SECTION 6: H
EATER
I
NSTALLATION
25
Step 6.6 Swirler Installation
Description
Part Number
Swirler Starter 62" (1.6 m)
03051506
Swirler Adapter 62" (1.6 m)
03051507
Tube
91409XXX
Swirler installation required for models
specified in chart below.
Begin installing swirler at end of tube section
as described in the "Swirler Installation" chart
below and continue towards burner.
Note:
If heater length is extended 10' (3 m)
beyond the specified minimum heat
exchanger length swirler can begin in either
the specified tube section (according to the
"Swirler Installation" chart) or the end of the
10' (3 m) extension and continue towards
burner.
Swirler Installation
Model
Tube Section
Swirler Qty
HEV-125
3rd 10' (3 m) Section
2 St 2 Adapters
HEV-150
4th 10' (3 m) Section
1 S 1 Adapter
HEV-175
5th 10' (3 m) Section
2 St 1 Adapter
Swirlers should not to be installed through 180° "U"
sections or elbows. For this reason, 15' and 20' long
swirler packages each contain 2 swirler starter sections
to allow for starter pieces to be installed before and after
"U" sections and elbows. Swirler starter section
identified as section with tab on end. Swirlers should be
installed as shown in figures 21 through 27.
Summary of Contents for VANTAGE HEV-100
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Page 25: ...SECTION 6 HEATER INSTALLATION 21 FIGURE 20 Linear Heater Layout Overview Continued ...
Page 41: ...SECTION 7 OPTIONAL HEATER ACCESSORIES 37 FIGURE 30 U Tube Heater Layout Overview Continued ...
Page 72: ...HEV SERIES INSTALLATION OPERATION AND SERVICE MANUAL 68 ...
Page 73: ...SECTION12 TROUBLESHOOTING 69 12 2 Manifold Gas Pressure Setting Side View of Heater ...
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Page 79: ...2020 ...
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