9.3.2- EMERGENCY MANOEUVRES (Fig. 18)
Should it be necessary to close the window manually, due to power supply failure or
mechanism block, follow these instructions:
BEFORE PERFORMING ANY TYPE OF INTERVENTION ON THE ACTUATOR AND ON THE
WINDOW, IT IS COMPULSORY TO DISCONNECT THE POWER SUPPLY OF THE
ACTUATOR AND TO SET ON “0" THE EVENTUAL SWITCHES OF THE CONTROL
DEVICES.
IT IS COMPULSORY TO PADLOCK THE MAIN SWITCH OF THE DISCONNECTION DEVICE
INSTALLED ON THE MAINS IN ORDER TO AVOID ANY UNEXPECTED START. IF THE MAIN
SWITCH CANNOT BE PADLOCKED, IT IS COMPULSORY TO PLACE A SIGN FORBIDDING
THE ENABLING.
• Fig. 18- Press the push-button (Ref. 1) to release the chain end, and therefore to allow
the release of the actuator.
SHOULD IT BE IMPOSSIBLE TO REACH THE PUSH-BUTTON AND PERFORM THE ABOVE
MENTIONED PROCEDURE, EXTRACT THE ACTUATOR FROM THE BRACKETS
PROVIDING CONNECTION TO THE ACTUATOR UNSCREWING THE PROPER SCREWS.
Fig. 18
1
SPARE PARTS AND ACCESSORIES UPON REQUEST -9
C20
31
VER.0.0
REV.09.13
INSTALLATION AND USE ISTRUCTIONS