Eclipse Combustion 6500

826 Instruction Manual 05/03

Contents

Main C D ISCLAIMER L IABILITY WARRANTY A I MPORTANT About this manual CONVENTIONS D About this manual Table of contents Table of Contents Function Summary System Installation Sensor Installation Figure 1.1 P D Introduction Specifications D Main Chassis Remote Display M ODULE AND IDENTIFICATION Modules Description 3 Page I DIP SWITCH LOCATION DIP SWITCH ACCESS DIP Switch Selection 4 ON/OFF S6 S4 S2 DIP SWITCH SETTINGS Function Summary I Page Page Page Page L S BUTTONS - USH L ODULE M OGIC TATUS Page Page System Installation I NTERLOCKS SWITCH INPUT LIMIT SWITCH INPUT C OMBUSTION I GNITION C P OWER L OW FIRE AUXILIARY INPUTS M AIN H IGH FIRE R EMOTE Page Figure 6.2 26 Wiring Diagram & ConnectionsMain Chassis - + Sensor Installation S ENSOR F LAME S S CANNER CONDITIONS Test Procedures I FLAME SIGNAL M INIMUM PILOT STRENGTH P ILOT FLAME M AIN FLAME S PARK L IMITS AND I Maintenance and Troubleshooting Page T PROBLEM POSSIBLE CAUSE SOLUTION I Remote Display Messages Bi-Flame Operating Sequence POWER ON Was internal safe start check successful? EXTERNAL INTERLOCK CHECKS Is flame signal present? BURNER START-UP BURNER START-UP Is voltage present at air flow switch within ten seconds? Is flame signal present? (see next page) Is pilot flame signal present? YES NO BURNER START-UP (continued) Is flame signal present ? NO YES BURNER SHUTDOWN Shutdown is started by opening the operating interlock circuit. Is voltage present at interlocks? Is proof of closure circuit closed? Is voltage present at air flow switch? Remote Display Diagnostic Messages (Listed Alphabetically) Page Remote Display Diagnostic Messages (continued) Appendix C FACTORS ILLUSTRATED PARTS L 5 12 3 4 7 6