Mimaki UJF-3042MkII Series UV Inkjet Printer Instruction Manual

UV INKJET PRINTER
UJF-3042 Mk11 Series
UJF-6042 MkIf
UJF-6042 MU e

Safety Precautions

CAUTION

DISCLAIMER OF WARRANTY

THIS LIMITED WARRANTY OF MIMAKI SHALL BE THE SOLE AND EXCLUSIVE WARRANTY AND IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS, AND MIMAKI NEITHER ASSUMES NOR AUTHORIZES THE DEALER TO ASSUME FOR IT ANY OTHER OBLIGATION OR LIABILITY OR MAKE ANY OTHER WARRANTY OR MAKE ANY OTHER WARRANTY IN CONNECTION WITH ANY PRODUCT WITHOUT MIMAKI’S PRIOR WRITTEN CONSENT. IN NO EVENT SHALL MIMAKI BE LIABLE FOR SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES OR FOR LOSS OF PROFITS OF DEALERS OR CUSTOMERS OF ANY PRODUCT.
Requests

• This Operation Manual has been carefully prepared for your easy understanding, however, please do not hesitate to contact your local distributor or our sales office if you have any inquiries.
• Descriptions contained in this Operation Manual is subject to change without notice for improvement.
  

FCC Statement (USA)

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the operation manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.

• In the case where the MIMAKI-recommended cable is not used for the connection of this device, limits provided by FCC rules can be exceeded. To prevent this, the use of  IMAKIrecommended cable is essential for the connection of this machine.

Interference to televisions and radios The product described in this manual generates low radio waves while it is in operation. The product can interfere with radios and televisions if set up or commissioned under improper conditions. The product is not guaranteed against any damage to specific- purpose radios and televisions.
The product’s interference with your radio or television will be checked by turning on/off the power switch of the product.
In the event that the product is the cause of interference, try to eliminate it by taking one of the following corrective measures or taking some of them in combination.

• Change the direction of the receiving antenna or the feeder of your radio/television.
• Move the receiver away from the product.
• Plug the power cord of this machine into an outlet that is isolated from power circuits connected to the television set or radio.

CDRH REGULATION
The Center for Devices and Radiological Health for the U.S. Food and Drug Administration Implement regulations for laser products. The sentence of “This product complies with 21 CFR chapter I and subchapter J” indicates compliance with the CDRH regulations and is labeled on the product when marketed in the United States. This Model is equivalent to a Class II laser device according to CDRH Regulation.
This product complies with 21 CFR chapter I and subchapter J

• Use of controls, adjustments or performance of procedures other than those specified in this manual may result in hazardous radiation exposure.

Restriction in use
Kebab HS system which is an option for UJF-3042 MkII e, UJF-3042 MkII EX e, and the UJF-6042 MkII e is classified as Risk Group 3 according to IEC62471/ IECTR62471-2.
Therefore, UJF-3042 MkII e, UJF-3042 MkII EX e, and UJF-6042 MkII e should be used in compliance with the “Restriction in use”.
UJF-3042 MkII, UJF-3042 MkII EX, and UJF-6042 MkII are not compatible with the optional Kebab HS system and there are no restrictions on their use.
Restriction in use
Use of UJF-3042MkII e, UJF-3042MkII EX e, and UJF6042MkII e are limited to the user who understands this dangerousness completely.

• When using UJF-3042 MkII e, UJF-3042 MkII EX e, and UJF-6042 MkII e, wear gloves and long-sleeve cloth, then protect your eyes with the attached light-resistant glasses.

Restriction for user
The user of UJF-3042 MkII e, UJF-3042 MkII EX e, and UJF-6042 MkII e shall get proper training. Limit to the user those who got proper training to operate.
Restriction area
Set up the restriction area for UJF-3042 MkII e, UJF-3042 MkII EX e, and UJF-6042 MkII e within the range indicated below.
Do not let a person other than the user who got proper training close to the machine.

