Schwank SEB(U) - Manual (Page 11)

SP-MSEB-BX-10A
SEB Manual
RD: JUNE 2004
RL: 10
KH
Page 7
FIGURE 5 SEBU TYPICAL HANGER & SUPPORT SPACING
5 Alumatherm Tube with Flange
6 Tube Coupler
7 Steel Tube
8 Flue Vent terminal
1 Heater Support Chain
2 Burner Assembly
3 Igniter/Sensor
4 Reflector
9 Burner Support Chain
10 Turn Box
11 Suspension Hanger
12 Gas Line
FIGURE 6
BOLTING BURNER TO FLANGED TUBE
FIGURE 7: COUPLER
1 Eye Hook
2 Fifth Nut (Holding Inner Burner to
Housing)
3 Lock Washers (4) Four
4 Nuts (4) Four
Note: Nuts may be shipped c/w
lock-washers as one piece
• Align the four burner bolts through the
tube flange, secure tightly with lock
washers and nuts.
• Note: A Flange Gasket is not required
for this application
• Do not loosen or remove fifth nut (#2)
directly below burner cup
• Secure suspension chain to eye hook
in order to stabilize burner
1
2
3 4
ALL TUBES MUST BE SUSPENDED BY TWO (2) HANGERS PER 10’ LENGTH, MOUNTED APPROXIMATELY 6” TO 12”
IN FROM EACH TUBE END. Exception: First and last hanger must be mounted 4” away from end of tube.
10
13
2
11
4
3
5
6
8
7
9
1 1
12
3" 4"
"A LL TU B E S M U S T B E S U S P E N D E D B Y TW O (2) H A N G E R S P E R 10' LE N G TH ,
M O U N TE D A P P R O X IM A TE LY 6" TO 12" IN F R O M E A C H TU B E E N D .
3
2 1
4
5
1 Tube
2 Tube Coupler
3 Swaged section of tube
4 Point at which the Swaged tube
slides into other section of tube
5 Once the two tubes are joined
together , place the centre of
the Coupling over the line of
the joint and tighten.
4”