Poulan PP21H42 manual Maintenance, Lubrication Chart

Page 16
Clean Air Filter
Clean Air Screen
Inspect Muffler/Spark Arrester
Replace Oil Filter (If equipped)
Clean Engine Cooling Fins
E
N
G
I
N
E
Change Engine Oil (without oil filter)
Check Operator Presence & ROS Systems
T
R
A Check for Loose Fasteners C Check/Replace Mower Blades T Lubrication Chart
0 Check Battery Level
R Clean Battery and Terminals
Check Transaxle Cooling
Check Mower Levelness
Check V-Belts
Check Engine Oil Level
Change Engine Oil (with oil filter)
Check Tire Pressure
Check Brake Operation
Replace Spark Plug
Replace Air Filter Paper Cartridge
Replace Fuel Filter
1 - Change more often when operating under a heavy load or in high ambient temperatures.
2 - Service more often when operating in dirty or dusty conditions.
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
• Check engine oil level.
• Check brake operation.
• Check tire pressure.
• Check operator presence and ROS systems for proper operation.
• Check for loose fasteners.
EACH
USE
MAINTENANCE
SCHEDULE
BEFORE

MAINTENANCE

EVERY

EVERY

EVERY

EVERY

EVERY

BEFORE

8

25

50

100

SEASON

STORAGE

HOURS

HOURS

HOURS

HOURS

 

 

3

4

1,2

1,2

2

2

1, 2

2

2

3 - Replace blades more often when mowing in sandy soil. 4 - Not required if equipped with maintenance-free battery.

maint_sch-tractore.ROS.e

LUBRICATION CHART

SPINDLE

ZERK

FRONT WHEEL

BEARING ZERK

SPINDLE

ZERK

FRONT WHEEL

BEARING ZERK

ENGINE

01964

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 WILL SHORTEN THE LIFE OF THE SELF-LUBRICATING BEARINGS. IF YOU FEEL THEY MUST BE LUBRICATED, USE ONLY A DRY, POWDERED GRAPHITE TYPE

16 LUBRICANT SPARINGLY.

Image 16 Contents
PP21H42 Safety Rules Safe Operation Practices for Ride-On MowersGeneral Operation II. Slope OperationService General ServiceIII. Children IV. TowingTable of Contents Unassembled Parts Steering WheelSeat Slope SheetAssembly Tools Required for AssemblyTo Remove Tractor from Carton Before Removing Tractor from SkidConnect Battery See Fig Assemble Gauge Wheels to Mower Deck See FigCheck Tire Pressure Check Deck LevelnessCheck for Proper Position of ALL Belts Check Brake SystemOperation Know Your Tractor To SET Parking Brake See Fig HOW to USE Your TractorStopping See Fig To Move Forward and Backward To USE Cruise ControlService REMINDER/HOUR Meter Using the Reverse Operation SystemReverse Operation System ROS See Fig To Operate on HillsBefore Starting the Engine Check Engine OIL LevelADD Gasoline To Start Engine See FigMowing Tips Maintenance Lubrication ChartTractor BatteryBlade Removal See Fig Engine Cleaning Service and Adjustments To Install Mower See FigTo Level Mower Housing To Remove Mower See FigLift Link Adjustment NUT To Replace Mower Blade Drive Belt See FigMandrel SuspensionTo Check and Adjust Brake See Fig To Replace Motion Drive Belt See FigTransmission REMOVAL/REPLACEMENT To Adjust Steering Wheel AlignmentFront Wheel TOE-IN/CAMBER To Replace Headlight BulbTo Remove Hood and Grill Assembly See Fig To Adjust Throttle Control CableTo Adjust Choke Control To Adjust CarburetorStorage OtherFuel System Engine OILTroubleshooting Points Problem Cause CorrectionWith attachment clutch Service Notes Suggested Guide for Sighting Slopes for Safe Operation Only Ride UP and Down Hill Not Across Hill Degrees MAXService Notes Service Notes