What's with april's 230 pair of lights? What's the solution? It's possible that the ink didn't return to position to remove the shell and wipe the sensor。
With regard to solutions to the problem of sensor dirty:
Ink is watery and water should be able to be wiped out, but it is best not to use alcohol. The sensors are dirty in ink and must be removed in order to be clean。
A simple method does not have to open the machine in detail:
1. Press the ink change key after initialization
Two, pull the power
Three, back and back ink, on the left side of the ink, there's a screw -- unloaded, and a lot of lines can be seen;
There's the narrowest one, and it's chosen to find the one below -- the head, you can see the highlights, the cotton is covered with pure water, and you'll find the ink to come down; well, there's a couple of times, in a place where the cotton is moving, the moving ink, the ink of the sensor is wiped out。
Other malfunctions show up more closely than the following:
Epson r210, 230 pairs of light flashes。
(1) unfloating pipes also provide a good solution. Everyone, just adjust the length of the line. It's too short to hold a printhead. It's a red light.
(2) the stains of the raster also flash double lights. It's also a good solution for drying with toilet paper。
(3) it's easy to use software to clear a light when it's lighted。
(4) it is the twin lights that have the most headaches. If it's the same speed flash. It's the hardest part. It's possible to break down the machine。
(5) one of the reasons for this is the installation of ink detection software, not a locker created by the original cartridge。
This is the software that was installed to detect ink, not the locker created by the original cartridge。
Solutions:
1 the software to detect ink is not installed;
Two, there's no special situation in the supply chain!
The solution to the problem is to decode the main maintenance software;
2, decode original cartridges。
Some solutions for double-light flashing of printers
1. Oil scarcity in the track; - - - - - - - upscaling
2. The placement of pipes is inappropriate; - - - - - - from new wires. Replacement of company
3: the sensor is dirty; - - - - - the machine is clean. Or replacement
4. No graded cleaning of walkers; - - - - - - - - rubbing
5. Electrical failure; - - - - - - - - - oiling or replacing electric power
6. Transformation of aircraft; - - - - - change of aircraft or discard of machinery. Or sell it。
7. Cable failure; replacement。
8. Nozzle failure; -- -- -- -- -- -- -- -- -- change of head
The main board failure - - - - - - repair or replace
10. Non-return of pumps; -- -- -- -- -- -- -- -- removed from new assembly
11, nozzle position too low; - - - - white stand on the track at both ends of the track
12. Excerpts of alien remnants within machines。
13. Open the cd-rom frame -- close it up。
14. Waste ink - - zero。
