Owner's Manual
Page 113
... ladder to get up to the garage door opener motor to be at the same location as required by federal safety standards. (These standards became effective for opener models manufactured after April 1, 1982). Make sure that lacks safety stop and reverse, does not meet ... have "rolling code protection". Note: Garage door openers (manufactured after 20 seconds). Instruments and controls 2-47 Using a garage door opener without these features increases the risk of the hand-held transmitter 1-3 inches away from the HomeLink surface. Release both buttons. 2. To program a garage door opener ...
... ladder to get up to the garage door opener motor to be at the same location as required by federal safety standards. (These standards became effective for opener models manufactured after April 1, 1982). Make sure that lacks safety stop and reverse, does not meet ... have "rolling code protection". Note: Garage door openers (manufactured after 20 seconds). Instruments and controls 2-47 Using a garage door opener without these features increases the risk of the hand-held transmitter 1-3 inches away from the HomeLink surface. Release both buttons. 2. To program a garage door opener ...