Foreword

Congratulations on your purchase of a MIMAKI “UJF3042MkII / UJF-3042MkII EX / UJF-6042MkII / UJF3042MkII e / UJF-3042MkII EX e / UJF-6042MkII e” model of UV ink jet printer.
UV Inkjet Printer UJF-3042MkII / UJF-3042MkII EX / UJF6042MkII / UJF-3042MkII e / UJF-3042MkII EX e / UJF6042MkII e uses ultraviolet ray curing ink (UV ink). Read this Operation Manual carefully and make the most effective use of your printer.
On this operation manual

• This Operation Manual describes the operation and maintenance of Model UJF-3042MkII / UJF-3042MkII EX / UJF-6042MkII / UJF-3042MkII e / UJF-3042MkII EX e / UJF-6042MkII e Color Ink Jet Printer (hereinafter referred to as the machine).
• Please read and fully understand this Operation Manual before putting the machine into service. It is also necessary to keep this Operation Manual on hand.
• Make arrangements to deliver this Operation Manual to the person in charge of the operation of this machine.
• This Operation Manual has been carefully prepared for your easy understanding, however, please do not hesitate to contact a distributor in your district or our office if you have any inquiries.
• Descriptions contained in this Operation Manual is subject to change without notice for improvement.
• In the case where this Operation Manual should be illegible due to destruction or loss by fire or breakage, purchase another copy of the Operation Manual from our office.
• You can also download the latest operation manual from our website.

For safe operation

Symbols
Symbols are used in this Operation Manual for safe operation and for prevention of damage to the machine. The indicated sign is different depending on the content of caution.
Symbols and their meanings are given below. Please follow these instructions as you read this manual.
Examples of symbols

Meaning

| Failure to observe the instructions given with this symbol can result in death or serious injuries to personnel. Be sure to read it carefully and use it properly.
| Failure to observe the instructions given with this symbol can result in injuries to personnel or damage to property.
| Important notes in the use of this machine are given with this symbol. Understand the notes thoroughly to operate the machine properly.
| Useful information is given with this symbol. Refer to the information to operate the machine properly.
| Indicates the reference page for related content.
| The symbol ” ” indicates that the instructions must be observed as strictly as the
CAUTION instructions (including DANGER and
WARNING instructions). A sign representing a precaution (the sign shown at the left warns of hazardous voltage) is shown in the triangle.
| The symbol ” ” indicates that the action shown is prohibited. A sign representing a prohibited action (the sign shown at left prohibits disassembly) is shown in or around the circle.
| The symbol ” ” indicates that the action shown must be taken without fail or the instructions must be observed without fail. A sign representing a particular instruction (the sign shown at the left instructs to unplug the cable from the wall outlet) is shown in the circle.

WARNING

| • Be sure to set up the appropriate air-moving system in case of using this machine in a closed room or a room with bad ventilation.
Cautions for constructing exhaust outlet.
Please observe the following cautions to avoid the breakdown of this machine.
(1) The opening area of the exhaust outlet requires more than half of the duct entrance area.
(2) If mounting a valve on the exhaust outlet, be sure to open the valve when using the machine.
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| • The included power cable set can be used with this machine only. This power cable set cannot be used with any other electrical
devices. To prevent a fire or electric shock, do not use any power cable set other than the one included.
| • The ink used for this machine falls into the category of UN No.3082 and UN Class 9. Since the ink is flammable, never use fire
when using the machine.
| • When cleaning the heads, be sure to wear the included safety glasses and gloves.
• The gloves supplied with the machine are disposable. When all the gloves are expended, purchase an equivalent product on
the market.
| • If anyone swallows ink or cleaning solution in mistake, get the person to vomit and see a doctor immediately. Do not let him or her
swallow the vomit. Then, refer to SDS about the inquiry.
• If you inhale a lot of vapor and feel bad, immediately move to a location of fresh air and then keep yourself warm and quiet. Then, consult a doctor as soon as possible.
• Discard the waste ink according to the local regulations of the area where this machine is used.
| • The set of power cables provided with this machine is for use with this machine only, and cannot be used with other electrical devices.
Do not use any power cables other than the ones provided by the machine. Failure to observe those instructions may result in fire or electric shocks.
• Take care not to damage, break or work upon the power cable. If a heavy material is placed on the power cable, or if it is heated or pulled, the power cable can break, thus resulting in fire or electric shocks.
• Do not use this machine in an environment where humidity is high or the machine may get wet. Using the machine under such an environment may result in fire or electric shock, or cause malfunction.

