Dear User; Connection To The Water Network - ACV GLASS BL Série Notice D'utilisation

DEAR USER!

We ask you to read this installation and operation manual by paying much attention before using
the appliance.
The electric connection, the connection to the water network and the first starting up must be
realised by your installation technician. The appliance is not a toy. It must not be used by persons
with physical, mental or sensorial handicap (including children) and by persons without enough
experience.
Such persons may use the appliance in presence of a person taking care of their security or by
following their instructions.
Do not leave children without attendance and you should make sure that they do not play with the
appliance.
Before fixing the boiler to the wall, verify that the wall can bear the weight of the
appliance filled up with water.

CONNECTION TO THE WATER NETWORK

In the case of hydraulic connection to a
water system made of brass, it is
compulsory to use reduced dielectric sleeves
or equal male-female sleeves made of
malleable cast iron. Should the thread of the
tubes, which are not provided with such
sleeves, be attacked by corrosion, our
guaranty cannot be applicable.
The hot water-cold water connection of the
appliance should be realised by following the
diagram in fig. 1 (drawing of the boiler +
safety group) and in compliance with the
applicable legal regulations. Do not expose
the boiler to pressure exceeding 7 bars in
any case otherwise the appliance will suffer
irreparable damages. Recommended safety group: safety group of 6 bars manufactured by
RITMONIO Company, matching the tube connection of the appliance.
1. It is compulsory to mount a safety group complying with the standards to the cold water inlet of
the appliance. This combined group contains a check valve and a safety valve. This safety
valveopens where the pressure increases to 6.3 - 7 and closes at 6 bars, in addition, it has a
stopcock.
2. The discharge pipe at the outlet of the appliance should be put to a place protected from freeze,
for insuring free flow.
Strictly follow the installation diagram because the good functioning of the boiler depends on it.
3. If the operating pressure exceeds 6 bars, a pressure reducer must be mounted in front of the
safety group.
4. If one or several mixing faucets are used, a check valve is to be mounted to the cold water
column supplying the mixing faucets.A stopcock has to be placed on the cold water supply of the
appliance.
5. The safety group may leak, therefore the drain pipe must not be obstructed!
6. The safety group is not an accessory of the appliance.
ENG
FUNCTIONING
This closed-system appliance
produce hot water in households and institutions.
The hot water can be used for both sanitary and
consumption purposes .
The water temperature of the boiler can be
adjusted depending on your needs (65 °C).
After having achieved the adjusted or preferred
temperature, the temperature regulator switches
off the heating automatically. In this way there is
hot water in the boiler for a long time. The
polyurethane insulation
prevents the fast cooling of the hot water,
therefore, the water remains hot for a long time.
Hot water flows out without mixing with cold
water.
is intended
in the internal tank
to