ENGLISH
WATER: RECOMMENDATIONS CONCERNING FILTERING SYSTEMS
If the water parameters do not meet the specifi cations listed in the previous table, and it is there-
fore necessary to install a fi ltering system, it is possible to rely on the following recommendations,
depending on the specifi c parameter that needs to be corrected. These recommendations provide
guidance in certain situations, but they do not cover the entire range of possible scenarios.
In any event, it is the equipment Owner's responsibility to make sure that, once the water treatment
system has been installed, the supply water matches the parameters specifi ed in the previous table
Angelo Po recommends contacting specialized personnel or water treatment companies in order to be
entirely sure that the supply water requirements are fully met.
In the table, the parameters highlighted in bold are those with respect to which the relevant system
performs better.
Parameters
Carbonate hardness
Chlorine
Chlorides
Sulphates
Carbonate hardness
Chlorine
Chlorides
Sulphates
Carbonate hardness
Chlorine
Chlorides
Sulphates
Carbonate hardness
Chlorine
Chlorides
Sulphates
WARNING: Make the connection in compliance with the relevant legal requirements, using
appropriate and recommended materials
WARNING: This appliance is to be installed to comply with the applicable federal, state, or
local plumbing codes having jurisdiction.
Connect the mains line to the appliance's connection
pipe, fi tting a shut-off tap (B) to allow the water sup-
ply to be cut off when necessary.
IMPORTANT: Wherever chemicals are used
in the water supply system for water sanifi cation,
for example chloramines or sodium hypochlorite,
it is necessary to install a fi lter to guarantee their
removal.
IMPORTANT: Check water pipes and fi ttings for corroded parts, they may pollute the
water inside the appliance.
IMPORTANT: If the water features are such to require a treatment system and the shower
launching accessory is installed in the oven (LDR610 and LDL), the water supplied by the latter
must also be treated.
NOTE: For the United Kingdom only, also see instructions provided in the enclosure.
10
Measured value
>9°f
<0.1 ppm
<10 ppm
<30 ppm
<9°f
0.1 ÷ 1 ppm
<10 ppm
<30 ppm
>3°f
<1 ppm
10 ÷ 100 ppm
30 ÷ 100 ppm
>3°f
<10 ppm
>100 ppm
>100 ppm
WATER CONNECTION
B
HANDLING AND INSTALLATION
Type of suggested treatment
Softening
Activated charcoal fi lter
Special resin fi lter or reverse
osmosis treatment
Reverse osmosis
3413811_inst_GB_rev.2