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ZT2454K & ZT2454K-CA 24 HP – 54” CUT CELEBRATING 65 YEARS OF INNOVATION SINCE 1945 1602 CORPORATE DRIVE WARRENSBURG, MISSOURI 64093 Made In The PHONE 660-747-8183 FAX 660-747-8650 Manufacturing quality lawn care equipment since 1945 OWNER’S MANUAL 14724 REV 10-361...
1-800-222-8183. The model number, serial number, date of purchase, and the name of the authorized Swisher dealer from whom you purchased the mower will be needed before any warranty claim can be processed.
WIRING SCHEM AT IC………….. Tires…………………………………………… PART S BREAKDOWN………….. Blade Maintenance………………….. T ROUBLESHOOT ING…………… Battery……………………………………… 10-11 M OWER IDENT IFICAT ION…….. V-belts…………………………………….. REPLACEM ENT PART S……….. Engine……………………………………….. WARRANT Y RIGHT S…………….. Overall Unit Care………….……….. SWISHER HIST ORY…………….. Transporting Safety………………. SPECIFICAT IONS…………….. Maintenance……….…………………..
INTRODUCTION Congratulations Thank you for purchasing a Swisher Zero Turn mower. This machine is built for the greatest efficiency and rapid mowing of large areas. Conveniently located controls and dual commercial grade hydrostatic transmissions regulated by steering levers, contribute to the machine’s performance.
INTRODUCTION Uncrating & Assembly TOOLS REQUIRED: 2 - ½” Wrenches or ½” Socket with drive ratchet Tire pressure gauge Nail bar or claw hammer Wire snips To Remove The Mower From The Crate: Dispose of top and side panels of the crate. Remove loose parts and packing material.
SAFETY INSTRUCTIONS These instructions are for your safety. Read them carefully. This Safety Alert Symbol indicates important messages in this manual. When you see this symbol, carefully read the message that follows and be alert to the possibility of personal injury. General Use Read all instructions in this operator’s manual and on the machine before starting it.
SAFETY INSTRUCTIONS General Use Continued… Always wear approved protective glasses or a full visor when assembling or driving. Ear Protection is recommended Remember: Never wear loose clothing that can get caught in moving parts. The operator is responsible for avoiding dangers or accidents. Children Serious accidents may occur if you fail to be on guard for children in the area of the machine.
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MOWING SAFETY •WARNING – Petrol is highly flammable. - store fuel in containers specifically designed for this purpose; - refuel outdoors only and do not smoke while refueling; - add fuel before starting the engine. Never remove the cap of the fuel tank or add petrol while the engine is running or when the engine is hot.
CUSTOMER RESPONSIBILITIES Operator Presence System Be sure the operator presence and interlock systems are working properly. If your mower does not function as described, repair the problem immediately. The engine should not start unless the parking brake is engaged and the PTO (Blade Engagement –...
CHARGING TIPS •To avoid a battery explosion, never attempt to charge a frozen battery. •Warning: Gel and AGM (Absorbed Glass Mat) batteries require a voltage-limited charger. Charging a Gel or AGM battery on a typical shop charger, even one time, may greatly shorten its life. •Important: Never overcharge batteries.
CUSTOMER RESPONSIBILITIES/SPECIFICATIONS V-Belts Check V-belts for deterioration and wear after 100 hours of operation and replace if necessary. Replace belts if they begin to slip from wear. SEE SPECIFICATION for belt part numbers and SERVICE section of this manual for instructions on how to replace the belt.
OPERATION FEATURES Throttle Control – Used to control Control Lever – Sets the speed of the Engine Speed mower in both the forward and reverse directions and also turns the mower. Hour Meter – Indicates hours of operation Hydro Bypass – Engages transmissions for normal operation and disengages Choke Control –...
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OPERATION FEATURES Throttle Control – Used to control Control Levers – Sets the speed of the Engine Speed mower in both the forward and reverse directions and also turns the mower . Hour Meter – Indicates hours of operation Hydro Bypass – Engages transmissions for normal operation and disengages Choke Control –...
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OPERATION FEATURES Left Control Panel Right Control Panel Rear of Unit Throttle Control – Used to control Control Levers – Sets the speed of the Engine Speed mower in both the forward and reverse directions and also turns the mower. Hour Meter –...
