- Over heat error (error code 68)
- Low heat error (error code 62)
- Open heat error (error code 60)
This is main components of fuser unit:
1-7. Thermostat
2-6. Roller-heat
I. How to fix(restore) low heat error Samsung ML-2150-SERIES-2151N-2152W-2550?
Low heat error is error occur manifestation anytime the temperature of the unit lower than temperature conventional.
The phenomenon of demonstrated Samsung ML-2150-SERIES-2151N-2152W-2550 laser printer occur error "Low heat error" is:
- The printing device does not print and smart panel of laptop connected immediate with printer shown on erorr message: "Low heat error cycle power"
The low heat error on the Samsung ML-2150-SERIES-2151N-2152W-2550 printing device is related to the fusing assembly. Below is a list of the most common complications that could possibly cause a low heat error.
1. Cycle the turned.
If the lazer printer checks the fuser at the wrong time like during a sudden switched outage, it can obtain an inaccurate reading causing this error. Sometimes a simple cycle switched will probably resolve the issue.
2. Test your company switched source.
Plugged turned cable of laser printer direct into a wall outlet. Too many devices plugged into the same circuit may possibly also cause a power struggle between devices and lead to this issue.
3. Follow the diagnostics mode underneath and check the temperature of the unit anytime it should be hot.
- Take out the fuser unit (review How to remove fuser unit Samsung ML-2150-SERIES-2151N-2152W-2550) and test for continuity across the thermostat & hot roller assembly.
- Check the overall condition of the fuser unit. If the hot roller looks extremely worn, the gears are wearing out, and also the pressure roller has wrinkles or tears in it, you actually should renew the fuser unit Samsung ML-2150-SERIES-2151N-2152W-2550.
4. Move out the thermistor on the fuser unit and clean it off & yield sure it is secure against the hot roller.
Debris and also while it is positioned to fair away from the hot roller could possibly cause low heat troubles. The thermistor is very sensitive and it doesn’t take much to throw it off.
5. The contacts between the electrodes on the sides of the hot roller aren’t making a good connection. Because this is a metal on metal contact & electricity is running through it, it tends to get corrosion in this area. Take an emery board to the surfaces and try to scratch off some of this build up.
6. Whenever still error than regenerate the fuser unit.
II. How to fix(fix) Open heat error Samsung ML-2150-SERIES-2151N-2152W-2550?
The Open Heat Error on these printers is caused by an open-circuit in the fusing assembly.
This error to be one of the more common problems of Samsung ML-2150-SERIES-2151N-2152W-2550 printers. When ever they over heat, one and also both of the thermostats on top of the fusing assembly could open. As the fusing unit cools back down the thermostat is supposed to close, when ever the printing device is power back on it may operation as normal. However, it does not operation properly. The unit cools back down but the thermostat fails to close back up. In this post, i document you solve problems without regenerate fuser unit
1. take away fuser unit out of frame.
2. Move out the fusing assembly & thermostat
3. Check the thermostat, is the continuity across the two parts?.
- Any time it has continuity then that’s not the problem.
- Conversely, measure across the individual thermostats to obtain which one is open. Any time people isolate the problems child take a could possibly of air and hold it upside down
Now generate the front of the thermostat, open in that can be depressed, blowing of extremely cold air then try test the thermostat for continuity once again. Any time it has continuity now, then reinstall it and put the fuser back in the inkjet printer. Any time the fuser rollers haven’t melted together you actually should have a working laser printer again.
4. After mend thermostat, the printing device still error then the difficulties may perhaps be in halogen lamp and also connection problems.
The thermistor the Fuser runs on AC switched so people must have continuity across the halogen lamp & thermostat. Pretty much a connect path going into and out of the fuser unit. While you’re having an Open Heat Error then something in the fuser circuitry is open. It’s up to anyone to look for it. Now anytime anyone don’t feel like doing all this testing then your own next step is to renew the fuser unit.
5. Anytime anyone have the fuser out, anyone should test the condition of the unit. Look for scratches in the hot roller surface where the thermistor & pick fingers may have worn away the surface. Check for a warped and also wrinkLCD surface on the pressure roller. Finally check the gears out. Look for gear dust & worn down gear teeth.If there is a problem may possibly not be solve, you actually should reaplace Change Pressure Roller and heat roller
III. How to guide repair fuser error Samsung ML-2150-SERIES-2151N-2152W-2550.
When ever fuser unit occurs errors, laser printer does not print & all the LCDs turned on and off repeatedly. Gear of the fuser does not work & breaks away melt away. When ever printing, motor breaks away from its place due to defective fuser gear.
Now, anyone need to perform the underneath steps to check. Where is the error? & then mend issues
1. Test thermostat, may perhaps be AC wire & Heat Lamp is open.After check thermostat, When ever it is open change the fuser and try print to test
2. Check the thermistor sensor. As soon as location of the thermistor sensor device is located deep in the sponge, change thermistor sensor & then print check pages. If still error you actually should regenerate the fuser unit.
3. Check the halogen lamp. Check when the circuit of overheat mode works properly. And then regenerate halogen lamp
4. Check the overheat circuit works properly by DCU with DCU mode is code 10
6. The fuser end of life (80,000 sheet). Regenerate fuser unit
More detailt, How to help repair fuser error Samsung ML-2150-SERIES-2151N-2152W-2550, you actually display in "Samsung ML-2150-SERIES-2151N-2152W-2550 Service Repair Manual".
Samsung ML-2150-SERIES-2151N-2152W-2550 Service Repair Manual document very important with technician anytime restore, disassemble (removable) components the Samsung ML-2150-SERIES-2151N-2152W-2550 printer. "Samsung ML-2150-SERIES-2151N-2152W-2550 Service Repair Manual" content technician remove & add printer components internal Samsung ML-2150-SERIES-2151N-2152W-2550 lazer printer, providing them knowLCDge intensive the component, easy methods to take apart and mend bugs in the process of used Samsung ML-2150-SERIES-2151N-2152W-2550 lazer printer that the user themselves may perhaps not mend.
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