E-Drive sur CF80 en Anglais
UCF-000R001-GB
F.M:08/14
p: 29/41
A system of water treatment is strongly recommended in the following cases
:
if the water hardness is greater than or equal to
15°f :
Hard water
.
It is a calcareous water that generates a very
important scale deposit especially in hot condition
( 60°C).
if it is a very soft water
(TH<9°f)
and a pH more than or equal to
7 :
Corrosive water termed aggressive
.
Aggressive
water involves the metal rust
.
The soft water corrosiveness is increased when its pH is acidic.
if the pH is less than
6.8
or more than 7.5.
for high concentrations of chlorides or nitrates
.
Depending on water analysis results , various solutions are possible
:
neutralizing filters
,
water softener
,
activated
carbon filters
, ...
A water treatment specialist will be able to propose you a solution in compliance with your installation
and based on the water analysis results.
Once the treatment system installed, check its effectiveness through further analysis of the water
.
The regular system maintenance as per the manufacturer's recommendations is imperative to maintain permanently a
water quality suitable with the equipment
.
The sediments presence in water is another factor to take into consideration
.
In such a case, a mud filter has to be
added to the system.
.
N.B :
The water hardness is its calcium and magnesium content. The hydrotimetric title (TH) is measured in French
degrees (°f): 1°f = 4 mg of c 2.4 mg of magnesium per liter.
WATER QUALITY
Although if clean and safe for consumption, the water supplied can have a bad taste
(caused by the chlorine), be corrosive or cause calcareous deposits
.
After analysis, when the water characteristics reach critical levels, it is imperative to install
a water treatment system upstream to increase the life duration of your equipment
.
Depending on the concentrations of chloride, carbonate and the pH value, it may also be
necessary to treat water to reduce the corrosion risks
.
If your water does not meet these quality criteria it may cause a malfunction even the
degradation of the appliance.
Non complying with the above mentioned requirements may result in voiding the
warranty
.
