Chain Garage Door Opener Maintenance

If the chain or belt is excessively loose on your genie garage door opener follow the chain belt tensioning procedure from the owner s manual for your garage door opener model.

Chain garage door opener maintenance.

If you don t. Check the chain tension most chain drive openers suggest you tighten the chain so there s about 1 4 in. If it doesn t stay put the counterweight system springs are improperly balanced. Thread the nut s facing the door clockwise until it meets the bracket then release the chain.

Here is what you need to know to make sure your garage door operates without any issues. Your automatic garage door opener requires periodic maintenance to ensure safe and efficient operation. Press down on the chain with your finger. Of slack from the rail to the chain check your manual.

Unlike chain drive openers which may need periodic adjustment a screw drive system requires little maintenance and is faster than both chain and belt drive garage door openers. You should have 1 2 inch of play in the chain. Lubrication requirements and adjustment details are typically found in the owner s manual. People frequently comment on the speed at which the machforce opens the garage door with one person reporting that it cut opening time by a third.

Clean and lubricate the drive chain clean and lubricate the drive chain and track of the automatic door opener once or twice a year. Over tightening the chain will put excess wear and tear on the shaft and gears. Maintenance of your chain drive garage door opener should be done on at least a bi annual basis. Pull the chain toward the garage door and hold it in position.

After you disconnect the opener by pulling the release handle usually a red cord manually move the door about halfway up. During this time you should apply a little bit of wd 40 or other machine oil to the chain drive. If your garage door is not properly balanced the garage door opener will have to work harder and it won t last as long. As a homeowner knowing the correct type of lubricant for the chain.

Your garage door and opener get used almost every day meaning regular maintenance is important to keep them working properly. Periodic maintenance of a liftmaster chain driven garage door opener includes lubricating the chain and greasing the chain rail. This will serve two distinct purposes. Garage door won t open all the way.