The spring mechanism is under extreme tension, extremely hazardous and can cause serious injury. Repairs and adjustments to the spring system should be performed by a qualified door technician only.
Torsion Springs have an average life span of 7 - 10 years. Lewis Door Service uses 15,000 cycle springs rather than the industry standard of 10,000. You can be sure you are getting the best when you choose Lewis Door.
Once A Month
Once A Year
If your garage door will not close unless you hold your finger on the wall button and if the eye indicator lights do not glow steadily, check for:
Pull the emergency release handle down and back(toward the opener). The door can then be raised and lowered manually as often as possible.
To disengage the lockout feature, pull the handle straight down. The trolley will reconnect on the next UP or DOWN operation either manually or by using the door control or remote.