OPERATION Starting Operator must be sitting in the seat. Control handles must be in the neutral (outward) position. PTO must be in the disengage position (pushed down). Set choke (if needed), turn key and release as soon as engine starts. Adjust throttle to half and shut choke off.
OPERATION Controls Be familiar with all controls, their functions and how to operate them before starting the machine. Motion control levers on each side of the console control the direction of movement. SEE FIGURE BELOW Control Handles Neutral Position Slow Forward Fast Forward 90 Degree Right Turn 90 Degree Left Turn...
Lift deck using the deck lift handle to the desired position Parking Brakes The Swisher ZT2454 is equipped with An Automatic Parking Brake system on each control handle. When the control handles are in the out most position the parking brakes are on.
SERVICE & ADJUSTMENTS Deck Belt Routing & Replacement Removal Replacement Disconnect spark plug wire Install new belt by placing it around the deck pulleys. Refer to routing Apply parking brake diagram below. Lower the deck to its lowest position The belt will be loose at this time Remove the belt covers Tightly secure the belt tension back Disconnect tension idler...
SERVICE & ADJUSTMENTS Hydro Belt Routing & Replacement Removal Replacement Disconnect spark plug wire Install new belt by placing it around the engine pulley and the hydro Apply parking brake pulleys. Refer to routing diagram Disconnect wiring from electric clutch below.
Travel Reduction Adjustment (Ref. Page 26) To improve the tracking of the Swisher ZT2454 the speed of one of the rear wheels needs to be decreased. If the ZT2454 pulls to the right the left wheel will need to decrease speed and if pulling to the left the right wheel will need to decrease speed.
WIRING HARNESS WARNING When it is necessary to raise the mower for any repair or service, use jackstands to provide adequate support. DO NOT rely on hydraulic or mechanical jacks...
PARTS BREAKDOWN Item # Description Part # Item # Description Part # Screw - 1/4-14X.38" ST 26X229 Spring - Deck Lift Handl e 10535 Solenoid - 3 Pole 1002004 Bol t - 5/16-18 X 3 GR2 ZY NB563 Bolt - Serr Flange, 5/16-18X1GR5 ZY 10548 Handle - Height Adj u st Wel d ment 9952TK...
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PARTS BREAKDOWN Item # Description Part # 24 HP B&S Engine 14336 5/16-18 Serrated Flange Nut NB170 Spacer - Tube, 1.031ID X .440 14393 Pulley - Engine (1.125 I.D.) 14392 1/4 X 1/2 Key Stock 4258 Spacer - Tube, 1.375ID X .687 Long 14394 Clutch - Electric, ZT2454 14335...
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PARTS BREAKDOWN Item # Description Part # ITEM# DESCRIPTION PART NO. Bushing - Latch Pin 7839Z Nut - Nyloc 1/2-13 ZY Standard Pattern NB281 Washer - SAE Flat 5/16 ZY NB275 Bracket - Deck Belt Idler 9957TK Bolt - HTC, 3/8-16 X 2 GR5 ZY NB231 Nut - Nyloc 5/16-18 ZY NB181...
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PARTS BREAKDOWN Item # Description Part # Nut - HNC, 3/8-16 GR2 ZY NB212 Eyebolt - Turned 3/8-16 X 5 ZY STD 10546 Bracket - Spring Assist 9926TK Bolt - Serr Flange, 5/16-18 X 1 1/2 Gr5 NB254 Nut - Serr Flange 5/16-18 ZY Case Hrd NB170 Bracket - Weldment, Travel Reduction 11176TK...
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PARTS BREAKDOWN LIFT DETAIL IDLER DETAIL Item # Description Part # Anti-Scalp Roller 3/8 ID AS001 5/16-18 X 3/4 Serr Flng Bolt NB596 Bolt, Carriage 3/8-16 X 4 NB707 Deck Stabilizing Bracket 9977TC 3/8-16 X 5 1/2 GR5 ZY NB575 5/16-18 Serrated Flng Nut ZY NB170 Idler Bushing...
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PARTS BREAKDOWN 3/4-16 Nut NB175 Belleville Washer AS155 Pulley 4 1/2" B4104TK Spacer 12823 3/4 ID X 1 1/4 OD 18 GA Washer NB179 Center Blade Driver 12824 Outer Blade Driver 10540 3/4 ID X 1 3/4 OD Flat Washer B98W Blade Mount Plate 9008...
