Schwank STR Series Installation & Owner's Manual page 10

FIGURE 4:/ TYPICAL HANGER AND SUPPORT SPACING RECOMMENDATIONS
11
3
Note Exception: First and last hanger (end plate hangers) must be mounted 4" away from end of tube
1 End-Plate-Hangers
2 Wire Hangers
3 Burner Assembly
4 Combustion Air Intake
FIGURE 5 HANGER ARRANGEMENTS
ADDITIONAL
TUBE(S)
3
4
FIGURE 6 END-PLATE-HANGER/ELBOW INSTALLATION
1 End Plate Hanger
2 Focus Shield Reflectors
3 End Plate Hanger Flange OVER Reflector
4 End Plate Hanger Flange UNDER Reflector
3"
4
1
6
2
5
"ALL TUBES MUST BE SUSPENDED BY TWO (2) HANGERS PER 10' LENGTH,
MOUNTED APPROXIMATELY 6" TO 12" IN FROM EACH TUBE END.
5 Sight Glass
6 Aluminized Tube with Flange
7 Tube Couplers
8 Painted Steel Tube (s)
1
FIRST
TUBE
4
2
3
12
7
8
13
1 Two Wire Hangers per Each
Middle Section
2 Use End-Plate-Hangers at
Burner & Flue Ends (& each
side of any elbow)
3 End-Plate-Hanger Flange
UNDER Reflector
2
4 End-Plate-Hanger Flange
OVER Reflector
5 Butt Sight Glass Ring to End
5
Plate Hanger
4
1
7
6
3
5
0
5 90 (shown) or 180
6 Tube/Elbow Coupler
7 Point at which Swaged Tube fits into
elbow and Swaged Elbow fits into Tube.
Page 6
4"
9
1
10
9 Focus-Shield Reflector
10 Flue-Vent terminal
11 Burner Support Chain
12 Hanger Support Chains
13 Reflector Stabilizer
2
0
Elbow
SP-MSTR-AC-11A
STR Manual
RD: NOV, 2003
RL: 11
KH