Table of Contents
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MODEL DESIGNATION
DRIVE SYSTEM TYPE
ENGINE HORSE POWER *
CUTTING WIDTH
Y – SCRAMBLER
18 – 18.0 HP Engine
Z – Zero Turning Radius
Thank you for buying a SNAPPER Product! Before operating your SCRAMBLER, read this manual carefully
and pay particular attention to the "IMPORTANT SAFETY INSTRUCTIONS" on Pages 2 - 4. Remember that all
power equipment can be dangerous if used improperly. Also keep in mind that SAFETY requires careful use in
accordance with the operating instructions and common sense!
NOTE: Specifications are correct at time of printing and are subject to change without notice.
* Actual sustained equipment horsepower will likely be lower due to operating limitations and environmental factors.
COPYRIGHT © 2004
SNAPPER – A DIVISION OF SIMPLICITY MFG., INC.
ALL RIGHTS RESERVED
Safety Instructions & Operator's Manual for
MODEL NUMBER EXPLANATION
Y
Z
18
33 - 33" Cutting Deck
38 - 38" Cutting Deck
SCRAMBLER
33
6
B
6 - Series Designation
HYDRO DRIVE
SERIES 6
MODELS
YZ18336BVE
YZ18386BVE
V
E
ENGINE OPTIONS
ENGINE TYPE
SERIES DESIGNATION
B - Briggs Engine
E - Electric Start
V – Over Head Valve
MANUAL No. 5-0405 (I.R. 7/27/04)
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Table of Contents
Troubleshooting
Related Manuals for Snapper YZ18386BVE, YZ18386BVE
Summary of Contents for Snapper YZ18386BVE, YZ18386BVE
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Page 1: Hydro Drive
18 – 18.0 HP Engine Z – Zero Turning Radius Thank you for buying a SNAPPER Product! Before operating your SCRAMBLER, read this manual carefully and pay particular attention to the “IMPORTANT SAFETY INSTRUCTIONS” on Pages 2 - 4. Remember that all power equipment can be dangerous if used improperly. -
Page 2: Important Safety Instructions
If you have any questions pertaining to your machine which your dealer cannot answer to your satisfaction, call or write the Customer Service Department at SNAPPER, McDonough, Georgia 30253. Phone: (1-800-935-2967). - Page 3 14. Exercise CAUTION when pulling loads. Limit loads to those you can safely control and attach loads to hitch plate as specified with SNAPPER attachment instructions. 15. On slopes, the weight of the towed equipment may cause loss of traction and loss of control.
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Page 4: Important Safety Instructions
14. Have machine serviced SNAPPER dealer at least once a year and have the dealer install any new safety devices. MAINTENANCE (Continued From Previous Column) 15. Maintain or replace safety and instruction labels 16. -
Page 5: Table Of Contents
TABLE OF CONTENTS IMPORTANT SAFETY INSTRUCTIONS... 2-4 TABLE OF CONTENTS...5 SECTION 1 - FAMILIARIZATION...6 SECTION 2 - OPERATING INSTRUCTIONS... 7-10 Pre-start Checklist ... 7-8 Rolling Machine w/o Engine Running ...7 Starting Engine ...8 Starting & Stopping Engine, Mower Blades ...9 Starting &... -
Page 6: Section 1 - Familiarization
Study these manuals before operating and keep both handy for future reference. For the nearest SNAPPER dealer in your area, check the yellow pages under the heading LAWN MOWERS. For engine parts and service, look for the engine manufacturer’s dealers under the... -
Page 7: Section 2 - Operating Instructions
Section 2 - OPERATING INSTRUCTIONS 2.1 PRE-START CHECK LIST Make the following checks and perform the service required before each start-up. 2.1.1. Check tires and add or release air as needed to bring pressure to 12 P.S.I. in front and 12 P.S.I. in rear tires. -
Page 8: Starting Engine
Section 2 - OPERATING INSTRUCTIONS IMPORTANT: This SCRAMBLER is equipped with hydrostatic drive. The forward, rearward and steering movement of the machine is controlled by a joystick lever. Joystick operations should be performed only from the operator’s position in the seat. A small movement of the joystick can cause the machine to move instantly. -
Page 9: Starting & Stopping Engine, Mower Blades
Refer to Section “Blade Brake Adjustment” or contact your SNAPPER dealer for assistance. 2.3.4. PARKING BRAKE 1. Manually position joystick in the neutral position. 2. Engage parking brake by pushing button at the top of lever and then pulling the parking brake lever slowly back to the “ON”... -
Page 10: Cutting Height Adjustment
Perform the following interlock system checks periodically during the operating season. Contact your authorized Snapper dealer if you have questions. DO NOT operate machine if any safety interlock or safety device is not in place and functioning properly. -
Page 11: Section 3 - Maintenance Instructions
3.1 INTRODUCTION To retain the quality of the SCRAMBLER, use genuine SNAPPER replacement parts only. SNAPPER dealer for parts and service assistance. For the correct part or information for a particular mower, always mention the model and serial number. 3.2 SERVICE - AFTER FIRST 5 HOURS... -
Page 12: Check Mower Drive Belt
Section 3 - MAINTENANCE WARNING DO NOT attempt any adjustments, maintenance, service or repairs with the engine running. Stop engine. Stop blade. Engage parking brake. Remove key. Remove spark plug wire from spark plug and secure away from plug. Engine and components are HOT. -
Page 13: Check Mower Components
Section 3 - MAINTENANCE WARNING DO NOT attempt any adjustments, maintenance, service or repairs with the engine running. Stop engine. Stop blade. Engage parking brake. Remove key. Remove spark plug wire from spark plug and secure away from plug. Engine and components are HOT. -
Page 14: Mower Deck Linkage - Lubrication
