Beckett GeniSys 120V User Manual

Description / Applications
The Beckett GeniSys
TM
Advanced Burner Control is a
120 Vac primary safety control for residential and light
commercial oil burners used in boiler, furnace, and
water heater applications having fi ring rates less than
20 GPH. The GeniSys is used with a suitable cad cell
fl ame sensor to control the oil burner motor, igniter,
and optional solenoid valve. It has 24 Vac thermostat
terminals (if applicable) compatible with both mechanical
and many power stealing thermostats. It can also provide
interrupted or intermittent duty ignition.
PARTS & ACCESSORIES
GeniSys
™
120V
Model 7505
Advanced Burner Control

Beckett GeniSys 120V Specifications

General

Brand	Beckett
Model	GeniSys 120V
Category	Controller
Language	English

Summary

Description and Applications

Product Features

Installation, Operation, and Maintenance

Mounting Instructions

Guidance on how to mount the control unit on a junction box or appliance cabinet.

Wiring Guidelines

Instructions for connecting the control's terminals according to codes and diagrams.

Typical Boiler Wiring

Typical Furnace Wiring

Startup and Checkout Procedures

Starting the System

Step-by-step guide to initiating burner operation and verifying ignition.

Safety Feature Checks

Procedures for testing safety features like Safe Start and flame failure simulation.

Sequence of Operation

Reset Button Operation

Details on how the reset button functions in various burner states.

Priming the Pump

Status Lights

Explanation of the meaning of different light colors and their states.

Cad Cell Resistance Measurement

Resetting From Restricted or Hard Lockout

Procedure to reset the control after a lockout condition occurs.

Disable Function

How to temporarily disable the burner operation using the reset button.

Maintenance

Limited Warranty Information