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Brother DCP-T510W Inkjet Printer: Preventing Ink Dry Out, Self-Cleaning & Power Tips

Tomaszdruk 15978 20
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Does a Brother inkjet printer need to stay turned on all the time so the ink does not dry out, or is it enough to leave it turned off but plugged into mains power?

No — according to the manual quoted in the thread, the printer can be turned off as long as it stays plugged into the power supply, because it will periodically clean the print head to maintain print quality [#17351349] The same quote says that to extend print-head life and keep ink performance and print quality, the machine should always be plugged in [#17351349] One user also noted that even when switched off, their Brother printer still starts cleaning from time to time, which suggests the maintenance cycle still runs when power is connected [#17327483] If power use matters, one reply quoted energy figures showing Off at about 0.45 W, lower than Sleep (1.5 W) and Standby (3.5 W) [#17351468]
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Treść została przetłumaczona polish » english Zobacz oryginalną wersję tematu
  • #1 17325995
    Tomaszdruk
    Level 1  
    Posts: 1
    Hello, I have bought a brother dcp-t510w printer. It has a system that cleans itself. Does this printer have to be turned on all the time so that the inks in this printer do not dry out? Is it enough if it is turned off but connected to the electricity. I would be grateful for an answer!
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  • #2 17326013
    Anonymous
    Level 1  
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  • #3 17326682
    dr.master
    Level 39  
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    All Brother ink devices must be permanently switched on in order to be able to clean themselves.
    That's right, what my colleague writes that it can happen in the middle of the night, so it is suggested to keep the printer as far as possible from the bed or to sleep well and not to listen to what the printer is doing :D
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  • #4 17327423
    wojtek1234321
    Level 36  
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    dr.master wrote:
    All Brother ink devices must be permanently switched on in order to be able to clean themselves.

    I have a Brother J315W for 10 years, it prints very little, minimal. From what I "show" it is enough that the plug is inserted into the power socket and the "physically" button is not turned on and also refreshes the heads. Sometimes when I leave for a long time and just check it, turn it off to be sure with the button and refreshing the heads still works, which is proved by the fact that the printer is operational and there are no problems with the head.
  • #5 17327426
    dr.master
    Level 39  
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    I have repaired hundreds of such devices where clients have done just that.
    Either you have the carcasses mixed with the decongestant or you are very lucky :D
  • #6 17327483
    wojtek1234321
    Level 36  
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    dr.master wrote:
    Either you have the carcasses mixed with the decongestant or you are very lucky

    I won't argue with you, but probably not, the printer stands about 1.5 meters from the radiator, sometimes it doesn't print for a month. Despite the fact that it is turned off with the On / Off button, you can still hear how the cleaning starts, you can hear "rattling" once a day.
  • #7 17351349
    wojtek1234321
    Level 36  
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    dr.master wrote:
    I have repaired hundreds of such devices where clients have done just that.
    Either you have the carcasses mixed with the decongestant or you are very lucky :D

    I was troubled by your statement, but I found it. However, you are wrong, although "You've repaired hundreds of such devices, where customers did just that.", But still wrong, and I'm sure nothing will happen to the printer. I am sure from my own experience because I have been using it for several years and nothing happens.
    In support of the link to the instruction manual:

    http://download.brother.com/welcome/doc002809/cv_dcp315w_pol_busr.pdf

    Plus a quote from this manual to prove that you are wrong.

    " 6 On / Off
    It allows you to turn the device on and off. Press the On / Off button to turn on the device. Press and hold the On / Off button to turn on the device. The power off message will be displayed on the LCD screen for a few seconds, then the screen will turn off.
    If the device is turned off, it will periodically clean the print head, to maintain print quality. To extend the life of the print head, ensure the best ink cartridge performance and maintain print quality, the machine should always be plugged in. "

    So it is as I wrote. You can turn it off as long as the printer is connected to the power supply, i.e. the power plug in the socket.
  • #8 17351368
    Anonymous
    Level 1  
  • #9 17351468
    wojtek1234321
    Level 36  
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    Kraniec_Internetów wrote:
    That the power consumption of the printer "off" is lower than when it is in the standby state.

