BWT Disinfecton, Installation And Operating Manual

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25
Error during
production
Low brine concentration
27
Brine pump flow increased 100% to achieve nominal amps
during Neuthox production
−
Check salt level in brine tank
−
If salt was just refilled to an empty tank, wait 10 minutes and restart
−
Check brine pump
−
Check brine suction filter inside tank
−
Check for leaks in brine system, is it taking in air
−
Check cell for lime scale build up
Refilling brine tank
Pressure in system is high
AV08 failed to open or
system for
filling brine tank is blocked
28 Water pressure is not releasing during refilling of brine tank
− Check that AV08 is open
Check for blockages in brine suction filter and connections
Error during
production
Pressure in system is
high flow is blocked
in AV02 or cell
29 Water pressure is not releasing during Neuthox production
−
Check that AV02 is open
−
Check for blockages in cell and connections
Start-up
valve test
Flow in system
is low AV01
failed to open
or supply water flow is low
46
Water flow is below minimum level.
−
Check that AV01 and AV04 are open
−
Check water supply
−
Check water filter and/or strainer by supply
Error during
production
Cell No current
48 There is no current on cell
−
Check circuit breaker for cell
−
If the water supply is RO water, contact BWT
Regeneration
Pressure in
system is low
AV01 failed to
open
49 Water pressure is not building up when brine was pumped into softener
−
Check that AV01 is open
−
Check water supply
Check water filter and/or strainer by supply
Regeneration
Pressure in
system is low
AV01 failed to
open
50 Water pressure is not building up during rinsing of softener
−
Check that AV01 is open
−
Check water supply
Check water filter and/or strainer by supply
Regeneration
Flow in system
is low AV01
failed to open
or supply water flow is low
51 Water flow is below minimum level when brine was pumped into
softener
−
Check that AV01 is open
−
Check water supply
−
Check water filter and/or strainer by supply
Regeneration
Flow in system
is low AV01
failed to open
or supply water flow is low
Water flow is below minimum level during rinsing of softener
−
Check that AV01 is open
−
Check water supply
−
Check water filter and/or strainer by supply