UView™ Mini
Transilluminator
Instruction Manual
Catalog #166-0531
Hardware Instruction Manual
The UView™ mini transilluminator is suitable for research use
only. It must be used by specialized personnel who know the
health risks associated with UV radiation and with the reagents
that are normally used with this instrument. The use of protective
eye glasses, mask, and gloves is strongly recommended when
operating or in the vicinity of the transilluminator when the UV light
is turned on.
Warranty
The UView mini transilluminator is warranted against defects in
materials and workmanship for 1 year. If any defects occur in the
instrument or accessories during this warranty period, Bio-Rad
will repair or replace the defective parts at its discretion without
charge. The following defects, however, are specifically excluded:
1. Defects caused by improper operation.
2. Repair or modification done by anyone other than Bio-Rad or
an authorized agent.
3. Damage caused by substituting alternative parts.
4. Use of fittings or spare parts supplied by anyone other than
Bio-Rad.
5. Damage caused by accident or misuse.
6. Damage caused by disaster.
7. Corrosion caused by improper solvent or sample.
8. Defects caused by using knives or other sharp implements to
cut directly on top of the filter glass.
This warranty does not apply to parts listed below:
1. Fuses
2. Lamps
3. Starters
For any inquiry or a request for repair service, contact your local
Bio-Rad office. Inform Bio-Rad of the model and serial number of
your instrument.
UView Mini Transilluminator 1
Regulatory Notice
Important: This instrument is designed and certified to meet safety
standards and EMC regulations. Certified products are safe to use
when operated in accordance with the instruction manual. This
instrument should not be modified or altered in any way. Alteration
of this instrument will:
1. Void the manufacturer’s warranty.
2. Void the safety and EMC certification.
3. Create a potential safety hazard.
Bio-Rad is not responsible for any injury or damage caused by the
use of this instrument for purposes other than those for which it is
intended, or by modifications of the instrument not performed by
Bio-Rad or an authorized agent.
Important Notice
Please read the instruction manual carefully before using the UView
mini transilluminator. This instrument is intended for clinical and
research laboratory use with DNA stained for UV activation, and
it must be operated only by specially trained personnel aware of
the potential risks associated with the chemical and biological
agents normally used with this unit. This instrument is meant for
use only by specially trained personnel who know the health risks
associated with UV radiation and with reagents that are normally
used with this instrument.
If the equipment is used in a manner not specified by the
manufacturer, the protection provided by the equipment may be
impaired.
2 UView Mini Transilluminator
Specifications
Dimensions, mm: 247 x 132 x 48.5
(D x W x H)
Viewing surface, mm: 150 x 80 (D x W)
Wavelength, nm: 365
UV tubes: T5 6 W UVA
Power: 12 V, 1.5 A
Weight, kg: 1.4
Compatible gel type: mini gels
Compatible gel size, mm: 50 x 60, 105 x 60,
125 x 60
Temperature: operation 0~40°C,
storage –10~70°C
Humidity: operation 20~80%,
storage 10~90%
Transportation conditions: temperature –10~70°C,
humidity 10~90°C
Altitude conditions: up to 2,000 m
Installation
Carefully unpack the transilluminator and the shield as follows:
1. First, remove the UV shield at the top.
2. Remove the transilluminator from the packing materials and
place it on a stable horizontal surface.
3. Remove the protective plastic film from the UV black glass
filter.
UView Mini Transilluminator 3
Stand-alone Installation
1. Place the instrument on a bench and leave at least 10 cm of
space all around it in order to ensure ample ventilation.
2. Connect the instrument to a power source using the power
cable. The power source must be able to deliver at least 12 V
DC and 1.5 A. The plug must have a ground connection.
3. Install the socket outlet near the equipment and ensure that it
is easily accessible.
General Precautions
The transilluminator is equipped with thermal protection to prevent
overheating.
Clean the transilluminator’s UV filter surface after use. When
using samples stained with ethidium bromide, decontaminate the
transilluminator surface with bleach. Denatured alcohol can be also
used. Always wear disposable gloves.
