Dixon 13087-0400 manual Belt Tension, No adjustment required

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CARE AND MAINTENANCE

BELT TENSION

TRANSAXLE DRIVE BELT:	P/N 7650
No adjustment required.
ENGINE TO MOWER DECK BELT:	P/N 7725
No adjustment required.

Correct belt tension is maintained through a fixed engine location and a spring loaded idler system.

A pulsing movement of the belt idler will be observed both during engagement of the electric blade clutch and actual operation of the mower deck.

NOTE: Engagement of the electric blade clutch switch may produce a sharp high pitched chirp or squeal as the belt tension loading is absorbed by the idler system. This is normal and not a sign of failure.

MOWER DECK SERPENTINE BELT:

P/N 6109

Refer to illustration for adjustment procedure.

Idler Weldment

	Idler Shock Mount
"L" Rod	Hex
	Nut

3

4

Tighten or Loosen Hex Nut to achieve this Dimension

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Contents Series ZTR Mowers Important Read Carefully Dixon ZTR Mower is both easy and fun to operate. HoweverIndex PagesSafety Safety Symbols General Operation Slope Operation Do notChildren Service Dixon Limited Warranty Policy 3000 & 4000 Series Specifications Models ZTRSeat Adjustment Instructions Controls Parking BrakeTransmission Drive System To GO Forward To GO BackwardTurning BrakingBlade Drive Operation Instructions TowingTesting of Safety Interlock Systems Engine should not turn over or attempt to startStarting Instructions Parking brake must be on, and blade drive disengagedMowing with a Mulching Attachment CUT High MOW OftenMowing with a Grass Catcher Attachment Side Discharge of the Clippings Grass Height SuggestionsCare and Maintenance Maintenance ScheduleOFF-SEASON Battery Storage Cutter Blade Maintenance No adjustment required Refer to illustration for adjustment procedureBelt Tension Mower Deck Leveling Procedure Deck Removal Changing the Engine OIL OIL FillOIL Filters Service Intervals LubricationLocations Recommended GreaseDrive System Adjustments Rear Chain AdjustmentMaintenance Warranty PARTS/SERVICEWheels and Tires Serial NumbersStandard Service Parts List Briggs & Stratton Filter Part NumbersLo-Lift Standard Hi-Lift Engine To Mower Deck Serpentine Belt Engine To TransmissionTroubleshooting Mower CUT QualitySituation Causes Remedy Drive System Situation CausesElectrical System Owner Information Date OIL Changed Date Engine TunedDixon INDUSTRIES, INC