Pioneer WYT-22 Series Installation & User Manual page 43

Appendix
Guidelines for Drilling the Wall Hole
Below are the suggested locations for the wall hole for systems between 9,000 - 24,000 BTU.
Both left side/right side exits are considered. Confirm holes are appropriate by corner tracing.
5
1
3/4"
Left Side Exit
9
3/4"
1
3/4"
Left Side Exit
7/8"
(For 9K BTU Systems)
All Distances in Inches
(For 12K BTU Systems)
All Distances in Inches
32
5/16"
36
1/4"
A
17
1/4"
9
13/16"
6
11/16"
3
1/8"
Right Side Exit
17
1/4"
9
13/16"
6
11/16 "
3 1/8"
Right Side Exit
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