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Majestic • MER36MN, MER42MN Installation Manual • 2599-980 Rev. B • 5/23
Measuring Standards:
Vertical and horizontal measurements listed in the vent
diagrams and clearances for termination were made
using the following standards:
• Pipe measurements are shown using the effective length
of pipe. See Vent Components document, included in
manual bag assembly, for information on effective length
of pipe components.
• Horizontal terminations are measured to the outside
mounting surface (flange of termination cap)
.
S
ee
Figure 4.9
.
• Vertical terminations are measured to top of last section
of pipe. See Figure 4.10.
• Horizontal pipe installed level with no rise.
MEASURE TO SHADED SURFACE
(OUTSIDE MOUNTING SURFACE)
Figure 4.9 Measure to Outside Mounting Surface
Figure 4.10 Measure to Top of Last Section of Pipe
