Question about Epson LX-300 Matrix Printer

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Coils problem how we idenitfy the coils are damaged

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How to solve printer setting in hardware types,
how to repair coil are damage,
&paper red ligth indicated

Posted on Feb 09, 2009

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How do you set coil temp on ibm 6400

Press Scroll up and Down at the same time to unlock the enter key then Press Scroll up, Down, Enter and Return at the same time to access the CE menu. Scoll down till you get the set temp and press enter.

ONLY due this after the printer has been idle for at least 2 hours or you may damage your printer.

Aug 12, 2014 | IBM 6400 Model i10 Matrix Printer

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Lanier 540c printer

IH inverter current error at power on. Either the fuser is damaged or the invertor coil is defective. You really should have a Ricoh tech look at that one. It is not an easy fix for the layman.

Feb 11, 2014 | Lanier Printers & Copiers

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2007 cadillac scan misfire on #2 3.6L

I would first clear code and see if comes back. then if it does I would check the plug to the coil and make sure a wire isn't backed out of plug, if that is good then I would unplug the wire harness to #2 Coil and remove the Coil and pull Spark plug and look at it, probably change it would be best bet,if that doesen't fix it remove your coil again and remove another coil and swap the coils around and see if the problem follows the coil, if so replace that coil, If not you are looking at an injector issue........More than likely a spark plug.

Feb 03, 2012 | Printers & Copiers

2 Answers

Faulty Hammer voltage-2 earr

There is most likely a fault with one of the hammer coils, this would need investigating, other possible causes;Faulty / damaged ribbon cableFaulty main boardUpdate firmware, the error should change to a more meaningful error with later firmware

Dec 16, 2011 | Tally 6306 Matrix Printer

1 Answer

I have a taly t6215,for about 7 years it worked with no problem.but it's about 1 week that when we print it shows an error message like this:"...voltage".when I turn it off and then turn it on it work

You are most likely seeing "Hammer Voltage" errors on the T6215, it is worth observing the exact wording of the error seen as this can identify the cause. If the error is Hammer Voltage this indicates there is a problem with one of the following components; One of the hammer coils may be faulty, try a meter across each coil to measure its resistance a faulty coil should show up as being different to the majority. There may be a short circuit to one one the hammer coils, ensure the ribbon shield is not damaged and is in possition correctly, also ensure there are no foreign bodies which may short across the hammer bank. Check the ribbon cable from the main board to the hammer bank for damage and ensure the cable connects correctly. There may be a fault with the main board or with the interconnect board on the hammer bank.

Nov 12, 2011 | Tally T6215 Matrix Printer

1 Answer

The big part of the speaker is not working the one on the botton part of the speaker was accidentally pressed down so now it dosent work. How do i fix this now?

Possible that the main speaker which can be the full range or the sub-woofer is damaged at the coil or the spider or the connection to the coil. you will need to remove the speaker and check the terminals, use a multimeter to check the continuity of the coils, if open resolder or if coil is faulty the speaker must be rewound on the voice coil.

Apr 26, 2011 | Printers & Copiers

1 Answer

I've TallyGenicom 6312 It was printing and suddenly stopped and display the following error: Fault: Coil 26 and doesn't print anymore. Please help!

This error is is indicating the printer detects a problem with one of the coils which make up the hammer bank.
You can try checking for any obstructions in the printer, in particular check the ribbon shield is no bent or out of place and may short out any coils.

Further then this to identify the problem may involve disassembling the printer. Ensure the hammer bank alignment is not messed up or you will need to replace this!

Check the cables from the hammer bank to the logic board for any damage, check the cable makes good contact.

Further than this you may be able to test each of the coils with a multi meter to see if there is a fault with a coil, if there is it is likely the hammer bank will need to be replaced as it is not passable to service this in the field.

Mar 26, 2011 | TallyGenicom 6312 Matrix Printer

1 Answer

Canon MP240 printer, error code P8. Can't print, can't clear error code

Possible causes
1 Wrong wiring of Indoor/Outdoor connection
2 Reverse Phase
3 Protection Device operated
4 damaged Outdoor coil thermistor

for more help visit CBR Tech Solutions

Mar 15, 2011 | Canon PIXMA MP240 All-In-One InkJet...

1 Answer

I have a tally genicom 6312 printer which gives me hammer voltage 2 error what do i do

A high resistance coil fault has likely occurred in one or more of the hammer coils.
Note: this fault message will have been preceded by printing slow-down attempts associated with On-
The-Fly thermal monitoring of hammer bank temperature.
Check the hammer bank for defective coils.
If no defective coils are found replace the Controller Board.

Dec 31, 2010 | Tally T6218 Matrix Printer

1 Answer

A lot of problem with RICOH Aficio SP c210

hi,try to check internal fuser section b/c there are a lot of parts in fuser for example:-heat roll,pressure roll & web roll especially if the web is damage there is the problem try to replace it.
another but easy solution clear piece of paper in fuser.

May 13, 2009 | Ricoh Printers & Copiers

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