Beckett CG4 - Manual (Page 2)

2
Contents
General Information .................................................... 3
To the Owner: ................................................................................ 3
Owner’s Responsibility: ................................................................. 3
Professional Installer’s Responsibility: .......................................... 4
Specifications ................................................................................ 4
Inspect/Prepare Installation Site ............................... 6
Indoor Installation .......................................................................... 6
Inspect Chimney and Vent System ............................................... 6
Combustion Air Supply .................................................................. 8
Buildings with Adequate Air Infiltration .......................................... 8
Buildings with Less Than Adequate Air Infiltration ........................ 8
Clearances to Burner and Appliance ............................................. 8
Fuel Gas Supply ............................................................................ 9
Electrical Supply ............................................................................ 9
Verify Burner Components ............................................................ 9
Verify Burner Selection .................................................................. 9
Prepare the Appliance ................................................ 11
Assemble the Burner ................................................ 12
Gather the Necessary Parts ........................................................ 12
Prepare the Chassis .................................................................... 12
Prepare and Install the Air Tube .................................................. 12
Assemble the Gas Valve and Manifold ....................................... 12
Install the Valve and Manifold to the Burner ................................ 13
Propane Applications .................................................................. 13
Mount the Burner ...................................................... 16
Connect Gas Piping .................................................. 16
Before Calling Beckett . . .
Before contacting us about your burner, you must have a completely
filled out copy of the Contractor Start-Up Form (Located inside
of last page). This information is crucial for troubleshooting and
obtaining the correct replacement part.
Wire the Burner .......................................................... 17
Sequence of Operation ............................................. 18
Prepare the Burner for Start-up ............................... 19
Start-up Checklist ........................................................................ 19
Start the Burner ........................................................ 19
Burner Start Procedure .............................................................. 19
Verify the Firing Rate ................................................................... 20
Check Operation and Safety Controls ......................................... 21
Use Test Instruments to Set Combustion .................................... 22
Recommended Combustion Adjustment Procedure ................... 22
Maintenance and Service.......................................... 23
Annual Maintenance .................................................................. 23
Replace the Blower Wheel .......................................................... 25
Replacement Parts .................................................... 26
Limited Warranty Information .................................. 28