GV Standard Xvent Installation Manual
405-INST-001 - v1.0 – 14 Oct 19
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Glazing Vision Ltd, Saw Mills Road, Diss, Norfolk, IP22 4RG
Registered in England. No. 2987024 VAT No. 637 7241 26
01379 658300 [email protected]
FM596998
EMS613885
Programming port on
opening end of Xvent
Initialisation Procedure
Ensure the fire input cable has a Normally Closed (N/C) contact across the 2 cores prior to setting up.
If the lid has been disconnected also ensure that the mechanism sliders are rotated to a horizontal
position with the black slider facing upwards.
WARNING: If the Xvent is initialised without
adjusting the slider position, the mechanism can close on itself and cause major damage
to the product.
Figure 13 – Mechanism position
Connect your tablet or laptop to the programming port (RJ45 - see figure 14) on the front side of the
Rooflight with the RS485 dongle and using the Configuration Application import the settings of the
controller and confirm it is set as an Xvent.
Figure 14 – Programming port
Check that the mechanisms are disconnected from the lid and the sliders are rotated as per the above
instructions.
Initialise the mechanisms using the Config App. Next, press open on the wall control switch to open
the mechanisms to 45°. A green LED should be displayed while the mechanisms are moving. Once
open the mechanisms should be closed using the control switch, again check for a green LED. After
closing, press the open switch again to open the mechanisms to 45°. This cycle is to ensure everything
is OK prior to connecting the mechanisms to the lid.
After running the above cycle, the mechanisms can be re-connected ensuring the screws are sufficiently
tightened. The Xvent is now fully set up and can be tested to ensure correct operation: