Swisher ZT18542A Owner's Manual
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Swisher ZT18542A Owner's Manual

18.5 hp – 42” cut/15.5 hp – 42” cut
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1602 CORPORATE DRIVE, P.O. BOX 67, WARRENSBURG, MISSOURI 64093
Manufacturing quality lawn care equipment since 1945
15648
Rev. 11-005
ZT18542A
18.5 HP – 42" CUT
ZT15542
15.5 HP – 42" CUT
PHONE 660-747-8183 FAX 660-747-8650
OWNER'S MANUAL
STARTING SERIAL # L111-005001
Made In The
USA

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  • Page 1 ZT18542A 18.5 HP – 42” CUT ZT15542 15.5 HP – 42” CUT 1602 CORPORATE DRIVE, P.O. BOX 67, WARRENSBURG, MISSOURI 64093 Made In The PHONE 660-747-8183 FAX 660-747-8650 Manufacturing quality lawn care equipment since 1945 OWNER’S MANUAL 15648 STARTING SERIAL # L111-005001...

  • Page 2: Lim It Ed Warrant Y

    Should you have any questions concerning this warranty, please contact us toll-free at 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.

  • Page 3: Table Of Contents

    WIRING SCHEM AT IC………… V-belts………………………… 11 PART S BREAKDOWN……… Engine………………………… 11 T ROUBLESHOOT ING……… 30-31 Overall Unit Care………….…… 11 M OWER IDENT IFICAT ION… Transporting Safety…………… 11 REPLACEM ENT PART S…… SPECIFICAT IONS…………… WARRANT Y RIGHT S..……… Maintenance……….………… 12 SWISHER HIST ORY…………...

  • Page 4: Introduction

    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.

  • Page 5: Symbols & Decals

    SYMBOLS & DECALS OD45- Warning Decal Swisher Flag U.S.A.– OD39 Notice Do Not Alter Wiring Decal– OD74 Flying Debris Decal – OD43 Operator Must Be Seated Decal– OD73 No Step Decal – OD11 Triangle Danger Decal – OD55 Key/PTO Decal - 10273...

  • Page 6: Safety Instructions

    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 ...

  • Page 7: Children Safety

    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.
  • Page 8 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.

  • Page 9: Cust Om Er

    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 –...
  • Page 10 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.

  • Page 11: V-Belts

    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.

  • Page 12: Maintenance

    CUSTOMER RESPONSIBILITIES MAINTENANCE SCHEDULE Before Before Each 8 Hours 25 Hours 50 Hours 100 Hours Season Storage Check Brake Operation Check Tire Pressure Check Operator Presence Parking Brake Check for Loose Fasteners Sharpen/Replace Mower Blades Check Battery Clean Battery & Terminals Check Belts Check Engine Oil...

  • Page 13: Operat Ion

    OPERATION FEATURES (Actual Mower Not Shown) Throttle Control – Used to control Hydro Bypass – Engages transmissions for Engine Speed normal operation and disengages transmissions for pushing or pulling the unit Choke Control – Used when starting a cold engine Fuel Tank –...
  • Page 14 OPERATION FEATURES (Actual Mower Not Shown) 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 –...
  • Page 15 OPERATION FEATURES (Actual Mower Not Shown) 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 –...

  • Page 16: Starting

    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.

  • Page 17: Controls

    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...

  • Page 18: Service & Adjustments

     Lift deck using the deck lift handle to the desired position Parking Brakes The Swisher ZT18542A/ZT15542 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.

  • Page 19: Deck Belt Replacement

    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.

  • Page 20: Hydro Belt Replacement

     To improve the tracking of the Swisher ZT18542A/ZT15542 the speed of one of the rear wheels needs to be decreased. If the ZT18542A/ZT15542 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.

  • Page 21: Wiring Schem At Ic

    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...

  • Page 22: Parts Breakdown

    PARTS BREAKDOWN Item # Description Part # Pan Frame - Formed; ZT42-EC 15460TC Kickplate - ZT42 15210TC Screw - .312-18X.75 26X249 Bolt - Carriage 5/16-18 X 3/4 GR5 ZY 10216 Bolt - Serr Flange, 5/16-18 X 3/4 Gr 5 NB596 Axle - Weldment;...