WARNING

• Use of the machine under an abnormal condition where it produces smoke or a strange smell can result in fire or electric shocks. If such an abnormality is found, be sure to turn off the power switch immediately and unplug the cable from the wall outlet. Check first that the machine no longer produces smoke, and then contact your distributor or a sales office of MIMAKI for repair. Never repair your machine by yourself since it is very dangerous for you to do so.
• Never disassemble or remodel the main unit of the machine or the ink cartridge. Disassembly or remodeling can result in an electric shock or breakdown of the machine.
• Take care that no dust or dirt sticks to Media Transfer Surface heaters. Dust and dirt sticking heaters can cause fire.
• Do not use extension cords. Doing so may result in fire or electric shocks.
• Keep the power plug prong clear of any foreign object such as a piece of metal. Failure to do so may result in a fire or electric shocks.
• Do not plug too may lead into a single socket. Doing so may result in fire or electric shocks.
• Do not use the machine if the power cord or plug is damaged. Using the machine with a damaged power cord may result in fire or electric shocks. Contact your service representative for a replacement cord.
• Do not handle the power plug with wet hands. Doing so may result in electric shocks.
• Grasp by holding the plug itself when removing the power plug from the wall outlet, and never held by the cord. Holding and pulling the cord may damage the cord, leading to fire or electric shocks.
• To prevent a fire or electric shock, do not use the device at a power supply voltage other than the one indicated.
• To prevent a fire or electric shock, do not use the device at a power supply frequency other than the one indicated.
• Keep your fingers and other body parts away from dangerous moving parts of the device.
• If metals, water, liquids or similar foreign material enters the device, turn the power supply off immediately, make sure to disconnect the power plug and contact the service center. Using the device without addressing the issue can result in a fire or electric shock.
• In case of ink leakage, please turn off the main power, unplug the power cable and contact your local distributor, our sales office, or service center.
• Keep children away from this machine.

WARNING
Do not disassemble or remodel the machine

• Never disassemble or remodel this machine and the ink bottle.
  Disassembling or remodeling any of them will result in electric shocks or breakdown of this machine.

Power supply and voltage

• Use this machine with indicated power specifications. Be sure to connect the power cable plug to the grounded outlet, or it may cause fire or electric shock.
• Never look at the LED UV being lit with your naked eyes, or it may cause pain in your eyes or visual impairment. Be sure to wear safety glasses.
• Do not apply ultraviolet (UV) light directly to your skin, or it may cause irritation on your skin.
• To prevent electrical shock, be sure to set OFF the main power circuit breaker and disconnect the power plug before carrying out maintenance. For some units, capacitors may take one minute for discharging; therefore, start maintenance work three minutes after setting OFF the main power circuit breaker and disconnecting the power plug.
• If LED UV has been damaged, you should replace the LED UV that has reached or has past its rating life.
• The main power circuit breaker should be set ON only by personnel with sufficient knowledge about the operations of this machine.
• Do not touch the lamp with bare hands while lighting or right after the lamp is off to avoid burn injury.
• Although this machine is a Class 1 laser device, its laser sensors are equipped with Class 2 lasers. Never look directly at the laser light, as it can make your eyes hurt or damage your eyesight.

Do not use this machine in damp places

• **** Avoid a damp environment to use this machine. Do not splash water onto this machine. High humidity or water will give rise to fire, electric shocks or breakdown of this machine.

WARNING
Abnormal event occurs

• If the machine is used under an abnormal condition where the machine produces smoke or an unpleasant smell, fire or electric shocks can result. Be sure to turn off the power switch immediately and detach the plug from the receptacle. Check first to be sure that the machine no longer produces smoke, and contact a distributor in your district for repair.
•  Never repair your machine by yourself since it is very dangerous for you to do so.

Handling of ink bottles

• Some of the ingredients (UV Curing initiator) have toxic consequences to aquatic life. Avoid leaks into the water system or sewage containing water.
• Store ink bottles and waste ink tanks in a place that is out of the reach of children.
• If ink settles on the skin or clothes, immediately wash it off with detergent or water. If you get ink in your eyes, immediately wash your eyes with a lot of clean water, and then consult a doctor as soon as possible.

Handling of LED UV

• Do not use the machine in a flammable atmosphere (such as gasoline, flammable sprays, thinners, lacquers, dust, etc.). It may cause a fire or electric shock by ignition.
• Do not bring paper or cloth close to the LED UV unit or cover the LED UV unit with it. Doing so may cause a fire.

