Scanner bed is knocking, is there a special adjustment on it to stop the noise?

It's possible that the scanner is not correctly detecting the slide frame size or that the slide is not positioned correctly on the scanner bed. Here are some things you can try to troubleshoot the issue:

1. Check the slide holder: Make sure that the slide holder is properly aligned with the scanner bed and that it's not blocking the edges of the slide.
2. Clean the scanner bed: Make sure that the scanner bed is clean and free of any dust or debris that might be interfering with the scanning process.
3. Adjust the scanning settings: Try adjusting the scanning settings to ensure that the scanner is set to scan the full frame of the slide. Look for options such as "auto detect slide size" or "manual crop" to adjust the scanning area.
4. Use a different scanning software: If the issue persists, try using a different scanning software to see if that resolves the problem.
5. Check for firmware updates: Make sure that your scanner's firmware is up to date. You can check the manufacturer's website for any available updates or patches.

If none of these solutions work, you may need to contact the manufacturer's customer support for further assistance.

ADJUSTABLE BED ACCESSORIES AND SERVICE

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REPLACEMENT HAND CONTROLS We have both hard wired and wireless remotehand controls. Does your hand control look like one of the two on the left?

Sleep Number Bed Replacement Parts ' Sleep Number

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Select ComfortREPLACEMENT PARTS. Remote control. Most issues with your remote can be easily resolved by following certain troubleshooting steps. If your remote is ...

depends how deep the knock is it might be lifters in this case the valve cover needs removed to access adjustment you may want to have this done for you

Under the lid of the scanner is a rotary knob which is responsible for ensuring thescanner stop lamp evtar damage when transporting.
Turn to release it.
If not corrected the fault you have to clean the scanner bed.

forget the code. open the bed and clean off the scanner bulb with a q-tip and alcohol.

it may need a lifter or valve adjustment when cold they will tick or knock depending on how loose or worn out then when it warms up they swell with heast and noise stops. after adjusting or replacing it will stop making noise

Had the same on my Epson Perfection 1650. I was about to throw it out but decided to take a look inside. Unscrewed and took the top off (with glass bed), then unscrewed the area that houses the scanner light and a set of three mirrors, cleaned with a lens brush the mirrors although did not see any more than one spec. Put it all back together and now it works great. not sure what I fixed, but it IS fixed. may have been put together badly in the factory as this problem happened soon after purchase. I may have knock something out of place at some point. Anyway you may be lucky too!

I had a similar problem, the scanner bar was stuck to the far left side. Here's how I fixed it:

1)Unplug the printer, disconnect any cables/phone lines to it.
2)Lift up the entire scanner bed housing(you will see the printer ink cartridges).
3)Locate the access patch (approx 1 cm x 1 cm square) along the left edge of the scanner bed housing(this is the side that closes in, next to the keypad buttons).
4)Using a small knife blade, peel off the patch from the corners and edges(it's sticky. Save it, you can stick it back over the hole when you're done).
5)Stick a pen through the access hole, and push the scanner bar to the right, approximately 2-3 inches.
6)Now, close the scanner housing, plug in the printer, and power it on.

It should reset and re-calibrate the scanner bar. If it doesn't, repeat steps 5) and 6) a couple times, until the printer correctly performs calibration. Then, you can put the sticky patch back over the hole, and you're ready to go. Hope this helps!

First reinstall drivers , If problem not solved go to ur provider to repair your scanner . Thank You.

scanner unit initialises on power on condition. scanner unit moves to right extreem end and makes banging noise. This problem is due to scanner unable to find the home position. open the flat bed glass unit . one end of there will be black colure with white stip. apply black marker ink on black colour and fix the blass back to griginal position. scanner will work.