  • Page 23: Parts Breakdown

    PARTS BREAKDOWN Item # Description Part # Item # Description Part # Spring - Deck Lift Handle 10535 Screw - 1/4-14X.38" ST 26X229 Bolt - 5/16-18 X 3 GR2 ZY NB563 Solenoid - 3 Pole 1002004 Handle - Height Adjust Weldment 9952TK Bolt - Serr Flange, 5/16-18 X1 1/4ZY Gr5 NB253 Grip - Handle...
  • Page 24 PARTS BREAKDOWN Item # Description Part # Angle - Deck Support; ZT42 15212TC Nut - Serr Flange 5/16-18 ZY Case Hrd NB170 Screw - .312-18X.75 26X249 Guard - Small, Engine to Deck Belt; ZT42 15277TK Bracket - Spring Assist 9926TK Nut - HNC, 3/8-16 GR2 ZY NB212 Eyebolt - Turned 3/8-16 X 5 ZY STD...
  • Page 25 PARTS BREAKDOWN Item # Description Part # Bolt - Serr Flange, 5/16-18 X1 1/4ZY Gr5 NB253 Bracket - Height Indicator 11770TK Height - Selector, Deck 9940TC Refer to pg. 29-30 Seat - ZT, 18" No Arm Rest 10570 Mount - Seat; ZT42 15281TC for exploded views Nut - 1/2-13 GR2 ZY...
  • Page 26 PARTS BREAKDOWN Item # Description Part # Tire/Wheel - 18x6.50-8 3755 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 Cable - Parking Brake, Assy 9976...
  • Page 27 PARTS BREAKDOWN Item # Description Part # Item # Description Part # BLADE - 42” EXPORT; TXT BLK 1001429 BOLT - CARRIAGE 5/16-18 X 3/4 GR5 ZY 10216 WASHER – FLAT, 62-1.7 11G 17X166 NUT - CENTERLOCK ZINC, .31-18 015X88 WASHER –...
  • Page 28 PARTS BREAKDOWN Item # Description Part # Item # Description Part # Nut, Nyloc 3/8-16 ZY NB182 5/16-18 X 1 1/4 Serr. Flng Bolt ZY NB253 WASHER 39-1 14G FLT 17X104 5/16 SAE Washer ZY NB275 SP Washer Bellvl. PLN .413 X .945 X .118 NB607 1/4-20 Nylok Nut NB180...
  • Page 29 PARTS BREAKDOWN Item # Description Part # Item # Description Part # Linkage - Steering' 9" X 1.25" 14032TK Clevis - Clutch Cable; T44CH 9023MOD Connector 14028 Nut - Nylock 1/4-20 NB180 Hydro Linkage Right Weldment 14058 Hydro - Eaton RH W Reservoir 14134 Hydro Linkage Left Weldment 14060...

  • Page 30: Troubleshooting

    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...
  • Page 31 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...

  • Page 32: Mower Identification

    All mower parts listed herein may be ordered durability and safety of this unit and directly from Swisher or your nearest Swisher may void the warranty. Swisher dealer. disclaims liability for any claims or...

  • Page 33: Replacement Parts

    Replacement Parts Quick Reference Swisher Part # Part Description Caster - Wheel Assembly 3805 36"/42" ZTR AS069 Fuse 10 Amp Hydro Trans/Clutch – Belt 037x66 47.10” Tire/Wheel - 18x6.50-8 3755 Blade – 42” Export 1001429 15458 Belt - 118.2" CAUTION Use extreme care when working on machinery.

  • Page 34: Warrant Y Right S

    Outdoor Power Equipment, must be designed, built and equipped to meet the State’s stringent anti-smog standards. Swisher must warrant the EECS on your Power Equipment, for the period of time listed below provided there has been no abuse, neglect, or improper maintenance. For model year 2006 the EECS on your mower includes the liquid fuel lines, fuel line connectors, and fuel line clamps.
  • Page 35 NOTES: ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________ ______________________________________________________________________...

  • Page 36: Swisher History

    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.

This manual is also suitable for:

Zt15542

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