Detroit Radiant Products Company HLV Series - Manual (Page 20)

20
HLV Series
3.0 Installation
Pre-Installation
• Verify that the heater’s gas type and voltage (as listed on burner rating label) match that of the application.
• Verify that all heater contents have been received by checking them against the packing list.
• Verify that the vacuum pump is adequate for the BTU/H input of the system (as listed on rating label).
• Identify the 10 ft. Alum-Ti combustion chamber(s) and ensure one exists per burner. These will be
installed as the first tube section (welded seam down) immediately following each burner box.
• Following an engineered design layout, determine the location for the system’s suspension points in
relation to the building structure. Ensure that the installation will conform to the design requirements
listed in Section 1.0 and clearance to combustibles (Chart 1.2, p.9) will be maintained.
• Each system is supplied with the necessary chain sets and tube hangers used for suspending the
burner(s), radiant tubing, condensing pipe (if applicable) and reflectors. See Figure 3.1.
NOTE: Mounting Chains must hang perpendicular to the system. The use of 12 gauge, #1 double-loop
chain (P/N: THCS) is recommended for hanging the system.
3.0 Installation • Pre-Installation
Figure 3.1 • Heater Suspension Points
WARNING
!
Improper installation, adjustment, alteration, service or maintenance can cause property
damage, serious injury or death. Read and understand the installation, operation and
maintenance instructions thoroughly before installing or servicing this equipment. Only
trained, qualified gas installation and service personnel may install or service this equipment.
Not for residential use! Do not use this heater in the home, sleeping quarters, attached
garages, etc.
Installation of a commercial tube heater system in residential indoor
spaces may result in property damage, serious injury or death.
NOTE: A sticker identifying the combustion chamber(s)
is located on the swaged end of the tube(s).
10 ft. Titanium Treated (Alum-Ti)
Primary Combustion Chamber
Radiant Emitter Tube
NOTE: 150-200 MBH burners with the
hot-rolled steel option utilize an aluminized
steel secondary combustion chamber.
2’ 4”
8’ 10
”
9’ 8
”
9’ 8
”
Burner
Control Box
Radiant Emitter Tube(s)
Suspension
Point
Burner Control Box
Suspension Points
Suspension Point
Suspension Point
Ignitor/Sensor Box
Stainless Steel Tube Clamp
(170-200 MBH burners only)
16” Burner
Tube