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EMI FILTER INSTALL INSTRUCTIONS FOR
TEM AIR HANDLERS WITH HEATERS
1. Locate the EMI Filter (Item 3) on the left side of the
heater barrier. See Figure 19.
2. Use the two included #8 cutting screws (Item 9) to
mount the EMI filter in place.
3. Installing Ferrite Bead (Item 6) on a variable speed
motor.
Place one ferrite bead on motor power wires.
There should be at least one loop made in the power
wires, so the wires pass through the ferrite bead twice.
See Figure 20.
FIGURE 20
FIGURE 19
FIGURE 21
FIGURE 22
4. Installing Ferrite Beads (Item 6) on a CTM motor.
Place
one ferrite bead on motor power wires. There should be
at least one loop made in the power wires, so the wires
pass through the ferrite bead twice. See Figures 21
and 22.
NOTE: The black tape wrap may need to be cut to have
enough wire to make the loops.
5. For units with a CTM motor, place a second ferrite bead
on the low voltage wires. There should be at least one
loop made in the low voltage wires, so the wires pass
through the ferrite bead twice. See Figure 22.
OR
