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Manual 2100-631
Page
52 of 53
37. FAN BLADE SETTING DIMENSIONS
Shown in Figure 20 is the correct fan blade setting
dimension for proper air delivery across the outdoor
coil.
38. LOW-NOX BURNER ASSEMBLY
“N” SUFFIX MODELS ONLY – U.S.
INSTALLATIONS ONLY
Natural Gas Models Only
Model numbers designated with an “N” are designed
for low NOx emissions which comply with all California
Air Quality Management District regulations for
nitrogen oxide emission levels. Refer to Figure 21 for
NOx insert information.
* *
IMPORTANT
* *
For propane (LP) conversions the NOx
reduction screen inserts shown below must be
removed. This is accomplished by removing
the burner box assembly and removing the
NOx screens. Reassemble unit properly
before firing. Failure to remove the NOx
screens can result in improper operation and
malfunction of the burner system.
FIGURE 21
LOW NOx INSERT
"A"
AIRFLOW
MIS-1724
TABLE 18
FAN BLADE DIMENSION
FIGURE 20
FAN BLADE
Model
Dimension A
W24G
1.25
W30G
1.25
W36G
1.25
W42G
1.75
W48G
1.75
W60G
1.75
Содержание W24G3DA
Страница 13: ...Manual 2100 631 Page 13 of 53 FIGURE 2A MOUNTING INSTRUCTIONS FOR W42G W48G AND W60G ...
Страница 15: ...Manual 2100 631 Page 15 of 53 FIGURE 4 WALL MOUNTING INSTRUCTIONS FIGURE 5 WALL MOUNTING INSTRUCTIONS ...
Страница 16: ...Manual 2100 631 Page 16 of 53 FIGURE 6 COMMON WALL MOUNTING INSTALLATIONS ...
Страница 26: ...Manual 2100 631 Page 26 of 53 FIGURE 12 GAS PIPE CONNECTION W24G W36G W42G W60G ...
Страница 36: ...Manual 2100 631 Page 36 of 53 26 LIGHTING AND SHUTDOWN INSTRUCTIONS FIGURE 15 INSTRUCTION LABEL ...