Continental Fireplaces CBL42NTEA Manuel D'installation Et D'utilisation page 22

venting requirements
EN
3.8 vent shield installation
#1 x 2
A. Form vent shield to a 90° angle (as illustrated in installation step above).
B. Install the vent shield by securing it to top of appliance using 2 screws (supplied).
C. Adjust vent shield top to suit horizontal run.
22
W415-4032 / B / 05.03.22