2.11.13 Fault Relay (NC, COM, & NO) .................................................................................................... 41
2.11.14 Auxiliary Relay Contacts (NC, COM, & NO)............................................................................... 41
2.12 FLUE GAS VENT INSTALLATION ....................................................................................42
2.12.1 MASSACHUSETTS INSTALLATIONS ............................................................................................... 42
2.13 COMBUSTION AIR ...........................................................................................................43
2.13.1 DUCTED COMBUSTION AIR .......................................................................................................... 43
2.14 BENCHMARK PUMP RELAY ...........................................................................................43
2.15 BST SEQUENCING ISOLATION VALVE INSTALLATION ................................................45
SECTION 3: ONAER SETUP .............................................................................. 47
3.1 INTRODUCTION.................................................................................................................47
3.1.1 Connecting the Ethernet Cable ...................................................................................................... 47
3.1.2 Confirming the Ethernet Connection ............................................................................................. 48
3.1.3 Confirm Ethernet DHCP Configuration ........................................................................................... 49
APPENDIX A: DIMENSIONAL AND CLEARANCE DRAWINGS ............................... 51