Insert steel keeper with spring into the trolley carriage.
Steel line garage door opener manual.
Steel line garage door operators have been changed several times over the years starting in 1997 with the unilift and from 2007 the australian made ata slim drive easy roller.
Sd800 sectional garage door opener assembly installation step 1.
Remember your steel line garage door is a moving mechanical product and just like a car it needs to be serviced regularly important safety notice important garage door openers garage doors openers are not toys.
Steel line is the roller garage door operation of uk based cardale garage doors.
Download steel line garage doors installation guide owner s manual and 3d reivt bim files here.
Rail trolley assembly remove packing materials from the rail and remove trolley assembly parts from the bag.
Garage door opener manuals will provide you with lots of information including installation operating and remote control programming instructions.
After installing opener the door must reverse when it comes in contact with a 40mm high object.
Disengage all existing garage door locks to avoid damage to the garage door.
Check this safety feature often.
Consult with manufacturer for.
Using the four screws provided fix the trolley to the section already installed in the rail.
Do not stand walk or drive vehicles under a moving door.
When the door is closed.