Dixon 503 Gearbox, Blade Washer, Caster Tire 8178 Caster Rim 8179, 8180, 8328, 8573, Brake Plate

Page 33

ZTR 503 Parts List

5623

Electric Clutch

5624

Tank Cap

5625

Gearbox

5627

Left Fan

5628

Right Fan

5631

3/8" Hose - 21"

5632

3/8" Hose - 5"

5633

5/8" Hose - 2"

5635

Reservoir Assembly

5636

Brass Ferrule

6075

Engine Idler Spacer

6100

Outer Shaft Key

6101

Center Shaft Key

6111

Deck Drive Belt

6113

Blade Washer

6168

Trash Guard

6257

Blade Washer

6744

Spring

7034

Belt Keeper

8172

Frame - 503

8175

Upper Body Assembly - 503

8176

Lower Body Assembly - 503

8177

Caster Tire - 50"

8178

Caster Rim - 50"

8179

Caster Bearing - 50"

8180

Bearing Retainer 50"

8328

Greasable Shaft 9225

8573

Headlight Socket Assembly

8576

Rear Wheel

8577

Rear Tire

9017

Seat Frame

9023

Engine Mount - Fwd

9024

Engine Mount - Rear

9031

Lift Tube

9035

Lift Frame

9049

Lift Bushing Bracket

9055

Lift Cam Left

9056

Lift Cam Right

9057

Front Lift Rod

9065

Lift Handle

9066

Lift Shaft

9067

Control Rod

9076

Seat Frame Cable

9082

Seat Frame Pivot Rod

9098

Hanger Rod

9110

Tank Cover

9142

Rear Lift Rod

9156

Right Swivel Plate

9157

Left Seivel Plate

9158

Control Lever w/Grip Left

9159

Control Lever w/Grip Right

9164

Brake Plate

9165

Brake Plate

9168

Brake Shaft

9171

Spacer 1.75

9172

Spacer 1.50

9174

Brake Rod

9175

Spring Anchor

9179

Brake Lever

Page 32

9191

Connecting Link

9192

Tie Bar

9195

Tie Bar

9196

Plate

9212

Spring (Belt Tensioner)

9219

Deck Hub

9224

Outer Shaft

9228

Deck Hub Bearing Spacer

9242

Pulley Guard

9254

Lift Plate

9261

Deflector Tab

9262

Rod 5/16" X 10

9264

Deflector Sub Assembly

9265

Mower Blade Hi-Lift

9273

Mower Deck

9276

Idler Arm

9280

Engine Plate

9298

Caster Tube Assembly

9309

Caster Axle LH

9310

Caster Axle RH

9312

Bumper Weldment

9315

Caster Wheel & Tire

Image 33
Contents Page FAX 316 251 Operation Instructions SpecificationsNever run the mower blades when there are people nearby SafetyThis product Safety Safety Reminders Read Carefully Before Operation Safety Reminders Page Dimensions Width Height Length Weight 630 Ibs Chassis 11 GA rectangular tubeBlade Drive Warner electric clutch SET UP and Service Deck leveling procedure Final preparationSeat Assembly Instructions Repeat above procedure on left side Upper Control Lever InstallationRaise rear body cover to fully open position Position mower deck under chassis Mower Deck InstallationLeveling Principals Final Preparation Remove battery from chassisNo shifting or clutching required Sound judgment by the owner will prevent accidentsOperation Instructions Light SwitchThrottle Control Lever Blade DriveMaintenance Schedule Care and Maintenance ModelReverse procedure to re-install deck assembly Cutter Blade RemovalBelt Tension Forward Lever Stop Adjustment Number of grease zerks used Each front wheel casterEngine manufacturer Care and Maintenance Model Cleaning the Mower Cut Poor cut qualityManual MaximumOr the other Drive adjustmentRepair Box belts slippingCause Remedy Situation Trouble ShootingPage Box, Gearbox & Hydrostats Assembly Model ZTR Fuel & Hydraulics Tanks & Fittings Assembly Model ZTR Mower Deck Assembly Model ZTR Chassis Assembly Model ZTR Body Assembly Model Zl R 5O3 Seat Strap 1471 Seat SlideGrease Zerk 6113 Blade Washer 5625 Gearbox8177 Caster Tire 8178 Caster Rim 8179 8180