20
Troubleshooting
List of Alarms and troubleshooting
The alarms are divided into three groups, depending on type:
1.
Group 0; General collection are alarms or warnings that are general for both production and dosing
process and will stop the production and dosing process or issue a warning
2.
Group 1; Process alarms will stop the production process
3.
Group 2; Process alarms will stop the dosing process
List of faults, which the machine can detect, and raise an alarm.
Alarm
#
Trouble shooting
General collection (Group 00) – General alarms for the machine; Red alarm stops machine,
Yellow is information
Leak alarm
21 Internal leakage in generator/spill tray full
−
Check for leaks and repair
−
Empty spill tray
PLC – battery low
24 Internal controller battery has low voltage(Yellow)
−
Contact service partner for change of battery
−
Do not turn off main power!
Start-up test (Group 1) –Valve Alarm; stops Neuthox production
Start-up
valve test
Flow in system
is low AV01
failed to open
or supply water flow is low
00 Water flow is below minimum level.
−
Check that AV01 and AV04 are open
−
Check water supply
−
Check water filter and/or strainer by supply
Start-up
valve test
Flow in system
is high AV04
failed to close
or AV02 is
open
or AV08 is open
01 Water flow is below minimum level.
−
Check that AV04, AV02 and AV08 are closed
−
Check that AV04, AV02 and AV08 are free from any blockage,
that will prevent them from closing
−
Check for leaks in the hoses or components in the machine
Start-up
valve test
Flow in system
is high AV01 is
open
or AV02 is
open or
AV04 is
open
or AV08 is open
02 Water flow is too high
−
Check that all valves are closed
−
Check for leaks in the hoses or components in the machine
Start-up valve test
Flow in system
is high AV01 is
open
03 Water flow too high
−
Check that AV01 is closed
−
Check for leaks in the hoses or components in the machine
Start-up
valve test
Flow in system
is low AV01
04 Water flow is below minimum level.
−
Check that AV01 and AV04 are open
−
Check water supply
−
Check water filter and/or strainer by supply
Summary of Contents for Disinfecton
Page 8: ...8 Type Key...
Page 9: ...9 Product overview Electrical cabinet Hydraulic cabinet...
Page 27: ...27 Spare part drawings...
Page 28: ...28 PI diagram...
Page 29: ...29 Arrangement drawing...
Page 32: ...32 Declaration of Conformity...
