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OPERATOR’S MANUAL
MODEL SZC
THIS MANUAL CONTAINS THE OPERATING
INSTRUCTIONS AND SAFETY INFORMA-
TION FOR YOUR SCAG MOWER. READING
THIS MANUAL CAN PROVIDE YOU WITH
ASSISTANCE IN MAINTENANCE AND AD-
JUSTMENT PROCEDURES TO KEEP YOUR
MOWER PERFORMING TO MAXIMUM EFFI-
CIENCY. THE SPECIFIC MODELS THAT THIS
BOOK COVERS ARE CONTAINED ON THE
INSIDE COVER. BEFORE OPERATING YOUR
MACHINE, PLEASE READ ALL THE INFOR-
MATION ENCLOSED.
© 2005 PART NO. 03169
SCAG POWER EQUIPMENT PRINTED 8/05
DIVISION OF META
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WARNING: FAILURE TO FOLLOW SAFE OPERATING PRACTICES MAY RESULT IN SERIOUS INJURY. * Keep all shields in place, especially the grass discharge chute. * Before performing any maintenance or service, stop the machine and remove the spark plug wire and ignition key. * If a mechanism becomes clogged, stop the engine before cleaning. * Keep hands, feet and clothing away from power-driven parts. * Read this manual completely as well as other manuals that came with your mower. * Keep others
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TABLE OF CONTENTS SUBJECT PAGE Section 1 - General Information 1.1 Introduction .............................................................................................................................1 1.2 Directional Reference.............................................................................................................1 1.3 Servicing the Engine and Drive Train Components ................................................................1 1.3 Symbols .....................
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TABLE OF CONTENTS (CONT'D) SUBJECT PAGE Section 6 - Adjustments 6.1 Parking Brake Adjustment .................................................................................................... 23 6.2 Travel Adjustments ...............................................................................................................24 6.3 Throttle Control and Choke Adjustments .............................................................................. 25 6.4 Belt Adjustment .....................
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Section 1 GENERAL INFORMATION Scag approved attachments and accessories: 1.1 INTRODUCTION GC-4D (p/n 9054) GC-4F (p/n 9055) Your mower was built to the highest standards in the Mulch Plate (p/n 9281, 9282) industry. However, the prolonged life and maximum Blade Buddy (p/n 9212) efficiency of your mower depends on you following the STC Lights (p/n 9274) operating, maintenance and adjustment instructions in this manual. WARNING: If additional information or service is needed, contact your Scag Po
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Section 1 ISO Symbols CE Mark SYMBOL DESCRIPTION SYMBOL DESCRIPTION Choke Transmission Parking Brake Spinning Blade 48071S On/Start Spring Tension on Idler Off/Stop Oil Thown Object Hazard Falling Hazard WARNING FALLING HAZARD USE ONLY SCAG APPROVED RIDING ATTACHMENTS 481109 SEE OPERATOR'S MANUAL 2
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Section 1 SYMBOL DESCRIPTION SYMBOL DESCRIPTION Slow Fast Cutting Element - Basic symbol Continuously Variable - Linear Cutting Element - Engage Pinch Point 481039S Hourmeter/Elapsed Operating Hours Cutting Element - Disengage Read Operator's Manual Thown Object Hazard Keep Bystanders Away 3
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Section 2 SAFETY INFORMATION 2.1 INTRODUCTION Your mower is only as safe as the operator. The signal word “DANGER” denotes that an extremely Carelessness or operator error may result in serious hazardous situation exists on or near the machine that bodily injury or death. Hazard control and accident could result in high probability of death or irrepairable prevention are dependent upon the awareness, concern, injury if proper precautions are not taken. prudence, and proper training of the perso
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Section 2 2.3 BEFORE OPERATION 12. DO NOT add fuel to a running or hot engine. Allow CONSIDERATIONS (CONT'D) the engine to cool for several minutes before adding fuel. 6. If the operator(s) or mechanic(s) cannot read English or Spanish, it is the owner's responsibility to explain 13. Keep flammable objects (cigarettes, matches, etc.), this material to them. open flames and sparks away from the fuel tank and fuel container. 7. DO NOT wear loose fitting clothing. Loose clothing, jewelry or long h
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Section 2 12. NEVER raise the deck with the blades engaged. 2.4 OPERATION CONSIDERATIONS (CONT'D) 13. Take all possible precautions when leaving the machine unattended, such as disengaging the mower, lowering 3. To prevent tipping or loss of control, start and stop the attachments, setting the parking brake, stopping the smoothly, avoid unnecessary turns and travel at reduced engine, and removing the key. speed. 14. Disengage power to the attachments when transporting 4. When using any attachmen
