Detroit Radiant Products Company QTD Series - Manual (Page 28)

QTD Series
28
3.0 Installation • Gas Supply
WARNING
!
Testing for gas leaks with an open flame or other sources of ignition may lead to a
fire or explosion and cause serious injury or death. Test in accordance with NFPA
or local codes.
12”
Stainless Steel Gas Connector,
formed into smooth C-Shape
(Supplied)
45°
45°
Heater Movement/
Expansion
Ball Valve / Inlet Tap
(Supplied)
Drip Leg/
Sediment Trap
Stainless Steel Gas
Connector, formed into
smooth C-Shape (Supplied)
Drip Leg/
Sediment Trap
2” Max.
Figure 3.18 • Gas Connection (Approved Flexible Gas Connection) • Control Box Side View
Figure 3.19 • Gas Connection (Approved Flexible Gas Connection) • Control Box Back View
NOTE: Do not exceed 14 Inches of water column to the appliance.