Installation Guide
Manuals
Brands
MRCOOL Manuals
Forced Air Furnaces
66,000 BTU 80% AFUE Multi-Position Multi-Speed Natural Gas Furnace with 17.5 in. Cabinet
1
2
3
4
5
6
7
8
9
10
507330-02C
mrcool.com
Page 5 of 35
•
•
•
•
NOTE:
•
•
•
Combustion, Dilution & V
entilation
Air
•
•
•
•
•
•
•
•
•
•
•
•
W
ARNING
1
...
...
4
5
6
7
8
...
...
37