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Section 2 Lower the roll bar only when absolutely necessary. 2.5 ROLL-OVER PROTECTION SYSTEM 1. To lower the roll bar, loosen the tension knob on both the left hand and right hand bar. See Figure 2-1. WARNING: Keep the roll bar in the raised and locked 2. Remove the hairpin cotter pins and remove the (2) two position and the seat belt securely fastened lock pins. See Figure 2-2. during operation. Failure to do so could cause serious injury or loss of life. 3. Lower the roll bar to the down posit
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Section 2 3. Check the buckle and latch for proper operation and determine if the latch plate is excessively worn, deformed, or if the buckle is damaged or cracked. See Figure 2-4. INSPECT BUCKLE SEAT BELT & LATCH RETAINER BRACKET INSPECT WEBBING Figure 2-4 Seat Belt Inspection RETAINER BRACKET SEAT BELT WARNING: Reduce speed when turning, operating on slopes, slick or wet surfaces. Allow extra distance to stop. Figure 2-3 Seat Belt Retainer Brackets The potential exposure of the seat belt to s
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Section 2 11. Use jack stands to support components when 2.6 MAINTENANCE CONSIDERATIONS & required. STORAGE 12. Carefully release pressure from components with 1. Never make adjustments to the machine with the stored energy. engine running unless specifically instructed to do so. If the engine is running, keep hands, feet, and clothing away from moving parts. WARNING: Hydraulic fluid is under high pressure. Keep 2. Disengage drives, lower implement, set parking body and hands away from p
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Section 2 2.7 SAFETY AND INSTRUCTIONAL DECALS 481039 483206 482100 482286 482290 482291 483023 483061 2006 SZC Safety Decals 10
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Section 3 SPECIFICATIONS 3.1 ENGINE General Type .............................................................................. Heavy Duty Industrial/Commercial Gasoline Brand ......................................................................................... Kawasaki, Honda, Briggs & Stratton Horsepower ................................................................................ 16HP (Spec. #) (Scag Model SZC36A-16HN)
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Section 3 -NOTE- 3.3 TRACTOR (CONT'D) The machine will travel at 7.5 mph for Travel Speed: transport purposes. For best cutting Forward ................................................................................. 0-7.5 MPH performance the forward travel speed Reverse .................................................................................. 0-5 MPH should be adjusted depending upon the cutting conditions. 3.4 CUTTER DECK Type: ......................
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Section 4 OPERATING INSTRUCTIONS 1. Ignition Switch (Figure 4-1). Used to start the engine and has three positions; OFF, ON, and CAUTION: START. Do not attempt to operate this mower unless you have read this manual. Learn the location and 2. Mower Deck Switch (Figure 4-1). Used to purpose of all controls and instruments before you engage and disengage the mower drive system. operate this mower. Pulling up on the switch will engage the deck drive. Pushing down on the switch will disengage the
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Section 4 5. Hourmeter (Figure 4-1). Indicates the number of DUMP VALVE hours the engine has been operated. It operates CONTROL whenever the ignition key switch is in the ON position. Has preset maintenance reminders for engine and hydraulic system oil changes. Will start flashing scheduled maintenance 2 hours before preset time and continue flashing until 2 hours after. Automatically resets. 6. Fuse Holders (Figure 4-1). Two 20-amp fuses protect the mower’s electrical system. To replace fu
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Section 4 6. Turn the ignition key to the START position and 4.3 INITIAL RUN-IN PROCEDURES (First release the key as soon as the engine starts. Do not Day of Use or Approximately 10 Hours) hold the key in the START position for more than 15 seconds at a time. Allow at least 60 seconds 1. Check all belts for proper alignment and wear at 2, 4 between each cranking attempt to prevent and 8 hours. overheating of the starter motor. Prolonged cranking can damage the starter motor and shorten
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Section 4 To steer the mower right while traveling forward, pull the To steer right while traveling in reverse, allow the right right steering control lever back. The further the lever is steering control lever to move forward. The further the pulled back, the quicker the mower will turn right. control is allowed to move forward, the quicker the mower will turn right. -NOTE- Smooth operation of the steering levers will To stop the reverse travel, allow the steering control produce smooth mower
