User Manual

Wavelength Selector Knob

Filter Frame Securing Screws

3UV Series Handheld Lamps

Operating Instructions

Introduction

The 3UV Series of Handheld Lamps offers a uniform and intense source of ultraviolet light (radiation) with three

UV tubes housed in one lamp. The lamps emit one of three UV wavelengths (254nm, 302nm or 365nm UV) in

four, six and eight watt configurations for exposure or illumination of materials. All 3UV Series Handheld Lamps

are lightweight with a rugged housing. Each lamp features a uniquely designed reflector surface mounted

behind each tube to provide maximum UV fluorescence.

Important Safety Information

Caution: Shortwave and midrange UV radiation will cause damage to unprotected eyes and skin. Before

operating any unit, be sure all personnel in the area are properly protected. UV Blocking Eyewear should be

worn as well. UVP has a complete line of UV Blocking Eyewear: Spectacles, Goggles and Faceshield designed

for this purpose.

Operation

Plug the power cord into a properly grounded electrical outlet. The

proper voltage of the lamp is found on the product information label. A

selector knob is conveniently located on top of the unit to select the

appropriate UV source. Each lamp comes with one UV tube of each UV

wavelength: 254nm, 302nm and 365nm UV.

Specifications

Physical dimensions for four, six and eight watt lamps:

Model Dimensions

3UV-34 (four watt) 9.5”L x 3”W x 4.5”D (241 x 76 x 114 mm)

3UV-36 (six watt) 12.5”L x 3”W x 4.5”D (318 x 76 x 114 mm)

3UV-38 (eight watt) 15.5”L x 3”W x 4.5”D (394 x 76 x 114 mm)

Maintenance, Repair and Technical Assistance

Replacement parts for the 3UV Handheld Lamps and accessories are shown here. For all other replacement

parts, contact UVP’s offices or your authorized distributor.

Replacing the Tubes

Always disconnect the lamp from the electrical

power source prior to replacing tubes.

1. Remove the filter frame by unscrewing the

two Phillips head screws securing the frame

to the body then sliding the frame off. This

exposes the rotating lamp assembly.

81-0203-01 Rev D

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3UV Series Handheld Lamps Operating Instructions Introduction The 3UV Series of Handheld Lamps offers a uniform and intense source of ultraviolet light (radiation) with three UV tubes housed in one lamp. The lamps emit one of three UV wavelengths (254nm, 302nm or 365nm UV) in four, six and eight watt configurations for exposure or illumination of materials. All 3UV Series Handheld Lamps are lightweight with a rugged housing.
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. To remove a tube, rotate the dial to the appropriate UV wavelength. Each tube corresponds to the UV wavelength indicated on the dial switch. Carefully rotate the tube 90 degrees and slide the tube out of the end receptacles. 3. To install a tube, slide the tube into the end receptacles and rotate the tube 90 degrees. It is important to ensure that the appropriate UV tube is placed in the correct tube assembly position so that it matches the wavelength selector dial notation.
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Product Warranty UVP, LLC warrants its 3UV Series Lamps to be free of defects in materials and workmanship for a period of one (1) year from the date of purchase. Tubes and filters are warranted for a period of 90 days. If equipment failure or malfunction occurs during the warranty period, UVP shall examine the inoperative equipment and have the option of repairing or replacing any part(s) which, in the judgment of UVP, were originally defective or became so under conditions of normal usage and service.