    I don't know anything about it, but I think it is lower than when it is turned on and in "standby" state, because when it turns off it takes a few seconds and during this time some systems are disconnected from the power supply. Likewise, when switching on, it takes some time to switch on, so these systems are switched on again during this time. And from the standby mode, it is a second and the screen is lit, so probably most of the systems have only a limited power supply.
    Referring to the above instruction and data from the specification, it results from the fact that this energy consumption is small at all, but in the "off" mode it is three times lower than in the "sleep" mode, and seven times lower than in the "standby" mode.

    "power source
    AC 220 to 240 V 50/60 Hz
    Energy consumption
    (DCP-J125)
    1). Copy Mode:
    Approx. 17 W.
    2). Standby Mode:
    About 3.5 watts
    Sleep mode:
    About 1.5 watts
    Off:
    About 0.45 watts "
  • #10 17352883
    Michelson
    Level 26  
    Posts: 790
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    As the author of the topic is not visible, maybe I will take the opportunity to ask here, because I think I have a problem with J105. I have a printer for over two years. Everything was fine at first. After a few months, problems with black ink started after about 2-3 days off use. Black print quality is bad, color is always ok. You have to clean black almost every time, even though the printer is connected to the network all the time. Because I print little, but quite regularly, and I read that Brother recommends using the ink for a period of 6 months after installation, I replaced the black ink even though there was still 1/3 left. I thought maybe the mascara was old. However, with a new mascara after 2-3 months it is the same again. I have over half the ink, and after a few days of break, it hardly prints in black. It helps to select cleaning in MENU. It seems to me that the printer uses most of the ink for cleaning, and it cleans itself regularly, whether it is turned on or only connected to the network, because sometimes I hear that it sings there.
    Sometimes, even when printing for the next day, I see that black printing is not ok, only the second page is good.
    Can someone write me, is it quite normal? Because I think that cleaning is not working for her.
  • #11 17355195
    dr.master
    Level 39  
    Posts: 5112
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    I would run 2 whole black pages on the old ink so as to pump out all the ink.
    It is possible that air has got into / enters the system and therefore you have a problem with black.
    The device can also be disassembled and the whole system, all hoses can be pushed with liquid for cleaning the heads.
    Summarizing :
    1) take apart and push the hoses with ink to push the air out
    2) let go of a lot of black to push through itself
    3) Pour head cleaning fluid into the used container and run printing until the container is exhausted.
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  • #12 17356225
    Michelson
    Level 26  
    Posts: 790
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    Thanks for the advice.
    Unfortunately, I do not feel strong enough to disassemble it on my own, and it is still under warranty. I can only apply points 2 and 3. I therefore have two more questions: Can I put this old mascara on without fear (it is over two years old and it has been in the cupboard for a year)? And second - if possible, write exactly what liquid should I buy, because I can see it full on the Internet. Some proven brand.
  • #13 17356229
    dr.master
    Level 39  
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    If it's under warranty, what are you up to?
    Put in the original inks and call Blasc to have them take the device for warranty repair.
  • #14 17356258
    Michelson
    Level 26  
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    It is correct. The question is, is this a glitch? If the service determines that this is normal with an inkjet printer, will they not treat it as an unfounded report? Because, however, after releasing the cleaning, the printer prints normally.
    Original inks from the beginning.
  • #15 17356262
    dr.master
    Level 39  
    Posts: 5112
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    Leave it in a condition like not printing.
    Attach test prints like ugly prints and replace the head.
    No worries.
  • #16 17356284
    Michelson
    Level 26  
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    Thanks. I will move on with the topic in my free time. Thanks for the help.
  • #17 20320484
    amichalska
    Level 2  
    Posts: 2
    dr.master wrote:
    I have repaired hundreds of such devices where customers did just that.
    Either you have inks diluted with liquid to unclog the heads or a lot of luck :D

