Sterling Plumbing scc2 User Manual

2–Pump 20-Station Controllers 

Operation 

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1.  Touch Menu.  The “Menu” screen appears. 

2.  Touch Help.  The “Help Menu” screen appears. 

3.  Touch Pump States. The “Pump Symbols Help” screen appears, explaining the 

status represented by each color. 

4.  When you are finished reviewing the information, touch Return.   The “Help Menu” 

appears. 

5.  Touch Menu to return to the “Menu” screen.    

The following table explains the status represented by each color at the Station Status screen. 

Gray outline 

Offline 

Pump is not enabled. The controller ignores any alarms. 

Yellow 

Ready 

Pump is off, waiting for demand from a station. 

Blue 

Idle 

Pump is on, waiting for demand from a station. If there is no 
demand before the end of the auto shutdown delay, the pump 
will turn off. 

Green 

Loading 

Pump is conveying material to a station. 

Blue, blinking 

Blow Back 

Pump’s air filter is being cleaned by blowing compressed air 
backward through it. 

Red, blinking 

Alarm 

Pump is in alarm. 

Red outline, blinking 

Critical 

Pump is in critical alarm. The controller has disabled the pump 
until the alarm is cleared. 

 

Additional basic information about each pump, including configuration settings and the 
number of hours the pump has been running, is available at the “Pump Setup” screen. For 
details on configuration settings, see page 422. For details on the hour meter, see page 33. 

Logging On and Logging Off 
Your controller may be set up to require a password for any operation (other than reviewing 
station and pump status, silencing alarms, reviewing the alarm log, and looking at help 
screens). If so, touching a button will open the “Password Entry” keypad screen.