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Scag Power Equipment SVR36A-20FX, SVR48V-24FX, SVR52V-26FX SVR ELECTRICAL SCHEMATIC

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RSection 8

SVR ELECTRICAL SCHEMATIC

PTO

SWITCH

KEY

SWITCH

ENGINE

HOURMETER

BRAKE

INTERLOCK

SWITCH

CLUTCH

GROUND

OPERATOR

PRESENCE

SWITCH

20 AMP FUSE

NEUTRAL

INTERLOCK

BLUE

RED

WHITE

GREEN

YEL W/RED STRIPE

BLUE

RED

BLACK

BLUE

YEL W/RED STRIPE

GREEN

BLACK W/RED STRIPE

BLACK

YELLOW

GREEN

BLACK W/RED STRIPE

BLACK

WHITE

GREEN

YELLOW

GREEN

WHITE

BLACK

GREEN

BLACK

WHITE

RED

YELLOW

BLACK

BLUE

YELLOW

RED W/WHITE STRIPE

GREEN

YELLOW

WHITE

YEL W/RED STRIPE

RED W/WHITE STRIPE

GREEN

BLACK W/RED STRIPE

WHITE

YEL W/RED STRIPE

BLACK

WHITE

GREEN

YELLOW

WHITE

Contents

Main OPERATORS MANUAL V-Ride WARNING FAILURE TO FOLLOW SAFE OPERATING PRACTICES MAY RESULT IN SERIOUS INJURY OR DEATH. REMEMBER - YOUR MOWER IS ONLY AS SAFE AS THE OPERATOR! I Table of Contents Table of Contents II Table of Contents LIMITED WARRANTY - COMMERCIAL EqUIPMENT .........................Following Section 8 1 Section 1 INTRODUCTION1.1 GENERAL INFORMATION DIRECTION REFERENCE1.2 SERvICING THE ENGINE AND DRIvE 1.3 TRAIN COMPONENTS 2 Section 1 SYMBOLS1.4 SAFETY INFORMATION 3 INTRODUCTION2.1 SIGNAL WORDS2.2 BEFORE OPERATION 2.3 CONSIDERATIONS 4 OPERATION CONSIDERATIONS2.4 Page 6 MAINTENANCE CONSIDERATIONS & 2.5 STORAGE USING A SPARk ARRESTOR2.6 7 SAFETY AND INSTRUCTIONAL DECALS2.7 WARNING 8 Section 3 SPECIFICATIONS ENGINE3.1 ELECTRICAL3.2 ENGINE DECk3.3 CUTTER DECk3.4 Section 3 WEIGHTS AND DIMENSIONS SvR-36A SvR-48v SvR-52v3.5 PRODUCTIvITY 36 48 52 3.6 10 CONTROLS AND INSTRUMENT 4.1 IDENTIFICATION OPERATING INSTRUCTIONS 11 SAFETY INTERLOCK SYSTEM4.2 INITIAL RUN-IN PROCEDURES4.3 STARTING THE ENGINE4.4 12 GROUND TRAvEL AND STEERING4.5 FORWARD TRAvEL REvERSE TRAvEL 13 ENGAGING THE DECk DRIvE (CUTTER 4.6 BLADES) 14 HILLSIDE OPERATION4.7 PARkING THE MOWER4.8 ROTATING BLADES 15 MOvING MOWER WITH ENGINE 4.11 STOPPED RECOMMENDATIONS FOR MOWING4.12 ADJUSTING CUTTING HEIGHT4.13 TROUBLESHOOTING CUTTING CONDITIONS Width of Deck Width of Deck Page TROUBLESHOOTING CUTTING CONDITIONS (CONT'D) 19 PARkING BRAkE ADJUSTMENT6.1 ADJUSTMENTS TRAvEL ADJUSTMENT6.2 NEUTRAL ADJUSTMENT TRACkING ADJUSTMENT 21 THROTTLE CONTROL AND CHOkE 6.3 ADJUSTMENTS BELT ADJUSTMENTS6.4 BELT ALIGNMENT6.5 CUTTER DECk ADJUSTMENTS6.6 CUTTER DECk LEvEL CUTTER DECk PITCH CUTTER DECk HEIGHT CUSTOM-CUT BAFFLE ADJUSTMENT Page 26 FRONT WEIGHT ADJUSTMENT6.8 ELECTRIC CLUTCH ADJUSTMENT6.7 27 OPERATOR CUSHION ADJUSTMENT6.9 Operator Cushion AdjustmentFigure 6-12. MAINTENANCE 29 MAINTENANCE CHART - RECOMMENDED SERvICE INTERvALS7.1 30 MAINTENANCE CHART - RECOMMENDED SERvICE INTERvALS (CONT'D) LUBRICATION7.2 GREASE FITTING LUBRICATION CHART Lubrication Fitting Points Figure 7-1. 32 B. CHANGING HYDRAULIC OIL HYDRAULIC SYSTEM7.3 A. CHECkING HYDRAULIC OIL LEvEL 33 B. CHANGING ENGINE CRANkCASE OIL C. CHANGING ENGINE OIL FILTER C. CHANGING HYDRAULIC OIL FILTER ELEMENT ENGINE OIL7.4 34 ENGINE FUEL SYSTEM7.5 A. FILLING THE FUEL TANk B. REPLACING IN-LINE FUEL FILTER ELEMENTS ENGINE AIR CLEANER7.6 35 BATTERY - ELECTRIC START MODELS7.7 A. CHARGING THE BATTERY 36 B. JUMP STARTING CUTTER BLADES7.8 A. BLADE INSPECTION B. BLADE SHARPENING 37 TIRES7.9 BODY AND DECk7.10 ILLUSTRATED PARTS LIST Page 36A CUTTER DECk A B B Page 48v & 52v CUTTER DECkS A B B A Page CUTTER DECk CONTROLS A C A B B C Page SHEET METAL COMPONENTS A BCC B Page STEERING CONTROLS AND FUEL COMPONENTS A B A B Page HYDRAULICS AND ENGINE COMPONENTS A M L K Page ELECTRICAL SYSTEM A Page Page HYDRAULIC PUMP ASSEMBLY REPLACEMENT DECALS AND INFORMATION PLATES Heavy-Duty Commercial REPLACEMENT DECALS AND INFORMATION PLATES SVR ELECTRICAL SCHEMATIC LIMITED WARRANTY - COMMERCIAL EqUIPMENT