57
8.7
RO Inline™
Check conductivity in pressure vessel.
•
Start hygiene flush, go to Cursor screen, press
[ESC]
+
~.
•
Wait until the pump stops again.
•
Open the test valve.
•
Let the water run for 30 sec.
•
Take a sample.
ESC+C.. 9/9
~
|
}
Check pre pressure in the vessel and check the membrane indicator.
•
Check that the membrane indicator is green.
- if the indicator is red, replace the pressure vessel.
•
Stop the the humidification system.
•
Close the outlet ball valve on the RO Inline™.
•
Disconnect the hose from water outlet.
•
Turn off fuse F1 and F2.
•
Slowly open the outlet ball valve, and empty the pressure vessel for
water, use a service hose.
•
Measure the pre pressure in the pressure vessel 1,5 bar.
- adjust the if needed.
Check production.
•
Turn on fuse F2, wait 30 sec. and turn on fuse F1.
•
Wait 60 sec. then messure production flow capacity.
•
Check if the value in the display is within the same range - adjust if needed:
- Go to the flow calibration menu, password 3112.
- Follow the instructions in section 9, Screen: ”Flow Calibration”.
Vessel Pressure
Bar 4.92
Prod. l/h 300
Drain l/h 96
Drain % 32
Check drain.
•
Messure drain flow.
•
Check if the value in the display is within the same range - adjust if needed.
- Go to the flow calibration menu, password 3112.
- Follow the instructions in section 9, Screen: ”Flow Calibration”.
•
Close the outlet ball valve again.
•
Reconnect the humidification system again.
•
Slowly open the outlet ball valve.
•
Reset both systems if they are in alarm.
Check the safety valve.
•
Manually activate the safety valve, until production starts.
•
Check if the valve is leaking after test.
- Replace if needed. Recommended 1 per year.
Green = OK
Red = replace pressure vessel
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