CONTENTS
2
Introduction ...................................................................................................................................4
Important Safety Information .....................................................................................................4, 6
Component Identification ..............................................................................................................5
Pre-Operation Check ....................................................................................................................6
Set-Up Procedures ....................................................................................................................... 6
Operating Instructions .................................................................................................................. 7
General Washing Techniques........................................................................................................ 7
Shut Down Procedures .................................................................................................................7
How to Use the Optional Detergent Injector .................................................................................. 8
Preventative Maintenance............................................................................................................. 9
Maintenance and Service ...................................................................................................... 9 - 11
Unloader Valves ........................................................................................................................9
Winterizing Procedure ..............................................................................................................9
High Limit Hot Water Thermostat .............................................................................................. 9
Pumps ...................................................................................................................................... 9
Cleaning of Coil ........................................................................................................................9
Deliming Coils ...........................................................................................................................9
Removal of Soot from Heating Coil ..........................................................................................9
Rupture Disk .............................................................................................................................9
Fuel ..........................................................................................................................................9
Fuel Control System ............................................................................................................9-10
Fuel Pressure Adjustment.......................................................................................................10
Burner Nozzle .........................................................................................................................10
Electrode Setting ....................................................................................................................10
Air Adjustment ........................................................................................................................ 10
Air Band Adjustment ...............................................................................................................10
Coil Removal & Reinstallation ................................................................................................. 11