Verify Cont ent s Received ............................................... 2
Ta ble Of Cont ent s .......................................................... 3
Physica l Da t a................................................................. 4
................................................................................7
2.4 Use Of Carbon Monoxide Monitor ............................7
4.2 Clearances ........................................................ 15
5.1 General ............................................................. 17
System ................................................................... 17
5.3 Definitions ......................................................... 17
5.12 Twin Pipe CPVC Adapter Kit I nstallation...................25
6.1 General ............................................................. 32
6.4 Trim Piping ......................................................... 34
.............................................................................. 37
7.1 General ............................................................. 39
7.4 Gas Orifice ........................................................ 42
8.1 General ............................................................. 43
................................................................................. 47
TABLE OF CON TEN TS
Models Only ............................................................. 49
9.2 Central Heating System Connections - Heating And
Dom estic Hot Water Models ....................................... 50
19
.............................................................................. 60
10.6 Pum p And Models Equipped With Three Way Valve
.............................................................................. 61
.......25
26
11.2 Maintenance And Routine Servicing ..................
11.5 Draining The Heating Circuit ............................... 64
36
12.3 High Altitude Ratings ......................................... 68
12.4 High Altitude Chart............................................ 68
13.2 Anom alies Table For The I nstaller ........................ 72
1 4 - Glossa ry ............................................................... 7 3
47
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