User's Manual

SECTION 7: U-TUBE HEATER INSTALLATION
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Step 7.5 Coupling and Tube Assembly
Step 7.5.1 Coupling and Tube Assembly (Continued)
Tube
Tube
Orient coupling so that
the impact block is in the
2:00 or 10:00 oclock
positions
Closed
Open
Tab
76 mm to
101 mm
Slide Bar
Coupling
Wide End
Coupling
Tube
Slide Bar
A
Close coupling
with tab.
B
Start slide bar/coupling lock
onto coupling.
C
Insert tubes into coupling.
D
Tighten coupling to join tubes.
Description Part Number
Coupling 01329600
Slide Bar/Coupling Lock 01329700
Tube 91409408
Incorrect Slide Bar
position
Correct Slide Bar
dimensions
± 50 mm
Drive slide bar until tight.
End of slide bar should be
within tolerance listed below.
• Repeat Step 7.5 A - D until all tubes are assembled.
Tighten slide bar as shown below.