CFM CX3000GS warranty Installation Instructions

INSTALLATION INSTRUCTIONS

BEFORE INSTALLATION

1.Before installing the CX3000GS Ducted Air Purifier, 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 CX3000GS 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.

INSTALLATION

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 CX3000GS 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 CX3000GS to ensure there can be no air bypassing the system.

7.Attach the air handler to the outlet side of the CX3000GS 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 CX3000GS 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.

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