Airtec RO Plus l - Page 45

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6. Startup & Commissioning
Adjust by-pass, continued:
•
to goto ”Adjust By-pass” screen.
• Loosen the by-pass.
•
to start the system, if it dosn’t start to reset alarms.
•
to edit.
•
or until ”Yes”.
• Adjust the by-pass slowly CW until setpoint is reached, time limit 30 sec.
•
or until ”No” or wait until it automaticly returns to ”No”.
•
to exit edit.
• Lock by-pass position.
Adjust By-Pass
Adjust By-Pass Yes
Pressure, Bar XX.X
Adjust By-Pass locknut
• Goto ”Zone Overview” and set zone 1 setpoint to 0%.
< Zone Overview >
%RH/set %RH/set
° 1 XXX/XXX ° 6 XXX/XXX
° 2 XXX/XXX 7 XXX/XXX
3 XXX/XXX ° 8 XXX/XXX
° 4 XXX/XXX 9 XXX/XXX
° 5 XXX/XXX °10 XXX/XXX
Flow test:
•
or to goto ”Flow Test & Setup” screen.
•
to edit.
•
or until ”Test” is ”Zone 1” for testing zone 1.
Flow Test & Setup
Test Zone XX Yes
Hysteresis, Hz XX.X
Inverter Freq, Hz XX.X
LowFlow Installed Yes
Alarm Delay, Sec. XX
Alarm On
• to goto ”No”.
•
or until ”Yes”, test time 1 min. when the test is done ”Yes” returns to ”No”, ow value is
automaticly stored.
•
If pump speed stay on max. speed during the hole ow test - check for leakage.
•
If the pump speed isn’t stable at the end of the ow test - run the test again.
• Run the ow test for all active zones.
• If LowFlow kit is installed, run ow test for zone ”LowFlow”.
•
to exit edit.
•
Redo ow test as last thing before ending commessioning.
Zone startup, one zone at
the time:
• Goto ”Zone Overview” screen.
• Adjust %RH setpoint > actual %RH.
< Zone Overview >
%RH/set %RH/set
° 1 XXX/XXX ° 6 XXX/XXX
° 2 XXX/XXX 7 XXX/XXX
3 XXX/XXX ° 8 XXX/XXX
° 4 XXX/XXX 9 XXX/XXX
° 5 XXX/XXX °10 XXX/XXX
• Check:
- Leakage.
- It’s that the right zone/valve is active and nozzles are spraying in expected area.
- It’s not condensing.
- Water hitting objects.
- Sensor location.
- Fans in atomizers is running.
- Does it reach setpoint and stop.
• Leave zone with nal setting.
• Repeat zone check for next zone.
• Check supply water pressure, and inverter Amps with all zones started.
• Fill out AirtecCare checklist.
201218