Section 3 - MAINTENANCE WARNING DO NOT attempt any adjustments, maintenance, service or repairs with the engine running. Stop engine. Stop blade. Engage parking brake. Remove key. Remove spark plug wire from spark plug and secure away from plug. Engine and components are HOT. -
Page 15: Service - Annually
If there is any problem: leakage, malfunction or etc. return the SCRAMBLER immediately to the nearest authorized Snapper dealer for service. 3.4.6. Fuel Filter Service fuel filter as instructed below. Close fuel valve in fuel line. -
Page 16: Section 4 - Adjustments And Repair
It is recommended that these adjustments be made by an authorized SNAPPER dealer. But, adjust joystick cables as follows after removing fenders: 1. -
Page 17: Mower Drive Belt Adjustment
Section 4 - ADJUSTMENTS & REPAIR WARNING DO NOT attempt any adjustments, maintenance, service or repairs with the engine running. Stop engine. Stop blade. Engage parking brake. Remove key. Remove spark plug wire from spark plug and secure away from plug. Engine and components are HOT. -
Page 18: Blade Brake Adjustment
GUIDE PULLEY FIGURE 4.4 4.3.5. BLADE BRAKE ADJUSTMENT The SNAPPER SCRAMBLER is equipped with an electric clutch/brake that should stop blade rotation in 5 seconds or less after being turned off. If blades continue adjustment or replacement is required. When properly adjusted, a .010”... - Page 19 Section 4 - ADJUSTMENTS & REPAIR WARNING DO NOT attempt any adjustments, maintenance, service or repairs with the engine running. Stop engine. Stop blade. Engage parking brake. Remove key. Remove spark plug wire from spark plug and secure away from plug. Engine and components are HOT.
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Page 20: Mower Deck Adjustment (Levelness) Side To Side
Section 4 - ADJUSTMENTS & REPAIR WARNING DO NOT attempt any adjustments, maintenance, service or repairs with the engine running. Stop engine. Stop blade. Engage parking brake. Remove key. Remove spark plug wire from spark plug and secure away from plug. Engine and components are HOT. -
Page 21: Mower Deck Adjustment (Levelness) Front To Rear
It is set to maintain the deck in the same attitude through all heights of cut. If the timing rod requires adjustment, contact SNAPPER dealer for service. See Figure 4.13. DO NOT ADJUST 38” DECK SHOWN FIGURE 4.13 REAR... -
Page 22: Wheel Brake Adjustment
Section 4 - ADJUSTMENTS & REPAIR WARNING DO NOT attempt any adjustments, maintenance, service or repairs with the engine running. Stop engine. Stop blade. Engage parking brake. Remove key. Remove spark plug wire from spark plug and secure away from plug. Engine and components are HOT. -
Page 23: Blade Replacement
Section 4 - ADJUSTMENTS & REPAIR WARNING DO NOT attempt any adjustments, maintenance, service or repairs with the engine running. Stop engine. Stop blade. Engage parking brake. Remove key. Remove spark plug wire from spark plug and secure away from plug. Engine and components are HOT. -
Page 24: Battery Testing
Section 4 - ADJUSTMENTS & REPAIR 4.5.5. BATTERY TESTING There are two types of battery tests: Unloaded and Loaded. The unloaded test is the procedure that will be discussed. It’s the simplest and most commonly used. An unloaded test is made on a battery without discharging current. -
Page 25: Troubleshooting
CORRECTIVE ACTION 1. Service battery. 2. Replace fuse. 3. Clean and check connections for good contact. 4. Contact authorized SNAPPER dealer. 5. Move blade engagement switch to “OFF”. 6. Engage park brake. 7. Contact authorized SNAPPER dealer. 8. Replace engine starter. -
Page 26: Troubleshooting
5. Replace pulley. 1. Place joystick in desired speed position. 2. Move roll release lever to the engaged position. 3. Contact authorized SNAPPER dealer. 4. Move parking brake to disengaged position. 5. Replace traction drive belt. 1. Move blade switch to the “ON” position. -
Page 27: Service Schedule
ITEM SERVICE PERFORMED Check Oil Level Engine Oil Initial Oil Change Periodic Oil Change Oil Filter Initial Oil Change Periodic Oil Change Clean Sponge Element Air Pre-Cleaner Clean or Replace Air Cleaner Replace Spark Plug Replace Fuel Filter Engine Cooling Clean Shroud &... -
Page 28: Warranty
For two (2) years from purchase date for the original purchaser's residential, non-commercial use, SNAPPER, through any authorized SNAPPER dealer will replace, free of charge (except for taxes where applicable), any part or parts found upon examination by the factory at McDonough, Georgia, to be defective in material or workmanship or both. -
Page 29: Primary Maintenance
PRIMARY MAINTENANCE... - Page 30 PRIMARY MAINTENANCE...
- Page 31 PRIMARY MAINTENANCE...
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Page 32: Primary Maintenance
PRIMARY MAINTENANCE... -
Page 33: Product Registration Form
Date of Purchase ___________________________________________________________ Retailer____________________________________________________________________ Retailer’s Phone Number ____________________________________________________ It is very important that you register your purchase with Snapper to ensure warranty coverage. Please mail your product registration card to: Snapper at P.O. Box 777, McDonough, Georgia 30253. Or you may register on line at www.snapper.com. - Page 34 NOTES ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________...
- Page 35 NOTES ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________ ___________________________________________________________________...
- Page 36 Read, Understand, and Follow all warnings and instructions in this manual, the engine manual, and on the machine, engine and attachments. If you have any questions about your Snapper product, contact your local authorized Snapper dealer or contact Snapper Customer Service at Snapper, McDonough, GA.