Scag Power Equipment SW48V-14FS User Manual (English)

Questions and Answers:

W
William SmithAug 8, 2025
Why does my Scag Power Equipment SW48V-14FS Lawn Mower leave strips of uncut grass?
- L
  lauramooreAug 8, 2025
  If your Scag Power Equipment Lawn Mower leaves strips of uncut grass in the cutting path, it could be due to several reasons. The blades might be dull or worn, or they might be incorrectly sharpened, so sharpen or replace them. Low engine RPM can also cause this, so ensure you run the engine at full RPM. Other possible causes include a slipping belt (adjust belt tension), a plugged deck with grass accumulation (clean the underside of the deck), ground speed being too fast (slow down), wet grass (cut after it has dried), or bent blades (replace the blades).
A
Adrian AdamsAug 14, 2025
How to fix occasional uncut grass blades from Scag Power Equipment SW48V-14FS Lawn Mower?
- K
  Katherine HarrisonAug 14, 2025
  If your Scag Power Equipment Lawn Mower is leaving occasional blades of uncut grass, it could be due to several factors. Ensure the engine is running at full RPM. Adjust your ground speed to suit the conditions, as moving too fast can cause this issue. Avoid cutting wet grass, and ensure your blades are sharp. A buildup of grass under the deck can also cause this, so clean the underside of the deck. Finally, check and adjust the belt tension if the belts are slipping.
A
Amanda VaughanAug 19, 2025
What to do if Scag Power Equipment SW48V-14FS has uneven cut on flat ground?
- S
  sampsonjamesAug 19, 2025
  If your Scag Power Equipment Lawn Mower is producing an uneven cut on flat ground, resulting in a wavy, scalloped, or rough appearance, there are several potential causes. A worn blade lift can cause this, so replace the blade. Ensure the blade is mounted correctly with the cutting edge toward the ground. Clean any grass accumulation from the underside of the deck. Adjust the deck pitch and level if the blade angle is too great. If the deck is improperly mounted or the spindle area is bent, consult your authorized SCAG dealer. Also, ensure that the blade is sharp.
H
Heather SullivanAug 26, 2025
Why does my Scag Power Equipment SW48V-14FS leave a ridge?
- V
  vincentbeckerAug 26, 2025
  If your Scag Power Equipment Lawn Mower is leaving a sloping ridge across the width of the cutting path, check that the tire pressures are equal and the wheels are even; adjust if necessary. Also, examine the deck to ensure it is level side to side and correct it if it is not. If the deck is mounted incorrectly, it's best to consult your authorized SCAG dealer.
K
kellermargaretAug 31, 2025
How to prevent strips of uncut grass between cutting paths with Scag Power Equipment SW48V-14FS Lawn Mower?
- B
  Brandon MillerAug 31, 2025
  To prevent strips of uncut grass between cutting paths with your Scag Power Equipment Lawn Mower, increase the overlap of each pass.

Scag Power Equipment SW48V-14FS Specifications

General

Brand	Scag Power Equipment
Model	SW48V-14FS
Category	Lawn Mower
Language	English

Summary

General Information

Introduction to Scag Mower

Overview of the mower and the manual's purpose.

Directional Reference System

Defines directional terms (Right, Left, Front, Rear) used in the manual.

Servicing Engine and Drive Train Components

Outlines the scope of engine and drive train service covered in this manual.

Understanding Scag Mower Symbols

Explains various symbols used in the manual and on the mower for identification.

Safety Information

Introduction to Mower Safety

Emphasizes operator responsibility and training for safe mower operation.

Understanding Signal Words

Defines DANGER, WARNING, and CAUTION signal words and their meanings.

Before Operation Safety Considerations

Crucial pre-operation safety checks and rules for the operator.

Safe Operation Considerations

Guidelines and precautions for safe mower operation during use.

Maintenance and Storage Safety

Safety precautions to follow during maintenance and storage of the mower.

Spark Arrestor Requirements

Information regarding the requirements for using a spark arrestor.

Spark Ignition System Compliance

Compliance statement for the mower's spark ignition system.

Safety and Instructional Decals

Identification and explanation of important safety decals on the machine.

Specifications

Engine Specifications

Technical specifications for the mower's engine model and type.

Electrical System Specifications

Details regarding the mower's electrical components and systems.

Engine Deck Specifications

Specifications pertaining to the mower's engine deck.

Cutter Deck Specifications

Technical specifications for the mower's cutter deck.

Weights and Dimensions

Physical dimensions and weight of the mower for transport and storage.

Mowing Productivity Estimates

Estimated cutting productivity based on mower width and conditions.

Operating Instructions

Controls and Instrument Identification

Identifies and explains all mower controls and instruments for operation.

Safety Interlock System Function

Explains the purpose and operation of the mower's safety interlock switches.

Initial Run-In Procedures

Procedures and checks required for the initial break-in period of the mower.

Starting the Engine Safely

Step-by-step guide for safely starting the mower's engine.

Ground Travel and Steering Operation

Instructions for operating the mower's ground travel and steering controls.

