7$%/(2)&217(176
, ,1752'8&7,21
1 - PRODUCT DESCRIPTION.................................................................................................................... 3
2 - DESIGNATION OF COMPONENTS ..................................................................................................... 4
3 - BOILER OPERATION............................................................................................................................ 5
4 - PRODUCT STANDARD RATINGS ....................................................................................................... 6
5 - DIAMETER OF PIPE CONNECTIONS.................................................................................................. 6
,, ,167$//$7,21
1 - OPENING THE UNIT............................................................................................................................. 7
2 - LOCATION OF THE UNIT..................................................................................................................... 7
3 - FLUE CONNECTIONS AND ROUTING................................................................................................ 8
4 - CONDENSATE DRAIN CONNECTION............................................................................................... 13
5 - WATER CIRCUIT CONNECTIONS..................................................................................................... 14
6 - FUEL OIL SUPPLY CONNECTIONS .................................................................................................. 15
7 - ELECTRICAL CONNECTIONS ........................................................................................................... 16
,,, 67$5783$1'23(5$7,21
1 - PRE-START FINAL SYSTEM CHECK................................................................................................ 18
2 - START-UP AND OPERATION ............................................................................................................ 18
3 - ADJUSTING THE OIL BURNER ......................................................................................................... 19
4 - CHECKING THE SAFETY DEVICES.................................................................................................. 19
,9 0$,17(1$1&(
1 - CLEANING THE BOILER SHELL........................................................................................................ 20
2 - CLEANING THE CONDENSER .......................................................................................................... 20
3 - BURNER MAINTENANCE................................................................................................................... 21
4 - ADDITIONAL COMPONENT MAINTENANCE.................................................................................... 21
5 - EXPANSION TANK PRE-INFLATION PRESSURE CHECK............................................................... 21
6 - COMBUSTION PRODUCT FLUE........................................................................................................ 21
7 - CHANGING A THERMOSTAT OR THE THERMOMETER................................................................. 22
9 23(5$7,1*)$8/76