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ZT
Owner/Operator Manual
Models
915042 - ZT1540
915044 - ZT1740
915046 - ZT1944
915048 - ZT2148
915050 - ZT2352
Transfer
model &
serial number
label from
Transferir aquí la etiqueta del
product reg-
istration here.
Coller l'autocollant du
modèle et du numéro de
série dans cet encadré.
modelo y número de serie
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ENGLISH
FRANÇAIS
ESPAÑOL
00296000C 5/04
Supersedes 00296000, A-B
Printed in USA
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Table of Contents
Related Manuals for Gravely ZT Series
Summary of Contents for Gravely ZT Series
- Page 1 Owner/Operator Manual Models 915042 - ZT1540 915044 - ZT1740 915046 - ZT1944 915048 - ZT2148 915050 - ZT2352 ENGLISH FRANÇAIS ESPAÑOL Transfer Coller l’autocollant du modèle et du numéro de model & série dans cet encadré. serial number label from Transferir aquí...
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Page 2: Table Of Contents
INTRODUCTION THE MANUAL PRODUCT REGISTRATION Before operation of unit, carefully and The Gravely dealer must register the product completely read your manuals. The contents at the time of purchase. Registering the will provide you with an understanding of product will help the company process... -
Page 3: Safety
Before attempting to operate your 5. Review Limited Warranty Policy. unit: 6. Fill out a product registration card and return the card to the Gravely Company 1. Make sure all assembly has been or go to www.gravely.com. properly completed. 2. Understand all Safety Precautions DISCLAIMER provided in the manuals. - Page 4 077541 OE0050 Figure 2 2. Danger! NO STEP! Always keep feet away from rotating parts. Avoid injury - Stay clear of rotating parts. OL1813 OL1816 4. Warning! 3. Danger! Always stand clear of discharge area. Always keep feet and hands OL1814 away from rotating parts.
- Page 5 Never direct discharge toward Fill fuel tanks to 2-1/2 in. other people. Thrown objects (6.35 cm) below bottom of filler can cause injury. OL1803 neck. Look down and behind before • Never fill fuel tank when engine is and while backing. running, hot or unit is indoors.
- Page 6 Only trained adults may operate unit. Training Know the weight of loads. Limit loads to those includes being familiar with controls and you can safely control and the unit can safely actual operation. handle. NEVER operate unit after or during the use of ALWAYS keep protective structures, guards medication, drugs or alcohol.
- Page 7 ALWAYS turn off power to attachment and Reverse connections may result in sparks shut off fuel when transporting unit. which can cause serious injury. Always connect positive (+) lead of charger to Keep unit free of grass clippings, leaves, and positive (+) terminal, and negative (-) lead to other debris.
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Page 8: Assembly
ASSEMBLY WARNING: AVOID INJURY. Read Shipping Position and understand the entire Safety section before proceeding. Tools Required • Adjustable wrench • Petroleum jelly or dielectric grease. Unpack Unit Remove unit and all other components from the shipping container. Engage transmission bypass lever (see Moving the Unit Manually on page 12). -
Page 9: Controls And Features
See figure 4 for all controls and features locations. Perform the following tests to ensure the safety interlock system is working properly. If the unit does not perform as stated contact your Gravely dealer for repairs. Test Steering Lever Parking Brake Engine... - Page 10 Test Steering Lever Parking Brake Engine Out of Neutral Lockout Position Engaged Doesn’t Start Out of Neutral Lockout Position Disengaged Shuts Off Neutral Lockout Position Engaged Shuts Off * Test with engine running. + Operator lifts off seat. Ignition Switch Parking Brake Operate ignition switch Engages (2) and...
- Page 11 Press mower lift pedal and install adjustment pin in the desired adjustment hole. NOTE: Adjusting the seat further forward will help increase the leverage in lifting the mower deck (see Seat Adjustment on page 12). Axle Locks (915044, 046, 048, 050) (Figure 7) 0E0030 NOTE: The unit comes shipped with the front...
- Page 12 SEAT ADJUSTMENT 1. Set throttle lever to choke (915042, 044) or engage choke control (915046, 048, Lift adjustment lever and slide seat forward or 050) for a cold engine. Set throttle lever backward to the desired position. at 1/3 throttle for a warm engine. IMPORTANT: DO NOT operate starter for more than 15 seconds per minute as damage can occur.
- Page 13 Models 915044, 046, 048, 050 Models 915044, Model 915042 046, 048, 050 Figure 11 TRANSPORTING UNIT ALWAYS shut off engine, set parking brake, remove key, and close fuel shut-off valve or drain fuel when transporting unit on a truck or trailer.