Engaging the Deck Drive (Cutter Blades)

Procedure for engaging and disengaging the mower's cutter deck blades.

Hillside Operation Guidelines

Safety and operational advice for mowing on slopes and inclines.

Safe Parking Procedures

Recommended steps for safely parking the mower.

Post-Operation Procedures

Recommended steps for cleaning and checks after mowing.

Removing Clogged Material Safely

Safe methods for clearing material clogging the discharge chute.

Moving Mower with Engine Stopped

Instructions on how to manually move the mower without the engine running.

Recommendations for Mowing

Tips for optimal mowing results, blade care, and mower performance.

Troubleshooting Cutting Conditions

Adjustments

Drive Control Adjustments

Instructions for adjusting the mower's drive control mechanisms.

Throttle and Choke Control Adjustments

Procedures for adjusting the engine throttle and choke controls.

Cutter Deck Belt Adjustments

How to adjust the tension of the cutter deck drive belts.

Belt Alignment Procedures

Ensuring proper alignment of drive belts for optimal performance.

Adjusting Cutting Height

Instructions on how to adjust the mower's cutting height settings.

Blade Height Adjustment

Adjusting the vertical position of the cutter blades relative to the deck.

Custom-Cut Baffle Adjustment

Adjusting the baffle for optimal grass cutting performance in various conditions.

Electric Clutch Adjustment

Adjusting the air gap on the electric clutch for proper function.

Maintenance

Maintenance Chart and Service Intervals

A schedule for regular maintenance tasks based on operating hours.

Lubrication Procedures

Locations and recommended intervals for greasing fittings.

Engine Oil and Filter Maintenance

Procedures for checking and changing engine oil and filter.

Engine Fuel System Maintenance

Safe procedures and guidelines for fueling the mower.

Engine Air Cleaner Maintenance

Instructions on how to clean or replace the engine air cleaner element.

Cutter Blade Maintenance

Inspecting, sharpening, and replacing the mower's cutter blades.

Tire Pressure Checks

Procedures for checking and maintaining proper tire pressure.

Illustrated Parts List

Scag Approved Attachments and Accessories

List of approved attachments and accessories for the mower.

32" & 36A Cutter Decks Parts

Illustrated parts breakdown for the 32" and 36A cutter decks.

48V & 52V Cutter Decks Parts

Illustrated parts breakdown for the 48V and 52V cutter decks.

Caster Assembly Parts

Illustrated parts list for the caster assembly components.

Engine Deck Parts

Illustrated parts list for the engine deck assembly.

Handle Assembly Parts

Illustrated parts list for the handle assembly.

SW Fuel System Parts

Illustrated parts list for the mower's fuel system.

Instrument Panel Parts

Illustrated parts list for the instrument panel components.

Wire Harness Diagrams

Diagrams illustrating the mower's wire harness configurations.

Replacement Decals and Information Plates

List and images of available replacement decals and information plates.

Limited Warranty - Commercial Equipment

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Scag Power Equipment SW48V-14FS User Manual

Table of Contents

Questions and Answers:

Scag Power Equipment SW48V-14FS Specifications

Summary

General Information

Introduction to Scag Mower

Directional Reference System

Servicing Engine and Drive Train Components

Understanding Scag Mower Symbols

Safety Information

Introduction to Mower Safety

Understanding Signal Words

Before Operation Safety Considerations

Safe Operation Considerations

Maintenance and Storage Safety

Spark Arrestor Requirements

Spark Ignition System Compliance

Safety and Instructional Decals

Specifications

Engine Specifications

Electrical System Specifications

Engine Deck Specifications

Cutter Deck Specifications

Weights and Dimensions

Mowing Productivity Estimates

Operating Instructions

Controls and Instrument Identification

Safety Interlock System Function

Initial Run-In Procedures

Starting the Engine Safely

Ground Travel and Steering Operation

Engaging the Deck Drive (Cutter Blades)

Hillside Operation Guidelines

Safe Parking Procedures

Post-Operation Procedures

Removing Clogged Material Safely

Moving Mower with Engine Stopped

Recommendations for Mowing

Troubleshooting Cutting Conditions

Adjustments

Drive Control Adjustments

Throttle and Choke Control Adjustments

Cutter Deck Belt Adjustments

Belt Alignment Procedures

Adjusting Cutting Height

Blade Height Adjustment

Custom-Cut Baffle Adjustment

Electric Clutch Adjustment

Maintenance

Maintenance Chart and Service Intervals

Lubrication Procedures

Engine Oil and Filter Maintenance

Engine Fuel System Maintenance

Engine Air Cleaner Maintenance

Cutter Blade Maintenance

Tire Pressure Checks

Illustrated Parts List

Scag Approved Attachments and Accessories

32" & 36A Cutter Decks Parts

48V & 52V Cutter Decks Parts

Caster Assembly Parts

Engine Deck Parts

Handle Assembly Parts

SW Fuel System Parts

Instrument Panel Parts

Wire Harness Diagrams

Replacement Decals and Information Plates

Limited Warranty - Commercial Equipment

Related product manuals