^ Secure the ducting to the mounting plate using a hose clip.
^ Insert the short edge of two spring clips into their slots from below and position so that the tab faces the center of the mounting plate. ^ Pull the power cord through the mounting plate. ^ Insert the four countersunk screws M 6 x 20 into the recessed holes from above. Tape the screws from above to prevent them from being pushed upwards when the nuts are tightened.