CX Series Installation Sheet

ManualsBrandsContinental Fan Manufacturing ManualsHVAC2170 CFM Ducted Air Purification System from the CX Series

1. Before installing the

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, inspect for any signs of

damage.

2. During handling and installation, take care to protect the honeycomb core of

the photo-catalytic module. The titanium-aluminum core is very fragile and

easily damaged.

3. Do not install insulation within 3 inches (75 mm) of the ultraviolet UVC lamps.

4. Access for service is required when mounting the

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above ceilings

or behind walls.

5. Do not install in such a manner that the interior photo-catalytic module may

fall from an elevated position, and cause injury to people or equipment below.

1. Unplug the power cord from the

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unit.

2. Unscrew the two locking knobs and remove the door. (Fig. 6)

3. Remove old filter and replace with new MERV-11 electrostatic filter. Ensure

that airflow arrow on filter points to the inside of module. (Fig. 7)

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On the right side of the service panel, there are arrows pointing to two small holes

marked ‘RESET’. (Fig. 8) One is for the FILTER service light, and the other is for

the LAMP service light. The service lights may be reset by inserting the end of a

paper clip into the corresponding hole, and pushing lightly until the service light

returns to green.

LAMP

FILTER

SERVICE

SOON

SERVICE

NOW

RESET

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FFiigg.. 88

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1. Unscrew the two locking knobs and remove the inner module from the outer

case.

2. Take care not to bend or distort the outer metal enclosure.

3. Ensure the unit is positioned so that the inlet, or return, air enters the side

containing the MERV-11 electrostatic filter. (Fig. 1)

4. Mount the outer case to the support plenum. CAUTION: Use a screw length

that will not penetrate the inside module containing the photo-catalytic mod-

ule and MERV-11 electrostatic filter. There is only 1/2 inch of clearance

between the outer case and inner module.

5. In the event the foot print of the air handler is larger or smaller than the outer

metal enclosure of the

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unit, suitable metal transitions should be

fabricated from 18 ga. sheet metal. (Fig. 2)

6. Tape all seams between the air handler and the outlet side of the

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to ensure there can be no air bypassing the system.

7. Attach the air handler to the outlet side of the

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with #10 x 3/8 self-

drilling sheet metal screws.

8. Slide the inner module into the outer case, and secure locking knobs finger

tight only. Ensure the inner module can slide freely in and out of the outer

case.

9. Plug the power cord into any 120 VAC outlet, and check both sight ports to

ensure both lamps are illuminated. The ultraviolet lamps must remain on at

all times.

10. Check the

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service panel. The LED service lights should flash in

sequence for 15 seconds. The FILTER light should then turn flashing green,

and the LAMP light a steady green.

11. Set the HVAC fan to operate for at least 30 minutes every hour. If air quality

problems persist after one week, increase the fan operating time by 5 minute

intervals, until suitable air quality is achieved.