11
SETUP – Master Valve ON or OFF per Station
Set Master Valve
As factory default, the Master valve is Enabled for all stations. The master valve will activate whenever a station
is activated.
If flow sensing is to be activated, all stations must be set to “MV=ON”.
In situations that a station does not require the master valve to activate, use the following procedure to select the station
and Disable or Enable the master valve.
Step 1 – Place the Function Dial to the SETUP
position.
Step 2 – Press the
button. The following display will be shown on the screen.
Step 3 – Press the
or
buttons to select the station number you want to edit. Use the
or
button to
toggle MV (Master Valve) from ON or OFF.
Press the
button to clear any “Key Entry Error”.
Step 4 – Repeat Step 3 for additional stations.
Step 5 – Return the Function dial to AUTO/RUN
position to exit SETUP.
SETUP – Security Password
The MC-E can be secured with a security password to ensure that unauthorized users are not able to modify the programs.
Enable Security Password
Step 1 – Place the Function Dial to the SETUP
position.
Step 2 – Press the
button. The screen will display the following:
Step 3 – Enter a four-digit (0001–9999) security password and press the
button.
Once a security password is established, all menu functions will require you to enter the four-digit
security password before gaining access. However, manual operations are allowed.
Once the security password is verified, the MC-E will allow access to the menu functions for one hour. Within
that hour, you will be able to navigate through all the function dial positions without re-entering the security
password. After the 1-hour time limit expires, you will need to re-enter the password to gain access to the
menu functions.
In the event that you have forgotten the four-digit security password, press
,
,
and
to disable
the password verification process. To reestablish password security to the controller, you must repeat Steps
1–3.
Press the
button to clear any “Key Entry Error”.
Step 4 – Return the Function dial to AUTO/RUN
position to exit SETUP.
