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Type C – Left Bottom inside Corner AND Right Bottom inside Corner Configuration
With this configuration, the Left and Right Counterflashing as well as the Starter Bar must be field-modified
to ensure a proper fit. The other flashing components remain the same.
Step 1:
Following the standard installation procedures, install the shingles up to the location of
Starter Bars 1 and 2 as well as the adjacent underlayment. Locate and attach Starter Bar 1.
Next, align and attach Starter Bar 2 using the appropriate spacing per the Permit Design
Drawings.
Note
Accurate placement of Starter Bar 2 is critical to the assembly of the rest of the array.
Step 2:
Attach the Solar Module Assemblies as shown in Figure 76. Continue to step flash and shingle
along the sides of the Solar Module Assemblies. Trim the Right Counterflashing as shown in
Figure 69. Attach the Right Counterflashing to Solar Module Assembly 1.
D x No. of Module Assemblies
2
3
Trimmed
Starter
Bar
Trimmed Left
Counterflashing
Trimmed Right
Counterflashing
Obstruction
1
2
Underlayment
Figure 73 Configuration B - Step 4
Figure 74 Configuration Type C
3
2
1
1
1
2
Figure 75 Configuration C - Step 1
Shingle to Here
