AR13HA-R RIDE-ON ROLLER —TROUBLESHOOTING (ENGINE)

TABLE 7. ENGINE TROUBLESHOOTING

SYMPTON

POSSIBLE PROBLEM

SOLUTION

 

 

 

 

No Fuel reaching injection pump?

Add fuel. Check entire fuel system.

 

 

 

 

Defective fuel pump?

Replace fuel pump.

 

 

 

 

Fuel filter clogged?

Replace fuel filter and clean tank.

 

 

 

 

Faulty fuel supply line?

Replace or repair fuel line.

 

 

 

Engine will not start or start is

Compression too low?

Check piston, cylinder and valves. Adjust or

delayed, although engine can

repair per engine repair manual.

 

be turned over.

 

 

Fuel pump not working correctly?

Repair or replacefuel pump.

 

 

 

 

 

Oil pressure too low?

Check engine oil pressure.

 

 

 

 

Low starting temperature limit exceeded

Comply with cold starting instructions and

 

proper oil viscosity.

 

 

 

 

 

 

Defective battery?

Charge or replace battery.

 

 

 

At low temperatures engine will

Engine oil too thick?

Refill engine crankcase with correct type of oil

for winter environment.

not start.

 

 

Defective battery?

Replace battery.

 

 

 

 

 

Fuel filter blocked?

Replace fuel filter.

Engine fires but stops soon as

 

 

Fuel supply blocked?

Check the entire fuel system.

starter is switched off.

 

 

 

Defective fuel pump?

Replace fuel pump.

 

 

 

 

Fuel tank empty?

Add fuel.

 

 

 

Engine stops by itself during

Fuel filter blocked?

Replace fuel filter.

 

 

Defective fuel pump?

Replace fuel pump.

normal operation.

 

 

 

 

Mechanical oil pressure shutdown sensor

Add oil. Replace low oil shutdown sensor if

 

stops the engine due to low oil?

necessary.

 

 

 

AR13HA-R RIDE-ON TANDEM DRUM ROLLER — OPERATION & PARTS MANUAL — REV. #9 (06/28/11) — PAGE 45

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Multiquip AR13HAR manual AR13HA-R RIDE-ON Roller -TROUBLESHOOTING Engine, Engine Troubleshooting
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AR13HA, AR13HAR specifications

The Multiquip AR13HAR and AR13HA are advanced, rugged, and efficient walk-behind rollers designed for various construction and road maintenance applications. These compact rollers are specifically engineered to handle asphalt and soil compaction tasks, making them ideal for both professional contractors and do-it-yourself enthusiasts seeking high-quality performance in compact spaces.

One of the standout features of the Multiquip AR13HAR and AR13HA is their excellent maneuverability. With their tight turning radius, these rollers can easily navigate confined areas, allowing for effective compaction even in challenging sites. This makes them particularly useful for patching, trench work, and other localized applications.

The AR13HAR model is equipped with a reliable water-cooled engine that delivers robust power, ensuring consistent performance throughout the compaction process. The hydraulic system offers smooth operation, allowing operators to adjust the roller's speed and direction with ease. The self-propelled functionality further enhances user experience, catering to various operator preferences.

In terms of compaction capability, both models are fitted with high-frequency vibrating plates that facilitate superior compaction results. The AR13HAR and AR13HA can achieve impressive compaction depths, making them suitable for a wide range of material types. Users can expect consistent and uniform compaction across the working surface, which is essential for building durable pavements and bases.

Another important aspect is their durability. Multiquip has crafted the AR13HAR and AR13HA with robust materials, ensuring that they can withstand the rigors of construction sites. The rollers feature reinforced frames and sturdy drums designed to endure harsh conditions, contributing to a longer lifespan with less maintenance required.

Safety is also a priority in the design of these rollers. They come equipped with essential features like an emergency stop switch and operator protection measures to ensure a secure working environment. Additionally, the ergonomic controls are intuitively positioned, promoting operator comfort and reducing fatigue during extended use.

Overall, the Multiquip AR13HAR and AR13HA represent a perfect fusion of power, agility, and safety in compact roller technology. Their impressive features and robust design make them a reliable choice for professionals looking to enhance efficiency and productivity in their compaction projects. Whether it's a small repair task or a larger construction job, the Multiquip AR13 series can deliver results that meet and exceed expectations.
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