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Rover R 21 LS - User Manual

Rover R 21 LS
24 pages
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MTD LLC, P.O. BOX 361131 CLEVELAND, OHIO 44136-0019
Printed In USA
Safe Operation Practices • Set-Up • Operation • Maintenance • Service • Troubleshooting • Warranty
WARNING
READ AND FOLLOW ALL SAFETY RULES AND INSTRUCTIONS IN THIS MANUAL
BEFORE ATTEMPTING TO OPERATE THIS MACHINE.
FAILURE TO COMPLY WITH THESE INSTRUCTIONS MAY RESULT IN PERSONAL INJURY.
OperatOrs Manual
R 21 LS
Form No. 769-08152B
(September 11, 2012)

Questions and Answers

  • T
    Thomas GibsonAug 1, 2025
    Why is the cylinder rod not moving on my Rover R 21 LS?
    • G
      Gabrielle WolfeAug 1, 2025
      If the cylinder rod on your Rover Log Splitter isn't moving, several issues could be the cause. Check if the shipping plugs are still in the hydraulic hoses; if so, disconnect the hoses, remove the plugs, and reconnect them. Also, the oil level might be incorrect, so check it. Other potential causes, such as a broken drive shaft, improperly adjusted set screws, a loose shaft coupling, damaged gear sections, a damaged relief valve, blocked hydraulic lines, a damaged control valve, or a blocked control valve, require assistance from an authorized service dealer or flushing and cleaning the hydraulic system.
  • N
    nicholasvillarrealAug 6, 2025
    Why wood will not split or splits too slowly with my Rover Log Splitter?
    • S
      Sandra ClementsAug 6, 2025
      If the wood splits too slowly or not at all with your Rover Log Splitter, several factors could be responsible. Start by checking the oil level and ensuring it's correct. Also, the oil might be contaminated, in which case you should drain the oil, clean the reservoir, and refill it. Make certain pump inlet hoses are clear and unblocked. Avoid attempting to split wood against the grain. Other potential issues, such as a damaged small gear section, leaking pump check valve, control valve leaking internally, or internally damaged cylinder, require assistance from an authorized service dealer.
  • T
    todddavisAug 13, 2025
    Why is the cylinder shaft speed slow on my Rover R 21 LS?
    • L
      Lori GibsonAug 13, 2025
      If the cylinder shaft speed is slow while extending and retracting on your Rover Log Splitter, several things could be the cause. Make certain pump inlet hoses are clear and unblocked. Check the oil level and ensure it is correct. If the oil is contaminated, drain the oil, clean the reservoir, and refill it. Other potential causes, such as damaged gear sections, slow engine speed, a damaged relief valve, control valve leaking internally, or an internally damaged cylinder, require assistance from an authorized service dealer.
  • D
    dgrayAug 18, 2025
    Why is the pump shaft seal leaking on my Rover Log Splitter?
    • A
      Ashley WalkerAug 19, 2025
      If the pump shaft seal is leaking on your Rover Log Splitter, it could be due to several reasons. Make certain reservoir is properly vented. Correct engine/pump alignment as necessary. Other potential causes, such as a broken drive shaft, damaged gear sections, or a damaged shaft seal, require assistance from an authorized service dealer.
  • J
    jeffery60Aug 25, 2025
    What to do if control handle does not return to neutral when released from forward position on Rover Log Splitter?
    • M
      Meghan EdwardsAug 26, 2025
      If the control handle on your Rover Log Splitter does not return to neutral when released from the forward position, the hydraulic fluid might be too cold, in which case you should warm up the engine. The hydraulic fluid might also be too thick or contaminated, so replace the hydraulic fluid.

Summary

Safe Operation Practices

Safety Warnings and Training

Covers critical safety warnings, California Proposition 65, and general training instructions for safe operation.

Preparation and Safe Handling of Gasoline

Covers pre-operation checks, safety gear, and safe procedures for handling gasoline.

Operation Procedures

Instructions on operating positions, operator zone, and basic operational steps.

Assembly and Setup Guide

Initial Setup Procedures

Hydraulic Fluid Fill and System Priming

Detailed instructions for filling the hydraulic reservoir and priming the pump.

Controls and Key Features

Operation

Control Handle Usage and Splitting Wood

How to use the control handle and the step-by-step process for splitting wood.

Transporting the Log Splitter

Maintenance and Adjustments

Hydraulic System Maintenance

Details on changing the hydraulic filter, fluid, and checking the flexible pump coupler.

Troubleshooting

Cylinder Movement and Speed Problems

Diagnosing and resolving issues with cylinder rod movement and slow operation.

Leaking Cylinder and Slow Splitting

Troubleshooting leaks in the cylinder and problems with wood splitting speed.

Pump Shaft Seal and Control Handle Issues

Addressing problems with leaking pump shaft seals and control handle return.

Replacement Parts

Rover R 21 LS Specifications

General IconGeneral
TypeHorizontal
Power SourceGasoline
Engine Power6.5 HP
Splitting Force21 Tons
Fuel TypeGasoline
Wedge Type4-way