• Plug the transilluminator into an electric line with a ground
connection
• Do not pour liquids directly on the transilluminator
• Do not block the aeration slits
• Switch off the instrument immediately after use
• Position the transilluminator to prevent harm to nearby
operators
4 UView Mini Transilluminator
Using the Transilluminator
Place gel/sample on the filter area. We recommend the gels be
placed on a gel tray to protect the filter surface from cuts and
scratches. We recommend that gloves be worn to prevent skin
contact with gel and staining agents.
Turn on the transilluminator via the power switch on the back of
the unit. The tubes within the unit will begin glowing beneath the
filter.
Power connector input
Power switch
After viewing the sample, turn the transilluminator off by turning the
power switch to the off position.
UView Mini Transilluminator 5
General Appearance
Magnet
UV safety
switch
UV filter glass
(Do not cut on
this surface)
UV shield
UView mini transilluminator and UV shield. Magnets on the top of the device
hold the UV shield in place.
6 UView Mini Transilluminator
UV shield held in place by the magnets. Shield is also positioned to depress the
UV safety switch.
UV Safety Mechanism
Only when the UV shield is attached on the housing above the
glass filter in such a way as to press down the UV safety switch
can the power switch on the back side be turned on.
Bulb Replacement
Attention: If substances known to be dangerous to health are
used on the transilluminator, clean and treat the instrument for
proper decontamination. Please use protective gloves when
handling and opening the device.
To ensure optimal function, replace the bulb after every 500 hours
of use.
1. Decontaminate the instrument per the instructions given in the
section “GENERAL PRECAUTIONS.”
2. Remove the power cable from the power supply.
UView Mini Transilluminator 7
3. Remove the top cover of the transilluminator by using a
hexagon wrench (No. 3) tool to release the four screws (Hex
socket cap screws, M3 Size) on the top of the device.
4. Remove the lid and lay it down on its back side. Avoid laying
the glass side directly on the bench as this will scratch the
glass surface. Carefully move wiring out of the way. Use
caution and care when moving the wiring inside to prevent
accidentally breaking connections.
5. Be sure there is no power to the unit before replacing the UV
bulb (T5 6 W UVA bulb). To replace, rotate the bulb to release
it from the seats. Remove by rotating the bulb until the lateral
pins are in a vertical position and then lifting it out.
8 UView Mini Transilluminator
6. Insert the new lamp into the lamp holders and rotate it until
the pins are in a horizontal position. Turn the UV bulb until a
locking sound from the UV seats is heard.
7. Place the top cover back on the device and fix the 4 screws
back into the top-cover holes. Check the UV bulb function.
Use the UV shield to protect your eyes before turning the
power on. If the UV bulb does not work, check whether the
bulb is installed properly.
UView Mini Transilluminator 9
Important Safety Information
Important Notice
Use of the UView™ mini transilluminator involves UV
illumination. Proper precautions must be taken to avoid
eye and skin exposure to the UV radiation. This instrument
is meant for use only by specially trained personnel who
know the health risks associated with UV radiation and
the reagents that are normally used with this instrument.
The acrylic shield provides some UV protection. However,
it does not guarantee complete protection, and it is
designed to shield only the person working in front of the
system.
WARNING: The operator should
UV
wear appropriate safety glasses
or a protective mask and gloves
in addition to using the UV Safety
Shield provided with this instrument.
Technical Support
Bio-Rad offers technical support for all of its products.
If you have any questions about this product’s use or
operation, please contact Bio-Rad at the address or
phone number below.
Bio-Rad Laboratories, Inc.
2000 Alfred Nobel Drive, Hercules, CA 94547
(800) 424-6723
10 UView Mini Transilluminator
Bio-Rad
Laboratories, Inc.
Life Science
Group
Web site ww w.bio-rad.com USA 800 424 6723
Australia 61 2 9914 2800 Austria 01 877 89 01
Belgium 09 385 55 11 Braz il 55 11 5044 5699
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