Changing The Filter Cartridge - Vivreau PURITY C Mode D'emploi

4.2 By-pass setting for and capacity of PURITY C 0 – 70 % filter heads
• Determine the carbonate hardness (for PURITY C filter cartridges) by performing the
VIVREAU carbonate hardness test. Alternatively, your local water supplier will be able to
provide information on the local water hardness.
• Determine the by-pass setting and capacity in line with the application and the carbonate
hardness identified using the by-pass and capacity table (pages 3–9).
• Then turn the by-pass setting
• To ensure precise and continuous control of the degree of filter cartridge exhaustion, it is
recommended to install the VIVREAU FlowMeter 10 – 100 A.
• Note: With PURITY C AC and PURITY C Finest filter cartridges, all of the intake water is filtered.
The filter cartridge can be used with filter heads that have a variable or fixed by-pass. The by-pass
that may be set in the filter head is not taken into account.
4.3 Inserting the filter cartridge
• Pull the flap of the protective cap
E
• Note the next exchange date in the date field on the filter cartridge
• Insert the filter cartridge
F
Caution: The filter cartridge can only be inserted when the locking handle is open.
!
• Make sure that the filter cartridge is positioned correctly.
• Turn the locking handle
4.4 Commissioning
• Open the water intake and switch on the terminal equipment's power supply.
G
• Operate the flush valve
without bubbles. At least two empty filter cartridge volumes must be flushed ( Chapter 9).
H
Note: When bleeding/flushing, catch water emerging from the flush hose
appropriate container.
• Check system for any leaks.
5 Changing the filter cartridge
The PURITY C filter cartridge must be replaced once the stated capacity has been reached
(see Chapter 6), in accordance with manufacturer´s specifications or no later than 12 months after
commissioning, whichever occurs first.
Caution: When changing a filter cartridge, examine all remaining parts carefully! Faulty parts
!
must be exchanged and contaminated parts should be cleaned. Read the operating and safety infor-
mation (Chapter 3) before changing the cartridge. After storage and transport below 0 °C (32 °F) the
product must be stored in the open original packaging for at least 24 hours before it is commissioned
at the stated ambient temperatures (Chapter 9) for operation.
Note: When the locking handle is open, the water supply to the cartridge is interrupted and short-
circuit operation with direct water flow from the water inlet
(if necessary, close the water intake and switch off the power supply to the terminal equipment).
• Open locking handle
• Activate the flush valve
• Remove exhausted filter cartridge
tridge. Note: The filter cartridge can be pivoted by 90 ° in the wall mounting bracket for easy removal.
• Perform the steps described at 4.3 and 4.4.
to the identified value.
10
upwards and remove the protective cap.
7
in the filter head
6
until you feel it engage.
2
and flush the filter system until the filtered water runs clear and
8
.
2
and depressurise the system.
8
from the filter head
6
in a vertical position.
1
to the water outlet
4
, bearing in mind the weight of the car-
1
.
6
in an
9
is possible
3
13
EN