SOMFY J406 1TN Notice Installateur page 72

6.4.2. Modifying the angular travel
For optimum operation of the J4 io actuator, it is
essential to adjust the angular travel.
The angular travel is the total angle necessary for the
blind to change from a slats closed position to a slats
fully open position.
The slats fully open position is reached when the slats no
longer tilt and the blind makes an initial raising movement.
• Press the down button until the lowered position is reached.
• When the blind is in the lowered position, press the up and
Down buttons for 5 seconds: the blind moves briefly.
• Press the "my" button on the control point: the blind moves
briefly.
• Move the slats from the slats closed position to the slats fully
open position by briefly pressing the Up button on the control
point.
• Press the up button and "my" buttons on the control point at
the same time, until the blind moves.
6.5. Programming the first Somfy io local control point
6.5.1. using a pre-programmed somfy io local control point (6.2)
Briefly press the PRoG button on this control point: the blind
moves briefly, the control point has been programmed.
6.5.2. after a power cut
• Press the up and Down buttons on the new control point
simultaneously until the blind moves.
• Briefly press the PRoG button on this control point: the blind
moves briefly; the control point has been programmed.
6.6. checking the settings
Check the settings of the upper and lower end limits using the Somfy io local control point.
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© 2013 Somfy SAS. All rights reserved. 06/2013
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