ............................................................ _ .....
Clean Air Filler _/'p, ..............
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G Clean Air Screen
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!nsPecl MuffleriSp,ark Arresler
N Replace Oil Fitter (l! equipped)
E Clean Engine Cooling Fins
Replace S,Pa_'k P,!u9
Reptac,e Air F!!ler pa,per ,Cartridge .................
Replace Fuet Filler
3 - Replace blades more allenwhen mowing In sandy soil,
4 - Not required tl equipped wilh mainlenance4ree battery,
I - Change more often when operating under a heavy load or
In high ambient temperatures.
2 - Service more often when operaling in dtrly or dusty condilions,
GENERAL RECOMMENDATIONS
The warranty on this tractor does not
cover items that have been subjected to
operator abuse or negligence. To receive
full value from the warranty, operator
must maintain tractor as instructed in this
manual.
Some adjustments will need to be made
periodically to properly maintain your
tractor.
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 you should replace
the spark plug, clean or replace air filter,
and check blades and belts for wear.
A new spark plug and clean air filter
assure proper air-fuel mixture and help
your engine run better and last longer.
BEFORE EACH USE
1. Check engine oil level.
2. Check brake operation,
3. Check tire pressure.
4. Check operator presence and
RQS systems for proper operation,
5. Check for loose fasteners.
LUBRICATION CHART
O Spindle Spindle
Zerk Zerk
(_) Front
Bearing zerk Engine
O Steering /
Sector Gear Mandrel
Teeth Zerks
Front Wheel
Bearing zed<
d.)General Purpose Grease
(_Refer to Maintenance "ENGINE" Section
IMPORTANT: Do not oil or grease the
pivot points which have special nylon
bearings. Viscous lubricants will attract
dust and dirt that wilt shorten the life of the
self-lubricating bearings. If you feel they
must be lubricated, use only a dry, pow-
dered graphite type lubricant sparingly,
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