Before starting
1.
Assure filter housing is appropriately tightened.
2.
Assure resistivity filter is in place and its fittings are tight.
3.
Units are shipped with new particulate filter elements installed. Assure that used units have the correct
filter elements installed.
Start up procedure
1.
Connect facility water lines.
2.
Connect the thermal fluid supply and return to each chamber used.
3.
Connect line cord to appropriate 200-208 Volts, 50 or 60 Hz, 3Ø, 30Amp Circuit.
4.
Main breaker ON, and power available.
5.
Turn rotary switch to ON. Controller will light up and go through diagnostics. No fault messages on
controller display.
6.
Fill unit until ADD FLUID LED extinguishes.
Use 100% Electronic Grade Ethylene Glycol.
7.
Press the ON/OFF button on the controller to start the unit.
8.
After the unit has started, set the flow control valve until the desired flow and pressure is observed on the
front panel displays.
9.
Add additional fluid if the lines and application need to be filled.
10. Run the unit in LOCAL.
11. Put the setpoint at 30
°
C and assure cooling water is available to maintain temperature control.
12. Turn off flow alarms of chamber loops not being used.
With the display indicating INT T XX.XC, press and hold the ENTER key while pressing the NEXT
key. The display will indicate SETUP?. Press the YES key and the display will indicate FLOW
ALMS?. Press the YES key and the display will indicate FLOW1 XX.XL. (The controller default
value is 3.8 lpm.) To scroll past any of the flow values press NEXT. Setting the flow alarm value to
zero turns off that flow alarm. Press the YES and NO keys to change the value. When the desired
value is displayed, press ENTER. Set all flow alarm values to zero if the chamber loop is not used
in the application. After scrolling past the fourth flow alarm, the display will ask for TUNING?, press
NEXT and the display will show TEMP OUT? Press NEXT again and the display will show RES
OUT?. Press NEXT and the display will show SAVE? Press YES to accept the entered values or
NO to retain the original values before changing.
Note:
The PID values are factory preset. Do not change unless authorized.
13. Unit is now ready for use
.
Appendix B Quick Starting Procedures
B-1
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
