How to Repair bifold door top roller (http://www.dotank.kr/bbs/board.php?bo_table=free&wr_id=181324) Guide

If your bifold doors are squeaking and squeaking, they may require a little attention. They might need to be cleaned or lubricated, or even adjusted. The problem may be caused by an unfastened screw on the top pivot or by the top guide roller.

This kit includes all the hardware you require to restore your bi-fold wardrobe door system to its best performance.

Remove the Door

It might seem difficult and difficult to set up a set of repairing bifold doors internal doors but for DIYers with a little experience, it's actually quite easy. Getting the frame into position isn't a problem; the tricky part is getting the doors to fold and close quickly and accurately. Bifold doors are intricate pieces of machinery and, as such, they might need some tuning up to ensure that they function properly. This could be as simple as tightening a screw or as complex as removing the door and replacing a pivot pin or roller.

You can usually resolve these issues with a few simple adjustments, without the need to take off the doors. You may find that your doors are sagging or scraping the floor, or they're bouncing off their track. It's simple to fix these issues. Follow three easy steps and your bifold door will be back on the right direction in short time.

The most common issue internal bifolding doors face is that they are sliding out of alignment. This could be due to loose screws, holes in the anchor/pivot pins or simply a door that isn't aligned properly. In the majority of cases, you can correct this by making a few simple adjustments, however if the door isn't moving at all it may need to be removed and replaced.

To open the door to open it, you'll require an screwdriver and perhaps a pair of pliers (to help loosen any pins that are tight to pivot). The screwdriver is used to disengage the locking levers at the bottom bracket for pivots. The pliers are used for removing the pin.

When the top roller is free, you should be able to lift the door and swivel it downwards, allowing you to take it off of its track and pivot brackets. This is usually quite straightforward, but be careful not to let the door slam against the door frame. You'll then be able cut off the edge of the door that is scraping the floor and then sand it until it's smooth. Then paint or refinish the door as required.

Take off the Roller Guide

This spring-loaded roller is mounted on top of the bifolding door to ensure smooth operation. It is designed to be used with Kenna frames and will fit a door panel 1 to 1/8 inch thick. It is constructed of steel, nylon and plastic components. It can replace an old guide.

To begin to remove the guide for the roller, remove any screws holding it in place using an screwdriver as well as a bit to loosen it. Then, carefully use your hands to pull it out of the frame. It might require some effort to take off the door, so ask someone else to assist you.

After removing the guide, carefully cut the remaining finish on the foot of the guide by using a razor to cut it from the blank rod. This will make it easier to remove and will protect the new guide foot. The guide foot is extremely sharp and could cut or snag fingers.

You may have to apply a little force to take the guide off, but be careful not to break or chip the foot. After you've removed the guide that was previously attached, take out any threads or epoxy left in the area it was anchored. This will prevent any future issues with the guide.

After removing the guide, check the new one by putting it in its permanent position. Make a few turns with masking tape or guide tubing in order to secure it in its place. This allows you to double check the alignment of your guide and spacing to ensure everything is set up correctly. This step is crucial to avoid future problems, whether you use the CRB Spine Finder & Deflection System or just eyeball it.

The last step is to replace the door. If the guide is in the right position and functions as it should, then you can proceed. Make sure to tighten and replace any screws or pins you removed or loosen.

Take the Bottom Pivot off.

Bifold doors are a stunning addition to any home but sometimes they require some adjustment or tweaking to stay in great shape. While some of the simpler problems can be solved with the doors in place, some require them to be removed. This guide will walk you through the process of removing internal bifold door repair door pivots, pins and rollers so that you can get your doors sliding like new.

Gathering your tools is the first step. Putting everything together prior to time will save you some frustration later on in the project. You'll need a screwdriver, pliers and maybe a wrench. You can buy a basic set of tools at your local hardware store for a fair price. Keep a supply of wood glue in the back of your hand. This will be useful when you need to put the rollers in place.

Once you've got the tools, begin by opening the bifold doors. Then, you'll need to loosening the top track bracket using your screwdriver. Once the bracket is in place, you should be able to lift the door off of the top track. It could take a little bit of jiggling but it should come right off the track.

The bottom pivot of the frame will have to be removed. It is best to do this from the outside of your home, so be sure to close any internal doors that are open. This will be much easier than working from inside. If the bottom track is still in good condition you'll be able to lift the door and remove the track.

If the track is damaged, then you'll need to replace it. You can get replacement tracks for both swinging and bifold closet doors from your local hardware store. If the track is severely damaged, you may have to replace it completely.

Now that your track is repaired or replaced it is time to test the doors to ensure the proper operation. Make sure that the doors be moved into and out of their place smoothly. You'll want to ensure that the edges of your door are in line to the frame when it's closed. If they're not, you'll need to adjust the top pivot bracket by tightening or loosening the bottom set screw.

Replace the Roller

When they are properly installed, bifold doors can neatly protect pantries, laundry nooks and closets. They are made up of two panels that hinge together and open up on the track that is located at the top of the frame. Over time, the roller guide bearings may wear out, causing the doors to sag and rub against the floor. Replacing the guide roller takes only a few minutes, and basic tools.

The first step is to remove the roller guide from your door panel. This involves removal of the repairing bottom of bifold door pivot bolt and loosening the screw that holds the guide to its top. After the guide has been removed, lift the door panel up and away from its track. Then using a wrench remove the top pivot bolt from the hole in the frame's header by loosening the bolt.

A replacement top nylon roller guide that has a 7/8 inch diameter wheel and a steel base is available from Stanley, Cox or Acme. It can be mounted on the top edge of bifold door repairs near me doors that range from 1 inch to 1-3/8 inches thick. It comes spring-loaded to self-adjust in the upper track to ensure smooth glide.

Bifold doors can also scratch the floor as it opens and closes. This can occur after adding carpet or other flooring materials that require the doors to be raised slightly to allow for adequate clearance. The removal of the pivot adjustment screw on the bottom and loosening the top track's mounting screws, and moving the anchor/pivot pin typically enough to resolve this issue.

A new set of roller guides can be an inexpensive solution to your bifold doors being difficult to operate. They're usually available at the hardware store near you in the door section, but they're also accessible on the internet from a variety of suppliers. In addition to a brand-new top guide for rollers, you'll require a small bottle of Elmer's wood glue which is available in big box stores and a squeeze clamp. The clamp assists in keeping the repair area tightly closed after glue is inserted, and allowed to dry.