Product Manual

ungerglobal.com
Installation &
Operating Instructions
10
LOCATE JOBSITE WATER SUPPLY
Unger recommends testing the on-site water
supply for TDS (total dissolved solids) prior to
working. Higher TDS levels reduce the DI
system’s capacity.
• Inspect system – ensure DI resin bag(s)
are installed.
• Set up system in upright position.
• Choose a stable on-site location.
CONNECT WATERFED WASH POLE TUBING
• Install Quick Connect adapter to waterfed wash
pole hose.
• Ensure all on/off valves are in “OPEN” position
when filling system.
CONNECT WATER SUPPLY GARDEN HOSE
TO INLET CONNECTION
• Thread On/Off Valve to garden hose prior to
connecting water supply.
• Attach On/Off Valve directly onto inlet
connection at base of unit.
TURN ON FEED WATER SUPPLY
• When water begins to ow out of the unit, turn
on TDS meter and inspect pure water quality.
A reading of ‘0’ is best and indicates the
system is running properly. When the TDS
meter reaches 10ppm or higher the resin
should be replaced.
• Adjust ow at waterfed wash pole brush head by:
- On/Off Valve
- Waterfed wash pole control (on/off) valve
(if applicable).
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Building/Facility
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System Startup