Riello BF3 User Manual

Installation & Operating Manual
C6505027 - 20015900 (3) - 07/2014
Single stage operation oil burners
CODE MODEL TYPE
3729010 BF3 290T
3729110 BF5 291T
RETROFIT APPLICATIONS ONLY
If this burner is being installed in a packaged unit (ie. burner comes with a boiler or furnace), follow
the installation and set-up instructions supplied with the heating unit, as settings may differ from
those shown in this manual.
- The following pages contain information, descriptions and diagrams for the proper installation
and wiring of the burner. Please read carefully before attempting final installation.
- This manual is to remain with the final installation designation. It is the installer’s responsibility to en-
sure that the burner installation and operation instructions mentioned in this manual are followed and
operated within local code authority limits.
This burner is not equipped for 2 line operation.
For 2 line operation order: part # C7001025 for BF3, C7001026 for BF5.
WARNING
BF

Riello BF3 Specifications

General

Brand	Riello
Model	BF3
Category	Burner
Language	English

Summary

Single Stage Operation Oil Burners

Installation Precautions

Air for Combustion

Ensures adequate air supply for combustion in enclosed boiler rooms, following local ordinances.

Chimney

Oil Filter

Electrical Connections

Application Field Wiring - Riello 530 SE/C Primary Control

Wiring diagram for Riello 530 SE/C primary control with remote sensing of safety lockout.

Technical Data

Specifications

Burner Components Identification

Mounting the Burner to Boiler or Furnace

Method 1 - Universal Mounting Flange

Detailed steps for mounting the burner using a universal flange to the heating unit.

Application Field Wiring

Application Field Wiring - Riello 530 SE/C 24V Primary Control

Installation/ Removal of Drawer Assembly

Electrode Setting

Nozzle Placement

Turbulator Setting

Oil Line Connections

Two Line (Lift System) (Accessory package required)

Pump Purge

Single Line (Gravity Feed System)

Two Line (Lift System)

Setting the Air Adjustment Plate

Burner Start-Up Cycle

Burner Adjustment Tables - Burner Setup Chart

Model BF3 Burner Setup Chart

Initial settings for BF3 model: firing rate, nozzle, pump pressure, and air settings.

Model BF5 Burner Setup Chart

Initial settings for BF5 model: firing rate, nozzle, pump pressure, and air settings.

A Typical Layout for BF Burner Intake Air

Trouble Shooting Chart