■Priming the Pump

WARNING Hot Gas Puff-Back & Heavy Smoke Hazard

Failure to bleed the pump properly could result in unstable combustion, hot gas puff-back and heavy smoke.

yDo not allow oil to spray into a hot combustion chamber while bleeding air from the pump.

yInstall a gauge in the nozzle discharge port tubing or fully open the pump bleed valve to prevent oil spray from accumulating in the combustion chamber during the air bleed procedure.

yInsure that all bubbles and froth are purged from the oil supply system before tightening the pump bleed valve.

yInsure that the equipment is free of oil and oil vapor before starting or resetting the burner.

1.Prepare the burner for priming by attaching a clear plastic hose over the bleed port fitting and fully opening the pump bleed port. Use a suitable container to collect purged oil.

2.Initiate a call for heat.

3.Bleed the pump until all froth and bubbles are purged. If desired, terminate the call for heat to return to Standby.

4.If prime is not established during the valve on delay and the trial for ignition times, repeat Step 3 until the pump is fully primed and the oil is free of bubbles.

5.Terminate the call for heat, and the control will resume normal operation.

■Resetting From Lockout

WARNING Fire & Smoke

Hazard

Before starting or resetting the control from lockout state, troubleshoot the heating system for the root cause(s) of the lockout.

yMake necessary repairs or adjustment to ensure a safe start condition.

yInsure that the equipment is free of oil and oil vapors before starting or resetting the burner.

1.To reset, interrupt power for at least 2 seconds.

2.Always verify the control functions according to all specifications before leaving the installation site.

3.Replace the control if it does not operate as specified.

Maintenance

Oil heating systems require annual service performed by a qualified, professional service agency. The 7559 primary control should be inspected during this service routine according to the following checklist:

 

The 7559 control has no

￿￿￿￿￿￿

serviceable internal parts.

 

□Inspect the exterior of the control. Replace the control if there is any sign of impact damage.

□Use a multimeter to test the input voltage at the control. It should read 21.6 to 30 Vdc.

□Inspect all external wiring for secure connections and verify insulation integrity.

□Verify the control lockout and operation sequence, (Reference Startup/ Checkout section).

□Observe a full operating cycle to prove the sequence and timings are correct.

□Replace any control that does not meet listed specifications. Always replace with the parts specified by the equipment manufacturer.

□Replace a blown fuse with an equivalent fast-acting automotive blade style fuse (refer to Figure 1 for fuse ratings and locations).

GeniSys Control 24V Control Installation and Operation Manual

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Beckett 7559 manual Priming the Pump, Resetting From Lockout, Maintenance, Hazard
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7559 specifications

Beckett 7559 is an advanced pump system designed for residential and commercial applications where efficient water management is essential. Known for its durability and reliability, the Beckett 7559 integrates several cutting-edge technologies, making it a popular choice among homeowners and industry professionals alike.

One of the standout features of the Beckett 7559 is its powerful motor, which is engineered to deliver high performance while maintaining energy efficiency. The motor operates at a low noise level, ensuring that the pump does not disrupt the tranquility of residential or garden environments. This makes it ideal for applications such as water fountains, ponds, and other water features where noise could be a concern.

The Beckett 7559 is equipped with a thermally protected motor that safeguards against overheating, extending the life of the pump and minimizing maintenance requirements. The unit also includes an integrated flow rate control, which allows users to customize water flow according to their specific needs. This feature not only enhances versatility but also optimizes water usage, contributing to eco-friendly practices.

Another remarkable characteristic of the Beckett 7559 is its robust construction. The pump is constructed with corrosion-resistant materials, ensuring that it can withstand exposure to various environmental factors, including water chemicals and changing weather conditions. This resilience makes the Beckett 7559 an excellent choice for use in tough outdoor conditions while maintaining aesthetic appeal.

The design of the Beckett 7559 also allows for easy installation and maintenance. The user-friendly interface ensures that even those with limited technical knowledge can set up and manage the pump with ease. Moreover, a variety of connectors and fittings are often included, making it compatible with a wide range of systems and configurations.

In summary, the Beckett 7559 stands out in the market for its powerful and energy-efficient motor, thermal protection features, customizable flow rate control, and durable construction. Designed for reliability and ease of use, it remains a top choice for effective water management in various applications. Whether for decorative ponds, fountains, or effective drainage solutions, the Beckett 7559 promises efficient performance and long-lasting use.
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