53
vwr.com I Instruction manual VWR® U Water System
U-Pack Not Detected
·
Reinstall the U Pack.
·
Check the RFID chip.
·
Contact a VWR professional engineer.
Feed Temperature>45
o
C
·
Contact a VWR professional engineer.
Feed Temperature<5
o
C
·
Contact a VWR professional engineer.
RO Product Temperature>45
o
C
·
Contact a VWR professional engineer.
RO Product Temperature<5
o
C
·
Contact a VWR professional engineer.
UP Product Temperature>45
o
C
·
Contact a VWR professional engineer.
UP Product Temperature<5
o
C
·
Contact a VWR professional engineer.
TOC Sensor Temperature>45
o
C
·
Contact a VWR professional engineer.
TOC Sensor Temperature<5
o
C
·
Contact a VWR professional engineer.
TOC Feed Resistivity<15
MΩ.cm
·
Contact a VWR professional engineer.
Cannot dispense water from
dispenser. It shows “In Use”
·
Another dispenser connected to the same systems is
being used. System allows one dispenser working at a
time. Wait till the other dispenser stopped dispensing.
System leakage
·
The system detects a leakage.
·
Shut off power and water supply.
·
Remove system side panels, turn on water supply and
check leaking points.
·
Reconnect or replace leaking parts.
