Yard Pro YP18KH38 User Manual (English)

Questions and Answers:

S
Sarah PerryAug 19, 2025
Why Yard Pro Lawn Mower will not start?
- C
  Christina AguilarAug 19, 2025
  Your Yard Pro Lawn Mower might not start due to several reasons: it may be out of fuel, so fill the fuel tank. The engine may not be choked properly, so consult the Operation section for instructions on how to start the engine. The engine could be flooded, in which case you should wait several minutes before trying again. Other potential causes include a bad spark plug (replace it), a dirty air filter (clean or replace it), a dirty fuel filter (replace it), water in the fuel (empty the fuel tank and carburetor, refill with fresh gasoline, and replace the fuel filter), loose or damaged wiring (check all wiring). If none of these steps work, the engine valves may be out of adjustment, requiring you to contact an authorized service center or department.
R
Robert SullivanAug 21, 2025
How to fix Yard Pro Lawn Mower hard to start?
- T
  Thomas AllisonAug 21, 2025
  If your Yard Pro Lawn Mower is hard to start, consider these possible causes: a dirty air filter (clean or replace it), a bad spark plug (replace it), a weak or dead battery (recharge or replace it), a dirty fuel filter (replace it), stale or dirty fuel (empty the fuel tank and refill with fresh, clean gasoline), or loose or damaged wiring (check all wiring). If these steps don't resolve the issue, the engine valves may be out of adjustment, requiring you to contact an authorized service center or department.
C
cmasonAug 23, 2025
What to do if Yard Pro Lawn Mower engine will not turn over?
- J
  Jonathan ValenciaAug 23, 2025
  If the engine of your Yard Pro Lawn Mower won't turn over, make sure the clutch/brake pedal is depressed. Also, ensure the attachment clutch is disengaged. Other potential issues include a weak or dead battery (recharge or replace it), a blown fuse (replace it), corroded battery terminals (clean them), loose or damaged wiring (check all wiring), a faulty ignition switch (check or replace it), or a faulty solenoid or starter (check or replace them). If these steps do not solve the problem, the operator presence switch(es) may be faulty, requiring you to contact an authorized service center or department.
Y
youngalexisAug 26, 2025
What to do if Yard Pro Lawn Mower engine clicks but will not start?
- V
  Vanessa PhillipsAug 26, 2025
  If your Yard Pro Lawn Mower engine clicks but doesn't start, it could be due to a weak or dead battery (recharge or replace it), corroded battery terminals (clean them), loose or damaged wiring (check all wiring), or a faulty solenoid or starter (check or replace them).
T
Tyler HowellSep 1, 2025
What causes excessive vibration in Yard Pro Lawn Mower?
- C
  Carl RobertsSep 1, 2025
  Excessive vibration in your Yard Pro Lawn Mower can be due to a worn, bent, or loose blade (replace the blade and tighten the blade bolt), a bent blade mandrel (replace the blade mandrel), or loose or damaged parts (tighten loose parts and replace damaged parts).
I
ijohnsonSep 4, 2025
How to fix poor cut on Yard Pro Lawn Mower?
- J
  julie25Sep 4, 2025
  A poor or uneven cut with your Yard Pro Lawn Mower can be caused by a worn, bent, or loose blade (replace the blade and tighten the blade bolt), a mower deck that is not level (level the mower deck), a buildup of grass, leaves, or trash under the mower (clean the underside of the mower housing), a bent blade mandrel (replace the blade mandrel), or clogged mower deck vent holes from buildup of grass, leaves, and trash around mandrels (clean around mandrels to open vent holes).
E
Erica RuizSep 6, 2025
Why Yard Pro Lawn Mower blades will not rotate?
- D
  Denise CastroSep 6, 2025
  If the mower blades on your Yard Pro Lawn Mower will not rotate, there might be an obstruction in the clutch mechanism (remove the obstruction), a worn or damaged mower drive belt (replace the mower drive belt), a frozen idler pulley (replace the idler pulley), or a frozen blade mandrel (replace the blade mandrel).
M
Michele CarlsonSep 8, 2025
Why Yard Pro Lawn Mower headlights are not working?
- D
  Diana BellSep 8, 2025
  If the headlights on your Yard Pro Lawn Mower are not working, first check if the switch is turned “ON.” If not, turn it on. If the bulb(s) or lamp(s) are burned out, replace them. Other potential causes include a faulty light switch (check or replace it), loose or damaged wiring (check the wiring and connections), or a blown fuse (replace the fuse).
M
Michelle RodriguezSep 12, 2025
Why Yard Pro Lawn Mower battery will not charge?
- T
  Troy WiseSep 12, 2025
  If your Yard Pro Lawn Mower battery will not charge, it could be due to bad battery cells (replace the battery), poor cable connections (check and clean all connections), a faulty regulator (if equipped, replace the regulator), or a faulty alternator (replace the alternator).
L
Lori HannaSep 13, 2025
Why Yard Pro Lawn Mower engine "backfires” when turning engine “OFF”?
- K
  Kristen YoungSep 13, 2025
  Your Yard Pro Lawn Mower engine might backfire when turned off if the engine throttle control is not set between half and full speed (fast) position before stopping the engine. To prevent this, move the throttle control between half and full speed (fast) position before stopping the engine.

