12
•
Heater on indicator
-
when indicator is on, heater is on.
•
Auto
-
Refill selector switch illuminated –
when selector switch is on, Auto
-
Refill is enabled.
•
Auto
-
Refill on indicator
-
when indicator is on, Auto
-
Refill is filling the tank.
•
Low Level indicator
-
when indicator is on, indicates the level in the tank is below the low level setpoint.
•
Heater control
-
use HMI to input the heater set points.
The VC10 allows for control of the integrated Watlow unit through the HMI
See component manual for further operating instructions.
5.3 SEQUENCE OF OPERATIONS
General Information:
1)
Disconnect turned on
2)
Operator powers system on
3)
Operator opens air vents on the heating loop
4)
Operator fills system with conditioning fluid (water)
5)
Operator turns pump on and purges air in line
6)
Observe the conditioning fluid pressure (20
-
30psi)
7)
Operator sets water temperature with arrows on the heat controller
8)
Turn on heater and observe temperature and adjust to desired temperature if needed
9)
Turn off heater/pump
10)
After use disconnect air and drain tank if needed.
This button will
take you from the
Home screen to
the Heater Con-
troller page.
Displays Current Temperature
Displays Current Heater Output
Pressing this allows user to
change heater Setpoint