    Hello. I have such a problem. I've had the printer since September, original ink. Halfway in the ink tanks, and instead of red, it prints brown. How can I do a cleanup or something like that? Thank you for your help ?
  • #18 20320510
    dr.master
    Level 39  
    Posts: 5112
    Help: 512
    Rate: 917
    amichalska wrote:
    dr.master wrote:
    I have repaired hundreds of such devices where customers did just that.
    Either you have inks diluted with liquid to unclog the heads or a lot of luck :D

    Hello. I have such a problem. I've had the printer since September, original ink. Halfway in the ink tanks, and instead of red, it prints brown. How can I do a cleanup or something like that? Thank you for your help ?

    What is this device?
  • #19 20320518
    amichalska
    Level 2  
    Posts: 2
    Brother t420w
  • #20 20320522
    dr.master
    Level 39  
    Posts: 5112
    Help: 512
    Rate: 917
    Without service tools, you will not approach the subject professionally.
    Give it back for guarantees as you still use original inks.
  • #21 20320675
    t.n1
    Level 13  
    Posts: 207
    Help: 7
    Rate: 27
    dr.master wrote:
    Without service tools, you will not approach the subject professionally.
    Give it back for guarantees as you still use original inks.

    What do you mean by service tools? My printer does not print black, and I disassembled the heads to clear them outside the printer. I'm ready to take it apart (if possible), but I haven't found anything on the internet about it.

Topic summary

✨ The discussion revolves around the Brother DCP-T510W inkjet printer and its self-cleaning mechanism. Users inquire whether the printer needs to be kept on continuously to prevent ink from drying out. Responses indicate that while some Brother models require being plugged in and turned on for self-cleaning, others may still perform cleaning cycles even when turned off but plugged in. Users share experiences with different Brother models, noting that the printer can clean itself periodically regardless of its power state. Concerns about ink quality and maintenance are also raised, particularly regarding black ink issues and the need for regular cleaning to maintain print quality. Recommendations include using original inks and considering warranty service for persistent problems.
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FAQ

TL;DR: Off mode draws about 0.45 W; "Off: About 0.45 watts." Use Off instead of Sleep/Standby to save power. For Brother DCP‑T510W owners wanting to prevent ink dry‑out, understand auto‑clean behavior, and trim energy costs. [Elektroda, wojtek1234321, post #17351468]

Why it matters: You’ll keep heads healthy without wasting ink or power, and avoid surprise nighttime cleaning noise.

Quick Facts

Do I need to leave my Brother DCP‑T510W powered on to prevent ink drying?

No. You can power it off with the On/Off button as long as it stays plugged in. The device “will periodically clean the print head” to maintain quality. Brother also advises keeping the machine connected to power to extend printhead life. This behavior preserves ink flow and helps prevent clogs during idle periods. Use the front panel power button instead of cutting mains power to ensure maintenance can run as designed. [Elektroda, wojtek1234321, post #17351349]

What happens if I unplug it for days or use a smart plug that cuts power?

You disable scheduled maintenance cleanings. That increases risk of dried nozzles and degraded print quality after idle time. Brother guidance quoted in the thread says the device should always be plugged in to extend head life. Avoid power strips or smart plugs that fully cut power, especially for long absences. Leave the AC connected and use the device’s own power button to turn it off between uses. [Elektroda, wojtek1234321, post #17351349]

Will it auto‑clean at night, and how loud is it?

Yes, it can start a cleaning cycle overnight. One user noted it sometimes decides to “clean up in the middle of the night,” lasts a few minutes, and is loud. If nighttime noise matters, place the printer away from sleeping areas. Closing a door or moving it further from the bed reduces disturbance during these automatic routines. [Elektroda, Anonymous, post #17326013]

How much energy does Off, Sleep, and Standby use?

