Ts Series Installation and Operation Instructions
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Trinity Ts
23
Figure 7-1
Gas Line Connection (Typical)
Rigid Gas Line Piping
Use only rigid gas line piping within
the boiler cabinet. Rigid piping
must protrude beyond the outside
of the cabinet wall.
Flexible Gas Line Piping
Recommended to eliminate
strain on the boiler gas
components (only use if
acceptable by local codes).
Manual Shutoff Valve
Should overheating occur or the
gas supply fail to shut off, turn off
the manual gas control valve to the
boiler.
Manual Shutoff Valve
Drip Leg
Union
Flexible Piping
Rigid Piping
