KNA Burner Manual 9.801-300.0 rev. 8/13
3
To the Owner:
Thank you for purchasing a KNA burner. Please
pay attention to the Safety Warnings contained
within this instruction manual. Keep this manual
for your records and provide it to your qualified
service agency for use in professionally setting
up and maintaining your oil burner.
Your KNA burner will provide years of efficient
operation, if it is professionally installed and
maintained by a qualified service technician. If
at any time the burner does not appear to be
operating properly, immediately contact your
qualified service agency for consultation.
We recommend annual inspection/service
of your oil heating system by a qualified
service agency,
Daily — Check the area in which your burner/
equipment is installed. Make sure:
• Air ventilation openings are clean and
unobstructed
• Nothing is blocking burner inlet air openings
• No combustible materials are stored near
the heating equipment
• There are no signs of oil or water leaking
around the burner or equipment.
Weekly
• Check your oil tank level. Always keep your
oil tank full, especially during the summer, in
order to prevent condensation of moisture
on the inside surface of the tank.
Contents
General Information ............................................. 4
Hazard Definitions 4
Special Requirements 5
General Specifications 5
Inspect/Prepare Installation Site .......................... 6
Inspect Chimney or Direct Vent System 6
Combustion Air Supply Information 7
Prepare the Burner .............................................. 8
General 8
Mount Burner on Equipment 8
Connect Fuel Lines 8
Fuel Line Installation 9
Fuel Line Valves and Filter 9
Wiring the Burner .............................................. 10
Burner Packaged with Equipment 10
Burner Installed at Job Site 10
Wiring Connectiom Diagrams 11-13
Start the Burner and Set Combustion ............... 14
Start-up and Inital Settings 14
Burner Tube, Static Disk, Air Cone, Set-up 15
Set Combustion with Test Instruments 16
Perform Regular Maintenance ........................... 17
Trained Service Technician's Regular Maintenance
17
Removing Nozzle Line for Service 18
Nozzle Installation 18
Nozzle Replacement 18-19
Check/Adjust Electrodes 19
Blower Wheel Replacement .............................. 19
Honeywell R7284U Electronic Oil Primary ...20-23
Replacement Parts ....................................... 24-27
Warranty ............................................................ 28
Remainder of manual to be used
ONLY BY QUALIFIED SERVICE TECHNICIANS
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