Typical Brother spec shared in the thread: Off ≈ 0.45 W, Sleep ≈ 1.5 W, Standby ≈ 3.5 W. Off mode uses about three times less power than Sleep and about seven times less than Standby. Use Off when not printing to minimize electricity costs, while keeping the machine ready for maintenance and quick wake‑ups. These numbers are from a Brother DCP‑J125 example and are indicative for similar Brother inkjets. [Elektroda, wojtek1234321, post #17351468]

How often does the printer perform self‑cleaning?

Patterns vary by model and conditions, but users report hearing a brief “rattling” about once per day. That sound is the maintenance routine. It can occur even when the machine is off via the button but still plugged into AC power. This regular cycle helps keep the nozzles wet and ready after idle periods. [Elektroda, wojtek1234321, post #17327483]

Why is my black fading after 2–3 days idle, and what should I try first?

Intermittent black can indicate air in the ink path or partial nozzle clogging. A contributor advises pumping ink through by printing solid black pages, then escalating if needed. How‑To to push black through:
  1. Print two full‑page black sheets to prime the line.
  2. If improved, print several more black pages to stabilize flow.
  3. If still bad, seek service; deeper purges require disassembly and cleaning fluid. “Air has got into/enters the system” is a known edge case. [Elektroda, dr.master, post #17355195]

Should I reuse old black ink that’s two years old?

Avoid it. A user cites Brother’s recommendation to use installed ink within about six months. Very old ink can thicken, reduce print quality, and complicate nozzle recovery after idle time. Use fresh, original Brother ink to maintain color balance and reliable cleaning cycles. This prevents excessive cleanings that waste ink and time. [Elektroda, Michelson, post #17352883]

Can intense cleaning waste a lot of ink?

Yes. Cleaning cycles use ink by design, and frequent manual cleanings add up. A user who prints little reported needing to clean often, and observing that most ink seemed to go to cleaning. Resolve root causes like air in lines or clogs before repeating cleans. If cleaning is repeatedly required, contact service to inspect the ink path and head. [Elektroda, Michelson, post #17352883]

My Brother DCP‑T420W prints brown instead of red. What should I do?

Run a nozzle check and a color head cleaning from the menu. If you use original ink and the issue persists, use warranty service. “Without service tools, you will not approach the subject professionally.” Service can perform deeper purges, diagnostics, or head replacement if needed. Do not disassemble under warranty. Provide failed samples when requesting support for faster resolution. [Elektroda, dr.master, post #20320522]

What are “service tools” here?

They are tools and procedures used by authorized service to professionally purge, clean, and test the print system. As one expert put it, “Without service tools, you will not approach the subject professionally.” If your machine is under warranty and uses original ink, request warranty repair. This avoids risk from DIY disassembly and preserves coverage. [Elektroda, dr.master, post #20320522]

How do I run a manual cleaning/nozzle check the right way?

Use the device menu. How‑To:
  1. Open the printer’s menu and start a Print Quality/Nozzle Check.
  2. If gaps appear, run Cleaning from the menu once.
  3. Re‑check. If improved, print normally; if not, repeat sparingly or seek service. A user noted that launching Cleaning from the printer’s MENU restored print quality when black degraded. Don’t spam cleanings; investigate underlying issues if it recurs. [Elektroda, Michelson, post #17352883]

Can I disable or schedule auto‑cleaning?

No. Auto‑clean is firmware‑controlled and runs on its own schedule. It can occur in the middle of the night. Plan placement accordingly to reduce disturbance. Keep the printer plugged in so maintenance can run even when the front panel power is off. [Elektroda, dr.master, post #17326682]

Do older Brother models behave the same way regarding self‑cleaning?

Yes, behavior is consistent across Brother inkjets discussed. One J315W user confirms periodic cleaning even when turned off via the button and left plugged in. This aligns with Brother guidance to keep machines connected to power for head maintenance. Expect similar maintenance logic on T‑series models like the DCP‑T510W. [Elektroda, wojtek1234321, post #17327423]
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