Install Instructions

ManualsBrandsField Controls ManualsAir CleanersDUO-16/120V Healthy Home Duo Air Purification System

WARNING: Never expose eyes or skin to UVC light from any source. Looking directly at the UVC light may cause permanent eye damage

or blindness.Never operate the UV-Aire

™

Air Purifying System out of the plenum. Avoid touching the glass portion of the lamp with your hands.

Page 7 of 12

P/N 46648100 09/18 Rev J

REPLACEMENT PROCEDURE (LAMP ONLY)

WARNING:

Disconnect power to the transfomer

or unplug the

120V power

cord

before starting replacement

procedure

NOTE: Wear disposable, non-absorbent protective gloves prior to

replacement procedure in case of accidental breakage of

glass.

1. Rotate the Duo or UV-Aire ballast assembly counter-clockwise

until it stops. (See Figure 9)

2. Remove the ballast assembly and lamp from the mounting base.

(See Figure 10)

3. Remove the lamp from the lamp socket.

4. Install the replacement lamp into lamp socket. Do not handle the

lamp with bare hands. Oils on the hands tend to reduce lamp

intensity.

5. Wipe off the glass with the supplied alcohol wipe.

6. Position the ballast assembly power cord 90° to the viewport

hole on the mounting base. (See Figure 10)

7. Slide the lamp through the hole in the mounting base.

8. Press the ballast against the mounting base. Rotate the ballast

assembly clockwise until it stops and is locked in place. (See

Figure 11)

9. After assembly is ﬁ rmly in place, reconnect power to transformer

or ballast. Check lamp operation by looking through the viewport

hole. A blue glow should be seen in the duct.

10. After replacing the lamp, make sure to install the Lamp

Replacement Label. Print the date on the label and apply to the

side of ballast assembly.

Figure 9 (Removal)

Figure 10

MAINTENANCE

WARNING: Disconnect power to the transformer before commencing

inspection and cleaning.

NOTE: Wear disposable, non-absorbent protective gloves prior to inspection procedure in case of accidental

breakage of glass.

1. We recommend inspecting and cleaning the lamp at least every 6 months. Frequency depends upon the

environment. Such as: the type of air ﬁ lter, duration of use and replacement cycle.

2. To maintain maximum output intensity, replace the UV-Aire lamp annually. The lamp should operate

continuously for maximum lamp life and light effectiveness.

3. Do not attempt to clean the catalytic honeycomb core with cleaning solutions. The catalyst is radiated with

short wave ultraviolet light during period of non-air ﬂ ow and is self-cleaning. If there is build up blocking

the catalytic cells, sit the unit on end, on a ﬂ at surface, with electrical enclosure facing up. Use low-pressure,

compressed air to blow the surface of the catalytic cells free of blockage.