1000
PRE-INSTALLATION RECOMMENDATIONS
1. The garage door must be able to be lifted and closed easily by hand and without much e ort. A well balanced and spring loaded door
is essential for correct installation.
2. The garage door opener cannot compensated for a badly installed garage door and should not be used as a solution for a "hard to
open" door.
3. If the unit is being installed on an existing door, be sure to remove any existing locking devices or the warranty will be void.
4. A approved outlet must be installed near where the opener is begin installed.
5. The should be a minimum gap of 30mm between the bottom of the chain drive rail and the top of the garage door at its closest point.
(See gure 1.)
Important note: Regarding additional safety rules we strongly recommends tting of photo electric safety beams on all installations.
P
RO
Fig. 1
30mm minimum
clearance
Opening your life
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