Operator`s manual

TABLE OF CONTENTS
SECTION 8: ADJUSTING THE DRAFT OVER FIRE ................................................8-1
Checking for Correct Draft Over Fire .................................................................................8-1
Adjusting the Barometric Damper .......................................................................................8-2
Solving Draft Overfire Problems .........................................................................................8-2
Understanding the Effect of Exhaust Fans on Draft .......................................................8-3
Checking Draft Overfire to Determine Severity of Backdraft .........................................8-3
Installing a Make-up Air Louver ..................................................................................8-5
SECTION 9: MAINTENANCE .....................................................................................9-1
Understanding Maintenance ................................................................................................9-1
Periodic Burner Inspection .................................................................................................9-2
Cleaning the Canister Filter .................................................................................................9-3
Servicing the Metering Pump ..............................................................................................9-4
Cleaning Ash from the Furnace ...........................................................................................9-5
Cleaning the Check Valve / Screen .....................................................................................9-7
Cleaning the Tank ..............................................................................................................9-8
Annual Burner Tune-up ......................................................................................................9-8
End of Season Maintenance ...............................................................................................9-8
SECTION 10: TROUBLESHOOTING.......................................................................10-1
Troubleshooting Flow Chart .......................................................................................... 10-2
Troubleshooting Tables.................................................................................................. 10-3
APPENDIX A
Detailed Furnace Specifications...................................................................................... A-1
Furnace Technical Specifications............................................................................. A-1
Burner Technical Specifications............................................................................... A-2
Furnace Dimensions ................................................................................................. A-3
Burner Components ................................................................................................... A-4
Removing the Nozzle for Cleaning ......................................................................... A-9
Furnace Components ............................................................................................... A-10
CB-1500 Furnace Components .......................................................................... A-10
CB-2500 Furnace Components .......................................................................... A-12
Blower Components ................................................................................................. A-14
CB-1500 Blower Components ........................................................................... A-14
CB-2500 Blower Components ........................................................................... A-16
APPENDIX B
Wiring Diagrams ............................................................................................................... B-1
Furnace Wiring Diagram ............................................................................................. B-1
Burner Wiring Diagram ............................................................................................... B-2
Ladder Schematic ...................................................................................................... B-3
Metering Pump Wiring Schematics .............................................................................. B-4