Colorlight CL20 - Manual (Page 16)

Page 16 INSTALLATION MANUAL CL20
6. Fit the new sealing against the flange.
Make sure to place the sealing joint in line with the lower inner hole of the glass holder
bracket.
7. Press the new sealing against the flange with your hands.
8. Open a package with a new bulb.
Avoid touching the bulb glass with your fingers.