Product Manual WDC400
Wallgate
2014
21
|Revision 3.0
4.
Set the circuit breakers to the ON position.
The type of light switches used for internal and external cell/room lighting control must be
specified. These switches can be momentary, such as the piezo type, or latching, such as the
on/off toggle or rocker type. The factory default setting is
Latching
.
To change the default setting:
1.
Navigate to the Cell 1 Light Switch Setting or Cell 2 Light Switch Setting. Refer to
section 8 WDC400 Menu Settings.
2.
Change the light switch setting as necessary.
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 basins, showers and WC pans in an
automatic sequence. This can help release any air trapped in the plumbing system. The
purge cycle lasts for 200 seconds.
NOTE: The plumbing system must be flushed before you connect any water valves, to
remove any debris that can damage the valves.
The
Purge Cycle
sequence does the following:
Runs the basin hot and cold water for 1 minute.
Runs the showers for 1 minute.
Flushes the WC pan in Room 1 twice (3 to 5 seconds per flush, the cistern refill time
in between flushes is 30 seconds).
Flushes the WC pan in Room 2 twice (3 to 5 seconds per flush, the cistern refill time
in between flushes is 30 seconds).
To start the
Purge Cycle
function:
1.
Fully open the isolating taps to the water supply.
2.
Carefully check the system for leaks.
3.
Switch ON the electrical supply.
