⚡ 7559A0000U BECKETT GeniSys Primary Control – 24V Oil Burner Safety Control
Advanced Primary Safety Control for Oil Burners in Heavy-Duty Equipment
The Beckett GeniSys 7559A0000U is a 24 VDC primary safety control designed to operate oil burners in high-moisture and high-demand environments. Engineered for use on pressure washers, road stripers, crack sealers, hot patchers, asphalt distributors, and similar equipment, this epoxy-potted control manages the burner motor, igniter, and optional solenoid valve with interrupted ignition and a 15-second lockout for enhanced safety.
Compatible with the GeniSys CAD Cell Flame Detector Kit 7006U, the 7559A0000U also supports diagnostics and programmable pre-purge and post-purge timings via the GeniSys Contractor Tool 52082, storing up to 15 previous burner cycles.
✅ Key Features
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✅ 24 VDC Primary Safety Control – Reliable control of oil burner motor, igniter, and optional solenoid valve.
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✅ Epoxy-Potted Design – Provides moisture resistance for harsh environments.
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✅ Interrupted Ignition – Ensures safe burner operation with 15-second lockout.
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✅ Programmable Pre- and Post-Purge – Optimizes chamber cooling and system efficiency.
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✅ Diagnostic Memory – Stores last 15 burner cycles for troubleshooting.
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✅ High Ambient Temperature Rating – Operates from -40°F to 160°F.
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✅ Alarm Output – Enables visual or audio indication of flame failure or lockout.
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✅ Welded Relay Protection – Redundant motor relays enhance reliability.
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✅ Fused Protection – Guards motor, igniter, valve, and control circuits.
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✅ Relight Function – Automatic attempt to reestablish flame if lockout occurs.
📊 Specifications
| Specification | Detail |
|---|
| Manufacturer |
Beckett |
| Part Number |
7559A0000U |
| Type |
GeniSys 24 VDC Primary Safety Control |
| Input Voltage |
21.6–30 VDC, 0.3 Amps |
| Motor Output |
10 FL Amps, 50 LR Amps |
| Igniter Output |
3 Amps |
| Valve Output |
1 Amp |
| Lockout Alarm Output |
1 Amp |
| Enable Load Output |
0.02 Amps |
| Lockout Time |
15 seconds |
| Ambient Temperature Range |
-40°F to 160°F |
| Ignition Type |
Interrupted / Intermittent Duty |
| Flame Sensor Compatibility |
GeniSys CAD Cell Kit 7006U |
| Programming Tool |
GeniSys Contractor Tool 52082 |
| Cycle Memory |
Stores last 15 burner cycles |
⚠️ Common Symptoms When Replacement Is Needed
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Burner fails to start or ignite
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Frequent flame failure lockouts
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Motor or igniter does not respond to control signals
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Alarm output triggers repeatedly
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Erratic burner operation due to moisture or environmental exposure
❓ FAQ
Q: What equipment is the 7559A0000U used on?
A: It is ideal for pressure washers, road stripers, crack sealers, hot patchers, asphalt distributors, and similar oil-fired equipment.
Q: Can it operate in high-moisture environments?
A: Yes — the epoxy-potted housing provides excellent moisture resistance.
Q: What ignition types does it support?
A: The control provides interrupted or intermittent duty ignition with a 15-second lockout time.
Q: Can I program pre-purge and post-purge timing?
A: Yes — using the GeniSys Contractor Tool 52082, you can program both pre- and post-purge for optimized burner operation.
Q: How does the diagnostic memory work?
A: The control stores the last 15 cycles, making troubleshooting and performance monitoring easier.
🛒 Shopping Tips
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Pair with GeniSys CAD Cell Flame Detector Kit 7006U for full burner control.
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Verify input voltage (21.6–30 VDC) and ambient temperature range for your equipment.
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Use only genuine Beckett GeniSys controls to ensure safe, reliable operation in industrial or commercial equipment.
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Keep diagnostic and programming tools on hand for maintenance and adjustments.
