Ariens A19A42 User Manual (English)

Questions and Answers:

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Edward WrightAug 20, 2025
How to fix Ariens Tractors that will not start?
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  Randy BrooksAug 20, 2025
  If your Ariens Tractor will not start, several factors could be the reason. Start by checking if the fuel tank is full. If it is, ensure the engine is properly choked as described in the Operation section. If the engine is flooded, wait a few 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), or water in the fuel (empty the tank and carburetor, refill with fresh gasoline, and replace the fuel filter). Also, check for loose or damaged wiring. If these steps don't resolve the issue, the carburetor or engine valves may need adjustment, requiring assistance from an authorized service center.
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Brittany CookAug 22, 2025
Why is my Ariens Tractor hard to start?
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  Brian RiggsAug 22, 2025
  If your Ariens Tractor is hard to start, consider these potential causes. A dirty air filter could be restricting airflow, so clean or replace it. A bad spark plug might not be providing a strong enough spark, so replace it. A weak or dead battery won't provide enough power, so recharge or replace it. A dirty fuel filter can also cause starting issues, so replace it. If the fuel is stale or dirty, empty the tank and refill it with fresh, clean gas. Check for any loose or damaged wiring that could be disrupting the electrical flow. If these steps don't help, the carburetor or engine valves may need adjustment, possibly requiring a service center visit.
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Bill FitzgeraldAug 25, 2025
What to do if Ariens Tractor engine clicks but will not start?
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  Melissa GreenAug 25, 2025
  If your Ariens Tractor engine clicks but won't start, the issue is likely related to the battery or connections. A weak or dead battery is a common cause, so try recharging or replacing it. Corroded battery terminals can also prevent a good connection, so clean them thoroughly. Check for any loose or damaged wiring that might be disrupting the electrical flow. In some cases, the solenoid or starter itself may be faulty and need to be checked or replaced.
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alyssacochranAug 27, 2025
Why won't the engine turn over on my Ariens Tractor?
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  Scott HarrisAug 28, 2025
  If the engine of your Ariens Tractor will not turn over, make sure the brake pedal is fully depressed and the attachment clutch is disengaged. A weak or dead battery can also prevent the engine from turning over, so recharge or replace it. Check for a blown fuse and replace it if necessary. Corroded battery terminals can also cause this issue, so clean them. Inspect for loose or damaged wiring. If none of these steps work, the ignition switch, solenoid, or starter may be faulty and need to be checked or replaced. It is also possible that there is a faulty operator presence switch.
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fhoffmanAug 29, 2025
Why is my Ariens Tractor experiencing excessive vibration?
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  Kathleen CabreraAug 30, 2025
  If your Ariens Tractor exhibits excessive vibration, it could stem from a worn, bent, or loose blade. Consider replacing the blade and tightening the blade bolt. Another potential cause is a bent blade mandrel, which would also require replacement. Additionally, inspect for any loose or damaged parts; tighten loose parts and replace any damaged ones.
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kandersonSep 1, 2025
Why is my Ariens Tractor producing a poor, uneven cut?
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  Stephanie WoodSep 1, 2025
  If your Ariens Tractor provides a poor and uneven cut, it could be due to a worn, bent, or loose blade. Replace the blade and tighten the blade bolt. Another potential cause is that the mower deck is not level, so level the mower deck. There could also be a buildup of grass, leaves, or trash under the mower, so clean the underside of the mower housing. A bent blade mandrel can also cause an uneven cut, so replace the blade mandrel. Also, check for clogged mower deck vent holes from buildup of grass, leaves, and trash around mandrels and clean around mandrels to open vent holes.
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Linda HernandezSep 3, 2025
Why is my Ariens Tractor not discharging grass properly?
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  Robert SchwartzSep 3, 2025
  If your Ariens Tractor experiences poor grass discharge, ensure the engine speed is set to the "FAST" position using the throttle control. If you're moving too quickly, shift to a slower speed. Avoid mowing wet grass, as it can clog the system. Check that the mower deck is level and that the tire air pressure is correct. Examine the blade for wear, bends, or looseness; replace or tighten as necessary. Clear any buildup of grass, leaves, or trash under the mower. If the mower drive belt is worn, replace it. Make sure the blades are installed correctly with the sharp edge down and that you're using the proper blades as listed in the parts manual. Finally, clear any clogs from grass, leaves, or trash around the mandrels to open the mower deck vent holes.
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joseph75Sep 5, 2025
Why won't the mower blades rotate on my Ariens Tractor?
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  msmithSep 5, 2025
  If the mower blades on your Ariens Tractor will not rotate, there might be an obstruction in the clutch mechanism, so remove any obstructions. Also, the mower drive belt could be worn or damaged, so replace the mower drive belt. Check for a frozen idler pulley and replace it if necessary. A frozen blade mandrel can also cause this issue, so replace the blade mandrel.
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jenningskylieSep 6, 2025
Why are the headlights not working on my Ariens Tractor?
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  vicki22Sep 6, 2025
  If the headlight(s) on your Ariens Tractor are not working, first ensure that the switch is turned "ON". If the switch is on, the bulb(s) or lamp(s) may be burned out, so replace them. If the bulbs are fine, the light switch itself might be faulty, so check or replace it. Inspect the wiring and connections for any looseness or damage. Finally, check if the fuse is blown and replace it if necessary.
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Kristin HayesSep 9, 2025
Why is my Ariens Tractor battery not charging?
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  William CollinsSep 9, 2025
  If your Ariens Tractor battery will not charge, the battery itself may have bad cells, requiring a replacement. Check for poor cable connections and clean them. If the tractor is equipped with a regulator, it may be faulty and need replacement. Similarly, a faulty alternator can also prevent the battery from charging, so replace the alternator if necessary.