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PARTS BREAKDOWN Item # Description Part # Tire/Wheel - 18 X 9.50-8 3604 Washer - Belleville .760 X 1.5 X .098 AS155 Nut - Castle 3/4-16, .625 Tall, Grade 2 2203CN Nut - Lug, Wheel Hub, 1/2-20 ZY GR5 2203LN Pin - Cotter, 1/8 X 3/4 ZY Std NB125 Tank - Gas, Assy.
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Item # Description Part # PARTS BREAKDOWN Handle - 1" Weldment, Right 11768TK Bolt - Serr Flange, 5/16-18 X1 1/4ZY Gr5 NB253 Height - Selector, Deck 9940TK Bracket - Height Indicator 11770TK Seat - ZT, 18" No Arm Rest 10570 Panel - Control, Right 9990TK Switch - PTO...
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PARTS BREAKDOWN Item # Description Part # Bolt - Carriage 5/16-18 X 3/4 GR5 ZY 10216 Frame - Pan 9999TK Brace - Zt 14411TK Plate - Pivot Housing Weldment 9954TK Nut - Serr Flange 5/16-18 ZY Case Hrd NB170 Deck Stabilizer-Left 12528TK Deck Stabilizer-Right 12529TK...
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PARTS BREAKDOWN Item # Description Part # Item # Description Part # Clevis - Clutch Cable; T44CH 9023MOD Linkage - Steering' 9" X 1.25" 14032TK Nut - Nylock 1/4-20 NB180 Connector 14028 Hydro Linkage Right Weldment 14058 RH Hydro - Eaton W/Rsrvr W/Tnk & Ext 10269 Hydro Linkage Left Weldment 14060...
TROUBLESHOOTING PROBLEM CAUSE CORRECTION Fill fuel tank Out of fuel Choked engine and attempt to restart Engine not “choked” properly Engine Will Wait several minutes before attempting to Engine flooded restart. Not Start Replace spark plug Bad spark plug Clean or replace air filter Dirty air filter Replace fuel filter Dirty fuel filter...
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TROUBLESHOOTING Continued PROBLEM CAUSE CORRECTION Cutting too much grass/ too fast Set in High Cut (position 8)/reduce speed “Choke” position Push choke control in Buildup of grass, leaves and trash under Clean underside of mower deck deck. Clean or replace air filter Dirty air filter Check oil level/change oil Low oil level/dirty oil...
All mower parts listed herein may be ordered durability and safety of this unit and directly from S.A.I. or your nearest Swisher may void the warranty. Swisher dealer. disclaims liability for any claims or...
MANUFACTURER’S WARRANTY COVERAGE: For a period of two years, any evaporative emission-related part included in the list of EECS parts for your mower is defective, the part will be repaired or replaced by Swisher. OWNER’S WARRANTY RESPONSIBILITIES: As the owner of this Power Equipment, you are responsible for performance of the required maintenance listed in your owner’s manual.
Neighbors noticed his new invention and began asking him to make more. Today, over 60 years later, Swisher is still producing innovative lawn and garden and ATV/UTV equipment designed to give us all more “relaxing in the shade” time.
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EPA Compliant Fuel System: EPA Compliant Fuel System: Parts List ITEM NO. PART NUMBER DESCRIPTION 18236 BOLT - SERR. FLANGE, 1/4-20 X 1 3/4 GR5 ZY NB274 1/4 SAE WASHER 18225 BRACKET - FUEL TANK 18221 CAP, FUEL - 2.50 GALLON, CARB SEALED 18214 TANK, FUEL - 2.50 GALLON, CARB 18227...
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CARB Compliant Fuel System: CARB Compliant Fuel System: Parts List ITEM NO. PART NUMBER DESCRIPTION 18236 BOLT - SERR. FLANGE, 1/4-20 X 1 3/4 GR5 ZY NB274 1/4 SAE WASHER 18221 CAP, FUEL - 2.50 GALLON, CARB SEALED 18225 BRACKET - FUEL TANK 18214 TANK, FUEL - 2.50 GALLON, CARB 18227...
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