Trouble Shooting; Order Numbers - BWT VIZION HRS-100 Manuel D'installation Et De Service

12
Checking the hoses/piping
Shut down
Replacement of the
filter cartridge
Replacement of the filter head after 5 years
Replacement of the hoses

NOTE!
f Note, that the filter has to be changed within the given period and capacity otherwise there is the
risk of health.
f Filter heads and hoses older than 5 years may cause damage of property, change accordingly.

8 Trouble Shooting

ERROR
water supply out of the
filter is stopped
Low flow rate
Integrated shut-off in the
filter head is leaking
(while the filter cartridge
is removed)
Screw connection bet-
ween the fitting is leaking
Air bubbles
turbid/white water
Heater, boiler are not en-
ough protected against
lime scale

9 Order Numbers

Filter Head w/ Bracket
Replacement cartridge VIZION HRS-100
Replacement cartridge VIZION HRS-200
regular inspection, hoses/piping should not be squeezed or bent,
replace squeezed/bent hoses/piping
After a shut down of more than two days the cartridge has to be
rinsed with at least 1.1–1.3 US gallons (4-5 Litres) of water
at least after 12 months independent of the remaining capacity,
also after a shut down of more than 4 weeks
after 5 years
CAUSE
Water supply in general is
stopped or a valve is close
Filter cartridge is not mounted
properly in the filter head
Wrong mounted filter head
System pressure is too low
Particles within the integrated
shut-off
Sealing is defect
System isn't purged completely
generation of small bubbles of
carbon acid
wrong chosen blend setting, filter
capacity is reached/passed, filter
size is too small
ACTION
Open and check all the valves
Loosen the filter cartridge by turning the filter
cartridge 180 degree clockwise and tighten the
filter cartridge again (see chapter 6.9)
Check the flow direction of the water accor-
ding the arrow (see chapter 6.5.2), change the
flow direction if necessary
Check the system pressure (see chapter 6.2)
Rinse the system with installed filter
(see chapter 6.8)
Check the sealing, if necessary replace the
sealing
Repeat the purging/rinsing process
(see chapter 6.8)
After 5 minutes the turbidity is vanished
completely
Check the hardness blend setting and the
filter capacity, if necessary use the bigger size
of the filter cartridge
Order Number
2180373
7000966
7000967