Schwank STR Series Installation & Owner's Manual page 12

TABLE 4
MODEL
STR 60-30
STR 60-20
STR 45-20
STR 45-10
FIGURE 9 BOLTING BURNER TO FLANGED TUBE
4
2
5
TURBULATOR
LENGTH
14' 0"
14' 0"
5' 0"
5' 0"
STR-45 models
1
4
3
2
STR-60 Models
NOTE: Where required, the STR Series
Heaters will be supplied with turbulators,
factory installed into the end tube (s) of the
system configuration.
1 Eye Hook
2 Fifth Nut (Holding Inner Burner to
Housing) Do not loosen or Remove.
3 Lock Washers x 4
4 Burner Flange Adapter
5 Nuts x 4 {Nuts could be shipped c/w
lock washers as one piece}.
6 Flanged Section of Heating Tube
Align the four burner bolts through
•
the tube flange, secure tightly with
lock washers and nuts
Note: A Flange Gasket is not re-
•
quired for this application.
Secure suspension chain to eye hook
•
in order to stabilize burner.
FIGURE 10 COUPLER KIT
1
1 Tube
2 Tube Coupler
3 Swaged section of tube.
4 Point at which the Swaged
5 Once the two tubes are joined,
3
Page 8
tube slides into another section
of tube.
place centre of the coupling
over the line of the joint and
tighten.
SP-MSTR-AC-11A
STR Manual
RD: NOV, 2003
RL: 11
KH