Empire Comfort Systems VFHS-20R-1 Installation Instructions Manual page 25

Figure 5
26. Place fan control bracket with wires on top of inner
casing. Remove right, front 10 x 1/2" screw from top of
inner casing. Attach fan control bracket to top of inner
casing with 10 x 1/2" screw. Refer to Figure 5 for correct
position of fan control bracket for 10,000 Btu input or
20,000 Btu input.
27. Attach inner casing to outer casing with six (6) 10 x 1/2"
screws from Step 6. Tighten two (2) 10 x 1/2" screws at
interior, top of inner casing that were loosened in Step 6.
28. Attach burner assembly to inner bottom with three (3) 10 x
1/2" screws from Step 5.
29. Attach rear log support to inner casing with three (3) 10 x
VFHS-20/10
Figure 6
1/2" screws from Step 4.
30. Place and align blower diverter on top of inner casing. Attach
deflector to top of inner casing with two (2) 10 x 1/2" screws.
(See Figure 6)
31. Attach top louver with two (2) 8 x 1/2" Phillips screws from
Step 3.
32. Attach screen front.
33. Raise bottom louver.
34. Installation of optional blower assembly is completed.
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