Operation Of Your Opener - Chamberlain 1000SD 1/3 HP Owners Manual

Operation of Your Opener

WARNING WA
Weak or broken springs could allow an open door to fall
(either rapidly or unexpectedly), resulting in serious
injury, death or property damage. If possible, use the
manual release rope and handle only when the door is
fully closed.
CAUTION
Lockout position
(Manual disconnect)
until down travel is complete
reverse.
blink for 5 seconds
To reconnect
Operation of the Door Controls
(both are not included with all models)
open and close
reverse
stop
off, on
on.
on,
off.
on
off