Handling of the antifreeze liquid

• Use the exclusive antifreeze liquid, or the cooling device may be damaged.
• Do not directly touch the antifreeze liquid. If the antifreeze liquid or mixed soft water with antifreeze liquid gets on the skin or clothes, immediately wash it off with soap. If you get the antifreeze liquid in your eyes, immediately wash your eyes with a lot of clean water. Then, consult a doctor as soon as possible.
• Before using the antifreeze liquid, be sure to read the Safety Data Sheet (SDS).
• If you swallowed the antifreeze liquid accidentally, try to get to vomit, and then consult a doctor as soon as possible.
• Discard the waste antifreeze liquid or used mixed soft water with antifreeze liquid as follows; Absorb in sawdust or waste cloth, then incinerate it. Entrust to an industrial waste disposal contractor, clarifying their contents.
• Avoid causing ignition with static electricity, impact spark, and so on.
• Be sure to wear safety glasses and gloves for handling the antifreeze liquid.

WARNING
Circulating water

• If you find any water leaks on the maintenance parts, turn the power switch off immediately, and remove the power plug from the power socket.

Note on maintenance

• When cleaning the ink station or the heads, be sure to wear the included safety glasses and gloves.
• The gloves supplied with the machine are disposable. When all the gloves are expended, purchase an equivalent product on the market.
• Keep ink away from an open flame. Also, keep the room well-ventilated when you use or handle ink.
• If you get ink in your eyes, immediately wash your eyes with a lot of clean water for at least 15 minutes. In doing so, also wash your eyes to rinse the ink away completely. Then, consult a doctor as soon as possible.
• If anyone drinks ink by mistake, keep him or her quiet and see a doctor immediately. Do not allow him or her to swallow the vomit.
• Then contact the emergency number written in SDS.
• If you inhale a lot of vapor and feel bad, immediately move to a location of fresh air and then keep yourself warm and quiet. Then, consult a doctor as soon as possible.
• If the ink adheres to your skin, use a large amount of water and soap or special detergent.

Precautions for use

CAUTION
Warning labels

• Warning labels adhere on this machine. Be sure to fully understand the warnings given on the labels. In the case where any of the warning labels has become so soiled that the warning message is illegible or has come off, purchase a new one from your local distributor or our office.

Ink bottles

• If the ink bottle is moved from a cold place to a warm place, leave it in a place of use for three hours or more and use it.
• Open the ink bottle just before installing. Leaving it open for a long time will cause abnormal printing.
• Be sure to store ink bottles in a cold and dark place.
• Once the ink is opened, be sure to use ink up early. The ink passed for a long time after opening the bottle will lower the printing quality.

CAUTION

• Using other than exclusive ink will break this machine. In this case, repairing of this machine is your responsibility.
• Never refill the ink bottle with ink.
• Do not pound the ink bottle nor shake it violently. If so, ink may leak out of the bottle.

Protection against dust

• It is strongly recommended to use the machine in a room that is not dusty. Set the Refresh level 2 or 3 when in a bad environment.
• Do not forget to close the front cover before going home in the evening. If any media is left on the printer, dust can be put on it.
• Store media not to put dust on it. Wiping dust off the media, dust will be put on the media due to static electricity.

Handling of cleaning solution

• Be sure to store the cleaning solution in a cold and dark place. Store the cleaning solution in a place that is out of the reach of children.

Handling the antifreeze liquid

• Be sure to store the antifreeze liquid in a cold and dark place.
• Store the antifreeze liquid in a place that is out of the reach of children.

Hot parts

• The LED UV device and the hot water will have a very high temperature. When carrying out maintenance, wait until the temperature has been sufficiently lowered after the lamp is turned OFF.
• When it is unavoidable to touch hot parts, be sure to wear heat-insulating gloves to protect your hands.

Power supply

• Leave the breaker turned ON.
• Do not turn off the main power switch on the right side of this machine.

UV light

• A little UV light spills around the LED UV unit. UV light applied to your skin might cause inflammation and/or skin cancer. Even weak UV light causing no inflammation
  may lead to chronic disorders by repeated exposure. Avoid applying UV light to your skin and eyes.

