Tubing Connections At Power Unit; Dimensional Chart - NuTone VX1000C Installation Instructions Manual

TUBING CONNECTIONS AT
POWER UNIT
This section refers to Figures 53 and 54.
Your VX Series power units are capable of being connected
to the intake vacuum trunk line from either side. Select the
intake connection to be used. On some installations, you
may connect the vacuum air intake into both intakes.
CAUTION
Models VX475, VX550 and VX1000 will attach to
the upper intake connections. See Figure 53.
Models VX475C, VX550C and VX1000C will attach
to the lower intake connections. See Figure 54.
1. Using rubber coupling and hose clamp provided, attach
the utility valve assembly with the vacuum trunk line
feeding into the power unit. The utility valve can be
installed on the left or right hand side.
2. Cap off the unused intake tube with the green plastic cap
provided.
3. Attach exhaust tube to power unit using rubber
coupling and hose clamp provided (if vented to the outside).
4. Make sure all tubing connections are air tight.
5. The exhaust should NOT be vented into a wall, ceiling or
concealed space in the house. It is recommended to vent
the vacuum exhaust air to the outside of the house.
Exterior vented exhaust lines should be terminated using
Model 393 wall caps or CI330 wall caps.

DIMENSIONAL CHART

DIMENSION CYCLONIC
VX475C
A 36 9/16"
B 11"
C 10 7/8"
BAGGED CYCLONIC
VX475 VX550C/1000C VX550/1000
36 9/16" 39 9/16"
11" 11"
2 1/8" 10 7/8"
"B" CENTER OF EXHAUST
TO MOUNTING
BRACKET HOLES
MOUNTING
BRACKET HOLES
"A"
OVERALL
HEIGHT
EXHAUST
"B" CENTER OF
EXHAUST TO MOUNTING
BRACKET HOLES
MOUNTING
BRACKET HOLES
BAGGED INTAKE
36 9/16"
11"
2 1/8"
32
BAGGED
EXHAUST
"C"
INTAKE
CYCLONIC
"C"
FIGURE 53
"A"
OVERALL
HEIGHT
FIGURE 54