PK3656_07_14 • ILCO Q90 INSTALLATION GUIDE
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13.
Secure the inside trim cover to the inside trim using two M4 x 16mm Torx screws (see Fig. 7).
Fig. 7
M4 x 16mm
Torx
14.
Program the lock using the FDU and Q90 programmimg module. Test the functioning of the lock as indicated in
the following section and in the programming manual before closing the door. When the installation keycard is
used, the green and red LEDs will blink together, then the green LED will blink once indicating that the lock’s time
and date are not set.
15.
For humid outdoor environments, apply dielectric grease inside the USB connector after programming to
guard against corrosion from persistent moisture.
Installing the lock trim
(continued)