Ushio Midori UDC Series User manual

OPERATING MANUAL
UDC PORTABLE SPOT CURE
LED LIGHT SOURCE

Midori™UDC Portable Spot Cure www.ushio.com 2
1. Introduction.......................................................................................... 3
System Symbol Descriptions ............................................................ 3
Warning and Precautions.................................................................. 3
2. UDC PSC Specifications and Product Ordering Information ................. 4
Body Diagram and Descriptions........................................................ 4
Specifications.................................................................................... 5
Product Ordering Information ........................................................... 7
3. UDC PSC Operation, Batteries and Charger .......................................... 8
Operation .......................................................................................... 8
Batteries and Charger...................................................................... 10
4. Care and Maintenance ........................................................................ 13
Cleaning .......................................................................................... 13
Drying ............................................................................................. 13
5. Troubleshooting.................................................................................. 14
6. Limited Warranty ................................................................................ 15
7. Regulatory .......................................................................................... 15
8. Manufacture Contact Information ....................................................... 15
Table of Contents
Thank you for purchasing the Midori™ UDC Portable Spot Cure series LED Light Source
utilizing solid-state UV technology. The UDC UV spot cure illuminators are intended
for industrial applications that require a handheld device which features high output,
efficient, compact, and lightweight ultra-violet light emitting radiation. The UDC spot
cure units exhibit instant-on and long operating lifetime for direct spot curing of
common UV & UVV light activated adhesives. Please read this operating manual in its
entirety before using the product for operation and safety precautions.
Preface

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1. Introduction
Caution
Caution: Hot Surface
Manufacturer
Safety Glasses Advised
CAUTION. Possibly
hazardous optical radiation
emitted from this product. Do
not stare at operating lamp.
May be harmful to the eye.
Hazard Warning
Bright Light
Important Information
UV
WARNING. UV emitted from
this product, Avoid eye and
skin exposure to unshielded
product.
Do not dispose of this product as unsorted municipal waste. Prepare this
product for reuse or separate collection as specified by Directive 2002/96/
EC of the European Parliament and the Council of the European Union
on Waste Electronic and Electrical Equipment (WEEE). If this product is
contaminated, this directive does not apply.
System Symbol Descriptions
Warnings and Precautions
Please be sure to handle UDC PSC unit with care at all times. The electrical
and optical components may be damaged by physical trauma, extreme
temperatures, or fluid invasion.
This manual describes the proper procedures for using the UDC PSC unit.
This also contains pertinent information on the proper care and handling
during use and storage.
Please read this entire manual carefully before using the UDC PSC unit. If you
have any questions concerning the material contained in this manual or the
operation or safety of the equipment, please contact our Customer Service
Department at [email protected].
Check all items upon receipt to assure damage has not occurred during
shipment. Verify compatibility of all components and accessories used with
the UDC PSC unit.
Since the UDC PSC unit uses proprietary components, there are no user
serviceable or replaceable parts inside the unit.

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UDC PSC Unit Body Diagram and Descriptions
Battery Hatch Door
Preset Timer Buttons
Programmable
Timer Button
Figure 1: UDC PSC Body Diagram
Avoid storing or using the UDC PSC unit in areas of heavy traffic where it
may sustain physical damage.
Unit MAY GET HOT. Provide adequate ventilation to prevent overheating.
DO NOT IMMERSE or store liquids above or on the UDC PSC unit.
Any changes or modifications made to this UDC PSC that are not expressly
approved by manufacturer will void the warranty.
The high intensity light at the front of the UDC PSC unit will create bright
light. To minimize risk of injury, avoid direct viewing or contact. Safety
glasses advised.
This equipment is not suitable for use in the presence of flammable mixture.
2. UDC PSC Unit Description and Specications

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Stopwatch Button: The GREEN stopwatch button can be used to program a custom
LED on-time duration. Pressing and holding the stopwatch button for over half a second will
turn on the UV output and keeps the UV on until the button is released. The amount of time
that the button was held down is recorded. The next time, tapping the stopwatch button for
a short time will turn on the UV output for the recorded amount of time instead of the default
of 4 seconds. This recorded time is stored until the batteries are removed.
WARNING!
Upon power up, the UDC UV drives the LED to full intensity. Avoid
looking directly at the LED when turning ON.
Preset Timer Buttons: Pressing momentary button next to this symbol
turns on the unit for 4 seconds preset duration.
Pressing momentary button next to this symbol
turns on the unit for 8 seconds preset duration.
Battery Hatch Door: The battery cover seals the battery and electronics within the body of
the UDC PSC.
Specications
Dimensions
Length:
Width:
Height:
Weight:
24mm (0.95”)
46mm (1.8”)
74mm (3.2”)
126.8g (4.5 oz)
Illumination System
Type & Power Rating:
Wavelength:
LED Electrical Power:
Light Emitting Diode (LED)
365 or 405nm
3 Watts
Power System
Power Source:
Battery Type:
Battery Life for Continuous Runtime:
Battery Charge Time:
Battery Recharge Cycles:
Battery Powered (2 x RCR123A)
(2) Lithium Ion RCR123A 3.0V, 900mAh minimum
60 minutes
4 hours
500 Charge Cycles
Environment
Operating Ambient Temperature Range:
Storage Temperature Range:
Humidity:
Mode of Operation:
10ºC to 40ºC (50°F to 104°F)
-15ºC to 55ºC (-5°F to 131°F)
0 – 95% RH
Continuous

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Mechanical Dimensions
[27.5]
Ø 1.08
[73.7]
2.90
[46.0]
1.81
Typical Spectrum
Wavelength (nm)
250
0%
20%
40%
60%
80%
100%
275 300 325 350 375 400 425 450 475 500 525 550
365nm 405nm
REF: Relative Normalized Output
Nominal Peak Wavelength
• 365nm • 405nm
Nominal Specications

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Working Distance
FWHM Spot Size
Relative Intensity
Irradiance (mw/cm^2) - UDC365
Irradiance (mw/cm^2) - UDC405
0”
0.35" (9mm)
100%
2300
3000
1” (25 mm)
0.44" (11 mm)
15%
350
450
2” (51 mm)
0.75" (19 mm)
5%
125
160
Order Code Product ID Description
T130-5014 UDC365 UDC365 Portable Spot Cure unit
T130-5015 UDC405 UDC405 Portable Spot Cure unit
5002489 UPS-01 AC/DC Adapter with international plug kit
(US, EU, UK, and AU)
5002490 UPS-02 Li-Ion RCR123A Rechargeable Battery
5002491 UPC-02 2-Bay Smart Charger for RCR123A
5002532 UPS-04 AC Main Adapter
Product Ordering Information
Order Code #9500037 - UDC365 Spot Cure Pak (Basic Kit Conguration)
QTY Item # Product ID Description
1 T130-5014 UDC365 UDC365 UAI GB; PSC
1 5002491 UPC-02 RCR123A 2-bay Smart Charger w/ AC Adapter & Car Plug
4 5002490 UPS-02 RCR123A Protected Li-Ion Rechargeable Battery
Order Code #9500038 - UDC405 Spot Cure Pak (Basic Kit Conguration)
QTY Item # Product ID Description
1 T130-5015 UDC405 UDC405 UAI GB; PSC
1 5002491 UPC-02 RCR123A 2-bay Smart Charger w/ AC Adapter & Car Plug
4 5002490 UPS-02 RCR123A Protected Li-Ion Rechargeable Battery

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3. UDC PSC Operation, Batteries and Charger
UDC PSC Operation
The UDC PSC unit’s internal LED operates on 2 rechargeable Lithium-Ion batteries and
provides approximately 60 minutes of continuous operation when used with new or fully
charged batteries.
Battery Installation
1. At the bottom of the UDC’s battery hatch door, rotate the locking knob counterclockwise
until the line on the knob is pointing 90° from the indentation mark on the hatch.
Remove the hatch. Refer to figure 2.
2. Insert the batteries into the unit using the battery symbol orientation as a guide.
The negative terminal of each battery should be in contact with the spring on each
circuit board, refer to figure 3. Attach the hatch door then rotate the locking knob
clockwise until the line on the knob is pointing toward the indentation mark.
Note: For added safety, the battery hatch door may only be inserted into the UDC PSC
body in one direction. If the door does not easily slide into the case, rotate the hatch
door 180°. This ensures the battery polarity cannot be reversed.
To remove batteries, rotate the battery hatch door knob counterclockwise a quarter turn until
it stops, remove the door and allow the batteries to slide out.
Figure 2: Bottom View Figure 3: UDC PSC Battery Installation

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Using the UDC PSC
1. Turn the UDC PSC ON by pressing any of the 3 buttons; either the GREEN Stopwatch
button or the 4 second or 8 second timer buttons, refer to figure 5 and 6.
WARNING!
Upon power up, the UDC PSC operates the LED to full intensity. Avoid
looking directly at the LED when turning ON.
2. Pressing any button while the UV output is on turns off the LED.
Batteries and Charger (Included)
Batteries, Charger, Power Supply, and Car Adapter
Figure 5: GREEN Programmable Timer Button Figure 6: Preset Timer Control Buttons

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Charging the Batteries
1. Plug the AC adapter into a wall outlet.
2. Connect the AC power adapter to the DC IN jack located at the top of the charger.
Make sure no battery is installed. The LED indicator will turn green when the charger
is ready.
3. Slide the battery into the charger, making sure the negative side of the battery is
inserted into the charger first against the spring contact. The LED indicator will turn
RED when the battery is charging.
– LED indicator solid red light indicates batteries are charging and not ready for use.
– LED indicator solid green light indicates installed batteries are fully charged and
ready for use.
4. When battery has been fully charged, pull the battery out of the charger and unplug
the AC adapter from the charger.
WARNING!
USE ONLY APPROVED BATTERIES.
Use only pairs of fully charged batteries. Do not mix newly charged and
depleted batteries.
Never mix rechargeable battery with non-rechargeable batteries.
Do not incinerate, disassemble, overcharge or short circuit the battery.
Do not expose the battery to high temperatures above 122ºF/50ºC.
CAUTION!
The batteries should be removed from the UDC PSC unit if it will not be
used for extended time.
Battery
Standard Part:
Type:
Output Voltage:
Capacity:
Manufacturer/Part Number:
Battery Recharge Cycles:
Battery Charge Time:
RCR123A (Circuit Protected)
Lithium-Ion (Li-Ion), Rechargeable
3.0V
900mAh
Tenergy item #30201
500 charge cycles
4 hour
RCR123A Li-Ion Rechargeable Battery