Honeywell r7284 User Manual

KNA Burner Manual 9.801-300.0 rev. 8/13
15
Section: Start the Burner and Set Combustion
KNA Air Tube, Air Cone & Static Disk Combinations
Air Tube Length Air Cone GPH Rating
1.0 F4 .75 - 1.25
1.0 F6 1.25 - 1.75
1.0 F12 1.75 - 2.00
1.0 F22 2.00 - 2.25
1.0 F22 2.25 - 2.75
1.0 F22 2.75 - 3.50
1.0 F310 3.50 - 5.50
KNA Air Tube, Air Cone & Static Disk Combinations
Air Tube Length Air Cone GPH Rating
3.0 F4 .75 - 1.25
3.0 F6 1.25 - 1.75
3.0 F12 1.75 - 2.00
3.0 F22 2.00 - 2.25
3.0 F22 2.25 - 2.75
3.0 F22 2.75 - 3.50
3.0 F310 3.5 - 5.50
TABLE 3a
KNA BURNER WITH 1.0" AIR TUBE LENGTH
TABLE 3b
KNA BURNER WITH 3.0" AIR TUBE LENGTH
NOTICE
Use factory-set or manufacturer's recommended Air Tube, Air Cone, Static Disk set-
tings for "Starting the Burner and Setting Combustion". The table settings above are
provided for reference purposes and represent a general range of rates and settings.
Individual equipment, vents and field conditions will impact the overall burner set-up
required for satisfactory combustion performance.

Honeywell r7284 Specifications

General

Control Type	Primary Safety Control
Ignition Type	Intermittent Pilot
Frequency	60 Hz
Approvals	UL, CSA
Switch Action	SPDT
Mounting	Surface Mount
Material	Plastic
Ambient Temperature Range	-40°F to 150°F
Flame Sensor	Rectification
Operating Temperature Range	-40°F to 150°F
Lockout Time	30, 60, 90 seconds (selectable)