Nordyne Q5RD Series, Руководство пользователя и инструкции по установке

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Figure 6. Supply Damper
AUTOMATIC DAMPER IS CLOSED
WHEN HEAT PUMP IS OFF
MULTIPLE DUCT APPLICATION SINGLE DUCT APPLICATION
Figure 5. Typical Duct Applications
Locating & Installing the Supply Damper(s)
When locating the supply damper(s), carefully
check fl oor joists and frame members that could
interfere with the installation of the damper or
fl exible duct. Ideally, the damper (Figure 6) should
be located in the bottom of the main duct, forward
of center of the home, at least three feet from
the nearest register. The round supply opening
in the slanted side of the damper should face the
side of the home where the heat pump is located.
1. Locate the center of the heat duct by cutting
a small hole in the fi berboard below the duct
at the desired location.
2. Cut a hole approximately 3/4” larger than the
damper opening in the fi berboard.
3. Cut a 9-1/8” x 13-1/8” hole in the duct and
bend over all tabs fl at on the inside of the
heat duct.
4. Insert the damper into the duct and bend over
all tabs fl at on the inside of the heat duct.
5. Seal the opening between the fi berboard and
damper or fl exible duct.
Elbow
Figure 7. Drain Trap
P-Trap
Condensate Drainage
A 3/4” condensate fi tting extends out of the side
of the unit as shown in Figure 7. The drain trap,
shipped in the electrical compartment, must be
installed to prevent water from collecting inside
the unit.
1. Thread the elbow provided with the unit into
the drain connection until hand tight.
2. Connect the condensate tubing onto the fi tting,
forming a trap near the drain connection. See
Figure 7.
3. Route the condensate tube from the trap to
a suitable drain. NOTE: For proper drainage,
make sure the trap is level to the ground and
tubing outlet is below trap level.