Acqua Brevetti Bravo, Инструкция по установке и эксплуатации

Страница: 13 / 120

Disuse (over 30 days) Filter sanitation Authorised TSC
Annually
Cartridge: replacement (if necessary)
Filter sanitation
O-Ring: check tightness, if leakage change it
Pressure gauge: check operation
Authorised TSC
A3 TROUBLESHOOTING
Fault Cause Solution
Drop in pressure and/or flow
rate downstream of the filter
Dirty filter element. Flush the filter and/or
clean/replace the filter cartridge.
Contact a TSC.
Shut-off valves not fully open Open the shut-off valves
completely.
Excessive flow rate through the
filter
Reduce the flow rate delivered
by the filter.
Low input pressure Increase the supply pressure
Leakage from the drain
valve.
Broken or worn valve O-ring seal. Contact a TSC.
Drain valve not fully closed due to
a foreign body lodged in the
housing.
Contact a TSC.
Filter unaligned. Contact a TSC.
Water delivered with
unpleasant smell/taste
Contaminated supply water Check the pre-filtered water
characteristics
Prolonged disuse (stagnation) Flush several times while
allowing the filter to drain for at
least 30 seconds.
Coarse material in filtered
water
High concentration of coarse
material in the incoming water
Check the pre-filtered water
characteristics.
Damaged or improperly positioned
cartridge
Check the cartridge. Replace if
necessary.
Contact a TSC.
Water leakage from the
system
Bowl not closed properly.
Badly positioned or damaged O-
ring.
Tighten the bowl thoroughly.
Check the O-ring seal. Replace
if necessary.
Contact a TSC.
A4 DISPOSAL
Dispose of separately from other waste. Hand in the end-of-life device at a suitable segregated waste collection
centre. Before disposing of the waste and in the event of any doubts, contact your local waste management
service for clarification.
A5 MARKING
The device has a label displaying the product technical data (see the
Technical diagrams and data
sheet). It
includes the serial number (SN) with the production date (month/year) and production batch number, which are
required to activate the warranty.
ASSEMBLY AND INSTALLATION MANUAL
B1 INSTALLATION
B1.1 Prior to installation
The filters are delivered in packaging that provides adequate protection from external contamination. Transport
and store the equipment in its original, unopened packaging. During transport and storage, the equipment should
not be exposed to temperatures below 5°C or above 40°C. In the event of very heavy shocks during transport
or assembly, do not install the equipment but replace it, even if there is no obvious damage to the plastic parts.
To avoid external contamination, always keep the filter closed in its original box and remove it only immediately
prior to installation. After opening the box, check the integrity of the equipment and the presence of all the
supplied items. If in doubt, refrain from using it and contact the supplier. Use only original replacement parts.