Philips WP3891 - Manual (Page 9)

9
The PureProtect Lock guarantees that the
water that is dispensed is always of high
quality. If the filter is not replaced on time
(within 300 litres of dispensed water after
the PureProtect alert signal), the pure water
dispenser locks itself so that no more water
can be dispensed. If no filter is mounted, if it
is not mounted properly or if the UV lamp
fails, the pure water dispenser also locks
itself.
4 Rechargeable Battery Back Up:
Rechargeable battery ensures supply
during power failure (only for model
no. WP 3891)
In the event of a mains power failure,
the Pure Water Dispenser automatically
switches over to the battery, making it
possible to dispense 20 litres of safe drinking
water. When mains supply is available, the
battery is automatically recharged.
5 PureFlush: Flushes pipes and UV
chamber
1 Power UV+: uses advanced UV
technology and activated carbon to
purify water
(1) The macro filter removes large particles.
(2) The activated carbon and sediment
filter improves taste and removes turbidity,
chlorine, volatile organic chemicals (VOCs),
cysts (single-celled parasites) and larger
microorganisms. (3) Advanced state-of-the-
art UV (PLS) technology destroys known
waterborne viruses, bacteria, parasites and
amoebae.
2 PureProtect Alert: warns you when the
filter needs to be replaced
When 2700 litres of water have passed
through the pure water dispenser,
PureProtect Alert gives a signal that you
need to replace the filter. After the signal,
the filter still has enough capacity to purify
another 300 litres of water.
3 PureProtect Lock: guarantees high-
quality water
EN
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