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Page 14: Maintenance Schedule
Parking (see Moving the Unit Manually on page 12). Push unit. If unit Brake rolls, contact your Gravely Dealer. Clean Unit Clean engine, battery, seat, mower deck, etc. of all dirt and debris. Do not use solvents, hard cleaners, or abrasives. -
Page 15: Service And Adjustments
Interval Task Action Check Keep battery and battery terminals clean (see Cleaning Battery Battery and Battery Cables on page 20). Lubricate Apply grease to zerk (1) on Unit each front wheel 25 Hours or Every Season Check Check mower blade mounting hardware and all other fasteners. 50 Hours or Every Fasteners... - Page 16 OPENING AND CLOSING THE REMOVE MOWER DECK HOOD Remove (Figure 14) Unhook the two rubber latches to tip hood 1. Remove PTO belt from electric clutch back. Close hood and secure with rubber (see PTO Belt Replacement on latches (figure 13). page 22).
- Page 17 1. Mower Deck 6. Guide Arm 2. Front Trunnion 7. PTO Belt 3. Front Lift Link 8. Rear Lift Link 4. Mower Lift 9. Rear Trunnion 5. Front Mount Bracket Figure 14 OE0230 LEVEL AND ADJUST PITCH OF IMPORTANT: The distance from rear edge of mower blades to the ground MUST NOT MOWER DECK exceed 3 in.
- Page 18 • TO LOWER the mower deck, turn front Mower Blade Replacement on page 18). trunnion counterclockwise several turns. Gravely recommends having mower blades sharpened by a professional. Contact your 6. Install front trunnion and front lift link on Gravely dealer.
- Page 19 3. Check mower blade balance by sliding Models915044, 046, 048, 050 mower blade on an unthreaded bolt. If blade is balanced, it should remain in a horizontal position. If either end of mower blade moves downward, sharpen the heavy end until mower blade is balanced.
- Page 20 Install (Figure 21) Model 915042 1. Install battery on the unit with battery hold-down bracket. 2. Connect positive (+) cable first, then negative (–) cable. 3. Apply petroleum jelly or dielectric grease to battery cable ends and terminals. 4. Tip seat back (see Tipping the Seat Forward on page 15).
- Page 21 4. High Position 2. Mounting 5. Handlebar Jump-Starting Hardware Weldment Gravely does not recommend jump-starting 3. Low Position 6. Seat Support your unit. Jump-starting can damage engine and electrical system components. See your Figure 22 engine manual for more detailed information.
- Page 22 Handlebar Stop Adjustment PTO BELT REPLACEMENT (Figure 22 and 23) Remove (Figure 24) NOTE: If either side of handlebar weldment is 1. Lower mower deck to the ground. rubbing on seat support the handlebar stop needs adjustment. 2. Remove belt covers from mower deck. Turn adjustment screw clockwise or counterclockwise until handlebar weldment CAUTION: Use care when releasing...
- Page 23 3. Install clutch stop. Adjust Electric Clutch (Figure 27) 4. Connect electric clutch connector. 5. Install PTO belt (see PTO Belt NOTE: Gravely recommends having the Replacement on page 22). electric clutch adjusted by a professional. Contact your Gravely dealer.
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Page 24: Storage
• If mower blades DO NOT stop in 5 OE0070 Figure 27 seconds or less, the electric clutch MUST be replaced. Contact your Gravely Dealer. Adjust air gap: NOTE: Adjust air gap as evenly as possible. STORAGE Short Term Storage... -
Page 25: Troubleshooting
6. Connect spark plug wire(s) or plug(s) faulty. replace spark plug(s). Refer to Engine Manual for detailed instructions. 7. Faulty electrical system. 7. Contact your Gravely Dealer. 8. Faulty engine. 8. Contact your Gravely Dealer. 1. Choke engaged. 1. Disengage choke. Engine 2. - Page 26 PROBLEM PROBABLE CAUSE CORRECTION Unit moves 1. The parking brake needs 1. Contact your Gravely Dealer. with engine adjustment. off and 2. Faulty parking brake. 2. Contact your Gravely Dealer. parking brake engaged. Hour meter 1. Ignition key is in the run position 1.
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Page 27: Service Parts
SERVICE PARTS ACCESSORIES Be sure to always use genuine Gravely See your authorized dealer to add Gravely parts to keep your unit running like new. these optional accessories to your unit. Part No. Description Part no. Description 03498400 40-Inch Mower Blade... -
Page 28: Specifications
SPECIFICATIONS Model Number 915042 915044 915046 915048 915050 Model 1540 1740 1944 2148 2352 Engine Type Single Cylinder Kohler Twin Cylinder Kohler Engine Power – HP (kW) at 15 (11.2) 17 (12.7) 19 (14.2) 21 (15.7 23 (17.2) Governed RPM Max Governed RPM 3375 3250... -
Page 29: Warranty
Gravely will be free from defects in material 920-756-2141 and workmanship for a period of two (2) years after the date of purchase. Gravely Fax 920-756-2407 will repair any defect in material or workmanship, and repair or replace any defective www.gravely.com... - Page 30 Ariens Company 655 West Ryan Street P.O. Box 157 Brillion, WI 54110-0157 Phone: 920-756-2141 Fax: 920-756-2407 www.ariens.com WARNING The engine exhaust from this product contains chemicals known to the State of California to cause cancer birth defects or other reproductive harm.