Field Controls UV-18X Maintenance, VI. Replacement Procedure, VII. Troubleshooting Guide

V.MAINTENANCE

1.Inspect and clean lamp at least every 6 months.

2.Replace your UV-Aire™ Air Purifying System lamp once a year to maintain the lamps maximum output intensity. The lamp should operate continuously for maximum lamp life and light effectiveness.

VI. REPLACEMENT PROCEDURE

VERY IMPORTANT: Turn switch on unit to ‘OFF’ position and unplug unit from outlet.

1.Loosen two side screws on unit. Remove cover.

2.Unplug ballast plug from end of lamp.

3.Remove wing nut on swivel bracket. Swing bracket out clearing for lamp removal.

4.Slide lamp out carefully.

NOTE: When replacing the lamp, always wipe off lamp before installing.

5.Replace lamp following the appropriate procedure based on bracket selection in the installation section.

6.UV lamps contain a small amount of mercury, like a typical fluorescent lamp. Check with your local waste management authority for local disposal or recycling requirements. According to the EPA’s Universal Waste Rule, these types of lamps may be disposed of into household waste

7.After replacing lamp, make sure a new Lamp Replacement Label (supplied with lamp replacement) is applied to the housing and dated with the date of installation.

VII. TROUBLESHOOTING GUIDE

1.If unit does not light up replace bulb.

2.If unit still does not light up after replacing bulb, replace ballast.

VIII. REPLACEMENT PARTS LIST

MODEL	LAMP	BALLAST
	(Field Controls Part Number)	(Field Controls Part Number)
UV-18X	46365402	46365503

For replacement parts, contact your local heating service company. Any questions, please contact Field Controls at:

Phone: 252-522-3031 Fax: 252-522-0214 Email: sales@fieldcontrols.com

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

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