- 11 -
8. Connect the clutch cord to the trolley.
9. Release the clutch by pulling down the clutch cord. Try to open and close the door by
hand. Make sure there is no abnormal resistance between door panel and track along
the whole travel.
10. Connect the opener with power supply and set up the opener.
Notice: Make sure the opener’s voltage is in accordance with the local voltage. Connect
the opener to a properly earthed power supply.
Installation (sectional steel track)
•
Put the trolley into the track
FIG. 13