Yard Pro YP18KH38 Specifications

General

Brand	Yard Pro
Model	YP18KH38
Category	Lawn Mower
Language	English

Summary

Safety Rules and Precautions

Children Safety Precautions

Guidelines for preventing child injury or death by lawn mower operation.

General Operation Safety Guidelines

Essential safety practices for operating the riding mower.

Slope Operation Safety Guidelines

Procedures and warnings for safe operation on inclines.

Towing Safety and Guidelines

Recommendations for safely towing attachments with the tractor.

Safe Gasoline Handling Procedures

Precautions for storing, handling, and using gasoline safely.

Product Specifications and Responsibilities

Tractor Product Specifications

Detailed technical specifications for the Yard Pro YP18KH38 tractor.

Customer Responsibilities

Owner's duties for maintaining and operating the tractor safely.

Assembly and Initial Setup

Unassembled Parts Identification

List and visual guide to parts included with the unassembled tractor.

Steering Wheel and Seat Assembly

Step-by-step instructions for assembling the steering wheel and seat components.

Pre-Operation Assembly Checks

Essential checks to perform after assembly, before initial operation.

Assembly Completion Checklist

Final checklist to ensure all assembly steps are correctly completed.

Tractor Operation Guide

Understanding Tractor Symbols and Warnings

Explanation of tractor symbols, hazard indicators, and warning definitions.

Know Your Tractor Controls

Identification and function of all tractor controls and levers.

Basic Tractor Operation Procedures

How to set the parking brake, stop the tractor, and use the throttle control.

Mower Operation and Adjustments

Procedures for moving, adjusting mower height, and operating mower blades.

Special Operation Scenarios

Guidance for operating on hills, using ROS, transporting, and pre-start checks.

Fueling and Starting the Engine

Instructions for adding fuel and starting the engine in various conditions.

Transmission Purge and Mowing Tips

Procedures for purging the transmission and best practices for mowing.

Maintenance and Service Procedures

Maintenance Schedule Overview

A comprehensive schedule outlining maintenance tasks by frequency.

Routine Maintenance Checks

Daily and frequent checks for brakes, tires, systems, and components.

Key Component Service and Replacement

Procedures for servicing engine oil, filters, belts, and cooling systems.

Cleaning and Deck Washout

Guidelines for cleaning the tractor and using the deck washout system.

Service and Adjustments

Mower Removal and Installation

Step-by-step guide for detaching and reattaching the mower deck.

Linkage and Belt Installation

Procedures for attaching mower linkages and installing drive belts.

Mower Leveling and Blade Adjustments

How to adjust mower deck side-to-side and front-to-back for optimal cutting.

Drive Belt and Brake System Service

Procedures for replacing drive belts and checking/servicing the brake system.

Wheel, Steering, and Battery Service

Service procedures for wheels, steering alignment, and battery replacement.

Component Replacement and Engine Adjustments

Instructions for replacing lights, fuses, and adjusting engine controls.

Storage Procedures

Tractor and Battery Storage Preparation

Steps for preparing the tractor and battery for long-term storage.

Engine and Fuel System Storage

Crucial steps for preparing the engine and fuel system for storage to prevent damage.

Troubleshooting Common Issues

Engine Starting Problems

Causes and corrections for engines that won't start or are hard to start.

Tractor Performance Issues

Solutions for problems like poor cut, loss of power, and stalling.

Component Specific Troubleshooting

Troubleshooting for headlights, battery charging, and engine backfiring.

Slope Operation Guide

How to Measure Slope Angles

A guide on how to use the provided page to measure slope angles accurately.

Limited Warranty Information

Warranty Terms and Exclusions

Details of the product warranty, coverage, limitations, and exclusions.

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Yard Pro YP18KH38 User Manual

Table of Contents