Superior UVFRC-4228-H - Manual (Page 13)

NOTE: DIAGRAMS & ILLUSTRATION ARE NOT TO SCALE. 13
Step 1. Follow the instructions below for the model you are installing:
Model UVF-36:
Using a screwdriver remove the screw from the blower access panel
as shown in Figure 18. Slide the panel to the right until the fl ange
clears the opening. Remove the panel and set aside.
Models UVFRC-3628, UVFRC-3628-H, UVFRC-4228 & UVFRC-4228-H:
Lift out the bottom refractory panel (see Figure 17).
Step 2. Remove the rectangular knock-out (for J-Box) on the right side
of unit (see Figure 8 for location). Install the Junction Box & Electrical
outlet below the fi rebox fl oor into the rectangular opening on the right
side cabinet panel where you removed the knock-out (see Figures 20 &
21). The Junction Box / Electrical Kit is sold separately (see Page 15 for
ordering information).
Note: Pass the wires through the hole, then squeeze the J-Box
fl anges together to fi t into opening.
Step 3. Loosely tie a knot in the power cord to take up slack (see Figure
22).
Step 4. Locate the tabs shown in Figure 23. Position the blower assembly
so that the tabs (located on the cabinet base) are seated in the notches of
the blower bracket. Bend the tabs over to secure the blower assembly (see
Figure 24).
Step 5. Plug power cord into the electrical outlet as illustrated in Figure 15.
Models: UVFRC-3628,
UVFRC-3628-H, UVFRC-4228
& UVFRC-4228-H
J-Box Flanges
J-Box &
Electrical
Outlet
Right Outside Cabinet Panel
Wires
Figure 17
Figure 20 - Model UVFRC-4228 Shown
Figure 18 - Model UVF-36
Figure 21
Lift Out Bottom Refractory Panel
IMPORTANT
All electrical wiring must be performed by licensed Elec-
tricians. Electrical wiring must comply with the National
Electrical Code ANSI/ NFPA 70 - latest edition
Installation Instructions -
FBK-100 or FBK 200 Blower Kits and JBK Junction Box Kit
Firebox
fl oor
Blower
Access
Panel
Remove screw, then lift out blower access panel.
J-Box Flange
Install into side wall rectanular opening
Firebox
fl oor
Screw
Figure 19 - Junction Box Kit (all models)
J-Box &
Receptacle
J-Box & Electrical Outlet
Screw
Strain Relief Bushing
Remove knock-out
(strain relief bushing
presses into this hole
around romex wires
- see Step 8 on Page
14).
Cover Plate