• Impairment of the eyes caused by UV light may be acute disorders, pain in the eyes, tearing, chronic disorders, cataracts, etc. When using this machine, protect your body such as gloves, a long-sleeve cloth, a light-resistant mask, attached light-resistant glasses,  etc.

CAUTION

Notes on LED UV

• When handling the glass on the bottom of the LED UV unit, be sure to wear the gloves attached and never touch them with bare hands. Or the UV ink curing level may
significantly lower. If the glass becomes dirty, wipe it with clean gauze moistened with alcohol. (Do not use alcohol for cleaning the exterior cover, or the paint will peel off.)
• The LED UV performance and service life are significantly affected by the UV irradiation and UV power supply units used. Never use those UV devices other than those recommended by Mimaki. We would take no responsibility for any troubles caused by the use of UV devices not recommended by Mimaki.

Cleaning

• After using this machine long time, foreign materials and dust may be gathered on the conductive and insulating parts, causing electric leakage. Periodically clean such parts.
• For cleaning, do not use compressed air because it scatters foreign materials and dust, which may cause malfunctions when put inside the conductive parts. Be sure to use a vacuum cleaner to vacuum off foreign materials and dust.
• Do not use the machine in a place where there is a possibility of being wet, or electricity may leak.
• Electrical leakage may lead to electrical shock of personnel or fire.
• To prevent accidents, be sure to carry out periodic inspections and replace periodically replacement parts.

Periodic exchange parts

• There are some parts that must be periodically replaced. Contract with distributors or dealers for maintenance.

Adjusting the level

• Keep this machine horizontal.

Firing and smoking

• Touching hot parts such as the LED UV with combustible materials may cause firing and/or smoking. Leaving combustible materials under the LED UV unit for a couple of minutes may also cause firing and/or smoking.

CAUTION

• After this machine is used a long time, foreign materials or dust gathered may cause electrical leakage, or insulation deterioration may cause firing and/or smoking. Periodically
clean this machine and replace the deteriorated parts after the insulation resistance.
• After this machine is used a long time, screws or others on the conductive parts may be loosened, causing firing and/or smoking. Periodically tighten the screws.
• This machine is not an explosion-proof type. Do not use the machine in a flammable atmosphere. There is a danger of explosion.
• If abnormalities such as a strange odor, smoking or a spark burn occurred, turn the power off and call our office immediately.

Cautions on Installation

CAUTION

conditioner
or the like.
A place where temperature or humidity varies significantly| Around a place where fire is used
• Use the machine under the following environmental conditions:
• Operating environment: 20 to 30 °C (68 to 86 °F) 35 to 65 % (Rh)|

**Safety interlock

**

This machine is equipped with interlocks to terminate the operation for your safety when the cover opens during printing etc. (red circle parts in the figure below).

*1: Although the carriage stops when you open the front cover, the interlock is not activated.

Position of the warning label

Warning labels adhere on this machine. Be sure to fully understand the warnings given on the labels. In the case where any of the warning label has become so soiled that the warning message is illegible or has come off, purchase a new one from your local distributor or our sales office.

Position of the warning label

(2)M913563
(UJF-6042Mk11/
UJF-6042MkIle)| DO NOT PUT MORE THAN 8KG THINGS ON THE TABLE| (7)M913706| Complies with FDA performance standards for laser products except for deviations pursuant to Laser Notice No. 50 dated June 24,2007
(3)M913565
(UJF-3042Mk11/
UJF-3042MkIlEX/
UJF-3042MkIle/
UJF-3042MkIl EX el| DO NOT PUT MORE THAN 5KG THINGS ON THE TABLE| (8)M903239|

(4)M907935| | (9)M913610|
(5)M913423| ****
(10)M913419| | (11)M915076|

Reproduction of this manual is strictly prohibited.
All Rights Reserved. Copyright
© 2016 MIMAKI ENGINEERING CO., LTD.
D203058-41-25052022
© MIMAKI ENGINEERING CO., LTD.2016

Documents / Resources

| Mimaki UJF-3042MkII Series UV Inkjet Printer [pdf] Instruction Manual
UJF-3042MkII Series, UV Inkjet Printer, UJF-3042MkII Series UV Inkjet Printer
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References

• 株式会社ミマキエンジニアリング
• 株式会社ミマキエンジニアリング
• Mimaki Global
• Mimaki Global

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