free carbon dioxide. For this reason, only materials that are compatible with free carbon dioxide
must be used.
Note: The water is not decarbonised when using PURITY C AC fi lter cartridges.
•
All parts must be installed in accordance with the country-specific guidelines on the installation
of drinking water facilities.
4 Installation
Caution: Prior to installation, read the technical data (Chapter 9) and the operating and safety
!
information (Chapter 3). 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.
4.1 Assembling the fi lter head, water connection
•
Close the water intake and switch off the power supply to the end device.
A
•
Fit the wall mounting bracket
Caution: When fi tting the bracket, note the installation dimensions, bending radii of
!
B
the hoses and dimensions of the accessories (e.g. MAVEA FlowMeter). When using the
wall mount, install vertically only! The PURITY C1100 Quell ST cannot be installed using
C
the wall mounting bracket.
•
Fit the hoses to the water inlet "IN"
D
Caution: The max. tightening torque at the connections must not exceed 14 Nm!
!
•
When using PURITY C 0–70% fi lter heads, check by-pass setting
factory) and if necessary adjust this setting to the local carbonate hardness ( chapter 4.2).
•
Lock the fi lter head
4.2 By-pass setting for and capacity of PURITY C 0–70 % fi lter heads
•
Determine the carbonate hardness (for PURITY C Quell ST fi lter cartridges) by performing the
MAVEA 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 identifi ed using the by-pass and capacity table (pages 2–6).
•
Then turn the by-pass setting
•
To ensure precise and continuous control of the degree of fi lter cartridge exhaustion, it is
recommended to install the MAVEA FlowMeter 10–100 A.
•
Note: All the intake water is fi ltered when using PURITY C AC fi lter cartridges. The fi lter car-
tridge can be used with fi lter heads that have a variable or fi xed by-pass. For the PURITY C AC
fi lters the by-pass setting has no relevance, as all water is treated by the same fi lter material.
4.3 Inserting the fi lter cartridge
•
Pull the fl ap of the protective cap
E
•
Note the next exchange date in the date fi eld on the fi lter cartridge
•
Insert the fi lter cartridge
F
Caution: The fi lter cartridge can only be inserted when the locking handle is open.
!
•
Make sure that the fi lter cartridge is positioned correctly.
•
Turn the locking handle
10
in the intended position.
5
and outlet "OUT"
4
in the wall mounting bracket
1
to the identified value.
10
upwards and remove the protective cap.
7
in the fi lter head
6
until you feel it engage.
2
on the fi lter head
3
10
.
5
in a vertical position.
1
.
1
(set to 30% at the
.
6