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ACTION
Daily
Weekly
Every 3mos
Every 6mos
Every 12mos
Check Controller
x
Check Flow
x
Indicators
Check ADD
x
Fluid LED
Check Drip Pan
x
Check Fault
x
Indicator
Inspect Fluid
x
Measure Fluid pH
x
Clean Particulate
Filter Element
Change Barn-
stead DI Filter
Change Culli-
gan DI Filter
Lubricate Pump
x
Motor Bearings
Clean Reservoir
x
x or
RES<desired level
see text
x or
RES<desired level
see text
x or
P>15psi
see text
Daily Preventative
Maintenance
CONTROLLER DISPLAY
Check for any error messages.
LOW FLOW
Normal indication if one of the loops is not in use, otherwise at
least one of the flows is below its alarm setpoint. Check that flow setpoints are
correct. Check for correct pump operation. Check for flow obstructions.
ADD FLUID
Check for leaks and improper tank sealing. Add fluid until LED
extinguishes.
FLUID LEAK
The unit drip pan is accumulating facility water or recirculating
fluid. Immediately locate the cause of the leak and turn off the unit if a failure is
eminent. Repair leak or replace unit.
LEVEL FAULT
Verify there are no leaks in the system. Add fluid until LED
extinguishes. Run unit and recheck for leaks.
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
