5.If the release valve under the pressure switch cover (2) fails to operate when the on/off button is pressed down, switch the power supply off and determine the nature of the fault.

6.Ensure that the lubricating oil is clean and that the oil level is maintained at the mid point of the red circle in the oil level glass (17)..

7.Take care when discharging air from the tank, i.e. from the safety valve, the drain cock or the air outlet. Compressed air can be extremely dangerous. Take care the discharge air does not cause dust, stones or any other foreign particles to be blown through the air and that the air is discharged in a safe manner.

Troubleshooting

Trouble

Possible cause

Suggested remedy

Motor will not run, running too slow or

1. Power fault or supply voltage too

1.

Check the power supply

becoming excessively hot

 

low

 

 

 

2.

Power cord too long or too thin

2.

Use authorised service centre to

 

 

 

 

replace the power cord

 

3.

Faulty pressure switch

3.

Use authorised service centre to

 

 

 

 

repair or replace the switch

 

4.

Faulty motor

4.

Use authorised service centre to

 

 

 

 

repair or replace the motor

 

5.

Main compressor sticking/tight

5.

Use authorised service centre to

 

 

 

 

repair or replace faulty parts.

Main compressor sticking/tight

1. Moving parts damaged by heat due

Use authorised service centre to check

 

 

to insufficient lubrication

crankshaft, bearings, con rod, piston

 

2.

Moving parts damaged or blocked by

rings, etc and replace where necessary.

 

 

 

 

 

foreign particle

 

 

 

 

 

 

 

Vibration or abnormal noise

1. Loose part

1.

Use authorised service centre to

 

check and repair if necessary

 

 

 

 

 

2.

Foreign body in main compressor

2.

Use authorised service centre to

 

 

check and clean if necessary

 

 

 

 

 

3.

Piston connecting with the valve

3.

Use authorised service centre to

 

 

increase size of gasket

 

 

seat

 

 

 

 

 

 

4.

Moving parts excessively worn

4.

Use authorised service centre to

 

 

repair or replace

 

 

 

 

 

 

 

 

 

13

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Global Machinery Company AC40L instruction manual Troubleshooting, Trouble Possible cause Suggested remedy
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AC40L specifications

Global Machinery Company's AC40L is a cutting-edge piece of equipment designed to meet the diverse needs of industries seeking efficiency, versatility, and reliability in their machinery. This model stands out in the realm of construction and heavy-duty equipment due to its advanced engineering and robust performance capabilities.

One of the primary features of the AC40L is its powerful engine. Designed with energy efficiency in mind, the engine delivers substantial torque, allowing it to handle a wide range of tasks from loading and unloading materials to maneuvering on challenging terrains. This robust powertrain not only enhances productivity but also minimizes operational downtime, making the AC40L a trusted choice for continuous work environments.

The AC40L is equipped with an advanced hydraulic system that allows for precise control during operations. This technology ensures that the machinery can perform intricate tasks with ease, significantly reducing the risk of errors or accidents. The system features a quick-attach interface, enabling operators to switch implements swiftly, adapting to various job requirements without hassle.

Ergonomics is a key consideration in the design of the AC40L. The operator cab is spacious and fitted with intuitive controls, allowing for comfortable and efficient operation. Enhanced visibility from the cab ensures that operators can always maintain awareness of their surroundings, which is critical in busy job sites. Additionally, the inclusion of climate control features ensures a comfortable working environment, effectively reducing operator fatigue.

Durability is another notable characteristic of the AC40L. Built with high-grade materials, the machinery is designed to withstand the rigorous demands of heavy-duty operations. Components are engineered for longevity, reducing maintenance needs and prolonging the lifespan of the equipment.

In terms of safety, Global Machinery Company has integrated advanced safety features, including rollover protection and stability control, which enhance operator confidence while working in potentially hazardous conditions.

Overall, the Global Machinery Company AC40L stands as a testament to innovative engineering, bringing together power, efficiency, and safety to meet the expectations of modern industries. This machine is not only an investment in productivity but also a commitment to the quality and reliability that Global Machinery Company is known for. Whether on a construction site, in landscaping, or involved in other heavy-duty applications, the AC40L proves to be an indispensable ally in achieving operational goals.
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