5.6. Commission the Unit
All the switches and the menu display is located on the front panel of the
WDC100 control unit. Refer to Figure 3 below for an illustration of the WDC100
front panel.
Figure 3. Front Panel WDC100
5.6.1. Purge Cycle function
The control unit has a Purge Cycle function you can use when commissioning
the installation of the basins, showers and WC sanitary ware.
The Purge Cycle function opens the water valves for the basin/bath, shower and
WC pan in an automatic sequence. This can help release any air trapped in the
plumbing system.
The Purge Cycle sequence does the following:
Runs the basin/bath hot and cold water for 1 minute.