
1. Lift up the filter cover, there are four latches in the front
cover. Don't pull it hard in case the latches will be snapped.
2. There are two grooves in each frame grille. pull up and take off the air filter.
Figure 1
After connecting the water piping and drainpipe, and fixing the fan coil onto mounting plate,take the
following steps for air purging;
Figure 2
5.5 Air purging
5. Installation
7