Nashuatec D1205 AE01-1086 Installation Advice Upper Hot Roller

Nashuatec D1205 AE01-1086 Installation Advice Upper Hot Roller

Below you will find the illustrated Nashuatec D1205 AE01-1086 Installation Advice for the Upper Hot Roller. Also, you will find links to order in a replacement hot roller if you decide it’s time to get one on order. Now, if you want to perform the whole PM on the fuser then find the article under this machine to get the information about that repair.

Compatible Part Numbers : AE01-1086, AE01-1061, C2114-7780, AE011086, AE011061

Reasons to replace the Nashuatec D1205 AE01-1086

1. Ghosting – Ghosting occurs when the impression or text on the top or side of the sheet is observed further down or across the page faded. This event typically comes about once toner has accumulated on the outer coating of the hot roller and causes the hot roller to operate like a printing press, replicating the image down the page. This usually tends to happen in the middle of the hot roller and is usually easy to tell because of the build up on the outside is easy to discover.

2. Wrinkling or Creased Paper – This could be a number of things but one of them is the hot roller. Toner accumulation can cause wrinkling paper as the paper sticks to the hot roller and does not feed thru equally. Additionally, heavy scrapes in the hot roller surface area may cause creases and indents in the paper. This circumstance usually tends to develop when the pick fingers bite into the material and with time the devastation piles up and gets progressively worse.

3. Jamming in the fuser – Another situation that can be caused by a number of factors but generally this is the end outcome of the stated above symtoms not being dealt with when they start to present themselves and this is the end result when the element absolutely breaks down.

The best way to inspect the hot roller out is simply to open up the jam removal cover on top of the fuser. You have two rollers inside the component. One is rubber and spongy, the pressure roller, and the other is hard and made out of metal, the hot roller. Open it up and look for scratches on the surface, build up of toner, or discolorization.

Nashuatec D1205 AE01-1086 Installation Advice Upper Hot Roller

1. Nashuatec D1205 FUSING UNIT
CAUTION : Before handling the fusing unit, make sure that the unit is cool enough. The fusing unit can be very hot.
1. Copy tray

2. Open the right door.
3. Connector cover (A) (! x 1)
NOTE: When reinstalling, attach the ground wire.
4. Fusing unit (B) (! x 2, ” x 4)

2. Nashuatec D1205 EXIT SENSOR
1. Fusing unit
2. Exit sensor (A) (” × 1)

CAUTION: Do not damage the hot roller stripper pawls and the tension springs.
1. Fusing unit
2. Separate the fusing unit into two sections: the hot roller section (A) and the pressure roller section (B)
NOTE: After removing the screws, lower the pressure roller section about halfway and then slide it toward the front side to detach it.
3. Support rollers (C)
4. Hot roller stripper pawls (D)
NOTE: Remove the spacer (E) if you are removing the hot roller assembly

5-6. Nashuatec D1205 HOT ROLLER & FUSING LAMP
CAUTION: Do not touch the fusing lamp and rollers with your bare hands.
1. Hot roller stripper pawls and spacers
2. Hot roller assembly (A) (! x 2)
3. Fusing lamp (B)
NOTE: When reassembling, check that the direction of the fusing lamp is correct (C)(D).
4. Hot roller (C) (2 C-rings, 1 spacer, 1 gear, 2 bushings, 1 cover (D))
Reassembling Use caution:
• The fusing lamp is positioned correctly.
• The fusing lamp does not touch the internal part of the hot roller.
Also, make sure you put the fuser bushings on the right direction. I just worked on a machine that somebody else had rebuilt the fuser and it was making a horrible screeching noise because the previous tech had put the bushings on backwards.

We can stop here because we aren’t replacing the other parts. Now if you do decide you need to replace the other parts then check out the fuser PM kit article for this machine.

Nashuatec D1205 AE01-1086 Installation Advice Upper Hot Roller

OK, the Nashuatec D1205 AE01-1086 Installation Advice job is not the easiest thing to do in the world but there are worst repairs I have done. The main thing is to take your time and follow the instructions.


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