Poulan 271150 To Level Mower Housing, SIDE-TO-SIDE Adjustment, To Replace Mower Blade Drive Belt

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TO LEVEL MOWER HOUSING

Adjust the mower while tractor is parked on level ground or driveway. Make sure tires are properly inflated (See “PROD- UCT SPECIFICATIONS” section of this manual). If tires are over or underinflated, you will not properly adjust your mower.

SIDE-TO-SIDE ADJUSTMENT

Raise mower to its highest position.

At the midpoint of both sides of mower, measure height from bottom edge of mower to ground. Distance “A” on both sides of mower should be the same or within 1/4" of each other.

If adjustment is necessary, make adjust- ment on one side of mower only.

To raise one side of mower, tighten lift link adjustment nut on that side.

To lower one side of mower, loosen lift link adjustment nut on that side.

NOTE: Each full turn of adjustment nut will change mower height about 1/8".

• Recheck measurements after adjusting.

Bottom edge of

Bottom edge of

mower to ground

mower to ground

If links are not equal in length, adjust one link to same length as other link.

To lower front of mower loosen nut “E” on both front links an equal number of turns.

When distance “D” is 1/8" to 1/2"

lower at front than rear, tighten nuts “F” against trunnion on both front links.

To raise front of mower, loosen nut “F” from trunnion on both front links. Tighten nut “E” on both front links an equal num- ber of turns. The two front links must remain equal in length.

When distance “D” is 1/8" to 1/2" lower at front than rear, tighten nut “F” against trunnion on both front links.

Recheck side-to-side adjustment.

Mandrel

“D” “D”

Both Front Links Should be Equal in Length

A

Ground Line

A

Suspension Arm

Lift Link Adjustment Nut

FRONT-TO-BACK ADJUSTMENT IMPORTANT: Deck must be level side-to side. If the following front-to-back adjust- ment is necessary, be sure to adjust both front links equally so mower will stay level side-to-side.

To obtain the best cutting results, the mower housing should be adjusted so that the front is approximately 1/8" to 1/2" lower than the rear when the mower is in its highest position.

Check adjustment on right side of trac- tor. Measure distance “D” directly in front and behind the mandrel at bottom edge of mower housing as shown.

Before making any necessary adjust- ments, check that both front links are equal in length.

Nut “F”

Nut “E”

 

Trunnion

 

Front Links

TO REPLACE MOWER BLADE DRIVE BELT

The mower blade drive belt may be re- placed without tools. Park the tractor on level surface. Engage parking brake.

BELT REMOVAL -

1.Place attachment clutch in “DISEN- GAGED” position.

2.Move attachment lift lever forward to lower mower to its lowest position.

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Contents Model no Table of Contents III. Children IV. ServiceWash hands after handling Customer Responsibilities Product SpecificationsAPI-SF-SJ U1RUnassembled Parts To Remove Tractor from Carton Tools Required for AssemblyBefore Removing Tractor from Skid Unpack CartonHOW to SET UP Your Tractor Install SeatCheck Battery Check for Proper Position of ALL Belts Check Tire PressureCheck Deck Levelness Check Brake SystemOperation Know Your Tractor HOW to USE Your Tractor Before Starting the Engine ADD Gasoline To Start EngineMowing Tips Before Each USE General Recommendations Lubrication ChartTractor AIR Filter EngineEngine Cooling Fins CleaningMuffler Spark PlugsTo Remove Mower To Install MowerSIDE-TO-SIDE Adjustment To Level Mower HousingTo Replace Mower Blade Drive Belt Belt RemovalTo Check and Adjust Brake Belt InstallationTo Adjust Brake To Check BrakeTo Start Engine with a Weak Battery To Adjust Steering Wheel ALIGN- MentReplacing Battery Front Wheel TOE-IN/CAMBERTo Adjust Carburetor Other BatteryEngine OIL CylindersProblem Cause Correction Troubleshooting ChartExcessive Mower blades will Tractor -- Model Number SchematicElectrical Repair PartsKEY Part Description Chassis and Enclosures 174643X014 Ground Drive Bolt Carr. Sh 3/8-16 x 1-3/4 Gr Steering KEY Part NO. NO. Description Engine Optional Equipment Engine Seat Assembly Wheels and Tires DecalsLift Assembly Retainer Spring Mower Deck Following blades are available Limited Warranty Suggested Guide for Sighting Slopes for Safe Operation