ADJUSTMENT

THE ARO￿STOP VALVE MUST BE PROPERLY ADJUSTED AND TESTED. THE INSTALLATION SHOULD BE TESTED REGULARLY AND ADJUSTED WHEN A CHANGE IN OPERATING CONDITIONS OCCURS. ALL ADJUSTMENTS MUST BE MADE HOLDING THE HOSE END OF THE ARO￿STOP VALVE IN A FIXED POSITION WHILE TURNING THE SLEEVE.

1.Turn •A" sleeve clockwise to the maximum inward position. See ar￿ row on sleeve of ARO￿STOP valve.

2.Supply ARO￿STOP valve with desired inlet operating pressure.

3.Depress •C" reset button on the ARO￿STOP valve to start the pump. Open the pump outlet to the desired flow condition.

4.Turn •A" sleeve counterclockwise slowly until the pump stops.

5.Turn •A" sleeve clockwise one quarter turn and tighten •B" locking nut against body.

6.To restart pump, depress the •C" reset button and hold it in for

approx. 3 seconds or until pump primes. If the pump does not reset and run, repeat step (5). If pump operates, continue on to Test Sec￿ tion.

TEST:

7.To test installation; with the pump operating, remove the pump (or siphon tube) from the material supply. If the pump shuts off, the unit is set properly.

8.If the pump continues to turn, resubmerge the pump (or siphon tube) in the material supply. Loosen the •B" locking nut and turn the

•A" sleeve counterclockwise approx. one quarter turn, tighten •B" locking nut, and repeat step (7).

RESTART:

9.To restart; Remedy the cause of the shutdown. If the air supply is shut￿off, turn the air back on.

10.Depress the •C" reset button and hold it in approx. 3 seconds.

TROUBLE SHOOTING

ARO STOP valve does not close when it should.

•Improper adjustment. Readjust and test.

•Change has occurred in operating conditions (i.e. decrease in sup￿

ply pressure). Readjust and test.

ARO STOP valve closes for no apparent reason.

•Change has occurred in operating conditions (i.e. increase in sup￿ ply pressure). Readjust and test.

•Material supply has been interrupted. Insure constant material supply.

•Air supply turned on too quickly. Depress reset button. Pump continues to cycle after ARO STOP valve closes.

•Foreign matter on sealing surface of ARO￿STOP valve. Disas￿

semble and clean valve as described in Service Section.

NOTE: Very slow cycling may occur even after ARO STOP valve closes. This is normal.

ARO STOP valve does not start when reset button is depressed.

•Improper adjustment. Readjust and test.

WARNING

Always disconnect and relieve air pressure from the ARO STOP valve before removing it from the system for servicing.

SERVICE INSTRUCTIONS

DISASSEMBLY:

1.Unscrew the rear adapter assembly from the sleeve assembly. This allows accessibility to the 22836 valve assembly and the 22227 spring.

2.Clean all parts and inspect for damage or wear. Replace the 22836 valve assembly or 22227 spring if necessary.

ASSEMBLY:

1.Reassemble the 22836 valve assembly and the 22227 spring as shown in the view.

2.Apply thread locking compound to the threads of the rear adapter assembly and tighten to the sleeve assembly using 30 ￿ 40 ft lb (40.7 ￿ 54.2 Nm) torque.

NOTE: Parts other than 22836 valve assembly and 22227 spring, are not accessible for service and should not be disassembled.

B

A

22227 22836

C

PN 103996

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635040

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Ingersoll-Rand 635040 manual Adjustment, Trouble Shooting, Service Instructions
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635040 specifications

The Ingersoll-Rand 635040 is a robust and innovative air compressor that has garnered attention in various industries for its high performance and efficiency. This machine stands out for its durability and reliability, making it a preferred choice for both commercial and industrial applications. Its design emphasizes power and longevity, catering to a range of user needs, from construction sites to manufacturing facilities.

One of the main features of the Ingersoll-Rand 635040 is its powerful motor, which provides impressive airflow and pressure capabilities. This compressor is engineered to handle demanding tasks, delivering optimal performance in various environments. The unit is designed with advanced noise reduction technology, allowing it to operate quietly while maintaining productivity. This feature is particularly beneficial for users in urban settings or noise-sensitive areas.

The 635040 incorporates several innovative technologies aimed at enhancing its efficiency and operational lifespan. Its integrated air treatment system ensures that the air produced is free from contamination, providing clean, dry air that is essential for many applications. This system includes filters and dryers that work together seamlessly, reducing the risk of equipment damage and ensuring reliable performance.

Additionally, this air compressor features a user-friendly control panel that simplifies operation. The intuitive controls allow users to monitor performance metrics and adjust settings with ease, enhancing overall efficiency. The unit is designed with portability in mind, featuring a compact construction and durable wheels, making it easy to transport across job sites.

In terms of characteristics, the Ingersoll-Rand 635040 boasts a rugged build that can withstand tough conditions. Its corrosion-resistant frame ensures longevity, even when exposed to harsh environments. The compressor is also equipped with safety features, such as automatic shut-off mechanisms that prevent overheating and protect the unit's components.

Maintenance is straightforward, with accessible components that make routine checks and servicing hassle-free. This focus on maintenance further contributes to the compressor’s extended service life and reliability.

In conclusion, the Ingersoll-Rand 635040 is a powerful and efficient air compressor that delivers consistent performance across a variety of applications. Its blend of advanced features, cutting-edge technologies, and robust construction make it an excellent choice for those in need of a dependable air supply solution. Whether for industrial use or construction needs, this air compressor stands as a testament to Ingersoll-Rand's commitment to innovation and quality.
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