Micromeritics Elzone II 5390 Operator's Manual page 196

Elzone II 5390 Confirm
Enable Manual Control
Select this option to manually control the system. Manual control typically is only used
for service issues; normal operation does not require manual control. If the instrument
schematic is not displayed, select Show Instrument Schematic from the Unit menu.
Manual Control is disabled if an automatic operation is in progress.
When you enable manual control, the symbols for pumps and valves change color on the
control screen to indicate manual operation..
Valves:
Pumps:
Use one of the following options to move among the system components depicted on the
instrument schematic:
• click on the desired component
• use the
5-36
Open = Green
Closed = Yellow
On = Green
Off = Yellow
Tab key or arrow keys to move the desired component
Enable Manual Control
539-42822-01 (Rev A) - Nov 2017