Ariens A19A42 Specifications

General

Brand	Ariens
Model	A19A42
Category	Tractors
Language	English

Summary

Safety Rules and Practices

General Operation and Slope Safety

Essential safety practices for operating the tractor, including slope handling and general precautions.

Child Safety, Towing, and Fuel Handling

Rules regarding children, towing attachments, and safe gasoline handling procedures.

Assembly and Initial Setup

Unpacking and Carton Removal

Steps for safely removing the tractor from its shipping carton and packaging.

Pre-Operation Checks and Adjustments

Essential checks like tire pressure, deck leveling, and brake system before initial operation.

Operating Your Tractor

Understanding Controls and Symbols

Identification and function of tractor controls, levers, pedals, and dashboard symbols.

Starting and Stopping Procedures

Step-by-step instructions for starting the engine, setting the parking brake, and stopping.

Driving and Mowing Operations

Guidance on forward/backward movement, cruise control, cutting height adjustment, and mower engagement.

Special Operating Conditions

Procedures for operating on hills, transporting the tractor, and using the Reverse Operation System (ROS).

Pre-Start Engine Checks

Procedures for checking engine oil and adding gasoline before starting the engine.

Mowing Best Practices

Tips for efficient mowing, grass discharge, and handling tall or wet grass.

Maintenance and Service Procedures

Routine Maintenance Schedule

Overview of required maintenance tasks based on usage hours and time intervals for optimal performance.

Engine and Belt System Maintenance

Service procedures for the engine, lubrication, filters, V-belts, and cooling system components.

Mower Deck and Component Service

Instructions for removing, installing, leveling the mower deck, and servicing wheels.

Battery and Electrical System Servicing

Procedures for battery replacement, charging, and servicing headlights and fuses.

Storage, Troubleshooting, and Specifications

Product Specifications and Warranty

Technical details of the tractor, including fuel capacity, oil type, and warranty information.

Tractor Storage Procedures

Steps for preparing the tractor for long-term storage, focusing on fuel, battery, and cleaning.

Troubleshooting Common Issues

A guide to diagnosing and correcting common problems encountered during tractor operation.

Slope Measurement Guide

A method to measure hill slopes for safe operation within recommended angle limits.

Ariens A19A42 User Manual

Table of Contents