Technical Description - CHAUFFAGE FRANCAIS E Série Guide D'installation

EN

TECHNICAL DESCRIPTION

The water heater is intended for use only for domestic purposes in
the household and is used to heat water from common water
supply network, which composition and features comply with the
specified values in water quality legislation. The water heater is
connected to the general water supply network and provides hot
water for washing only on the spot (sink) where it is installed. The
water is heated at the time of flowing through the unit water tank.
There are three main models of water heaters each with two
modifications:
Model Е41 – with mixer tap with two handles and 3,5kW
џ
power
Model Е42 – with ceramic mixer tap with one handle and
џ
3,5kW power
Model Е51 – with mixer tap with two handles and 5kW power
џ
Model Е52 – with ceramic mixer tap with one handle and 5kW
џ
power
Model Е71 – with mixer tap with two handles and 6,5kW
џ
power
Model Е72 – with ceramic mixer tap with one handle and
џ
6.5kW power
On Fig. 1 is displayed the general view of water heater model E41.
The manufacturer reserves the right to change the general
appearance and fittings, while maintaining the appliance safety
and functionality.
WATER HEATER CONNECTION TO THE WATER
SUPPLY NETWORK
The installation of the heater and mixing tap is carried out in the
following sequence - please refer to Fig. 1:
The mixing tap (2) is screwed into the socket of cold water
џ
plumbing (3). The socket is not supplied with the delivery
package. In order to ensure connection tightness may be
used Teflon tape or other suitable substitute. For tightening
use a suitable for the tap slot wrench. Once tightening and
connection tightening are completed, the tap should be
placed in a horizontal position so that after heater installation,
the latter is in a vertical position with the pipes down.
To the mixing tap outlet is mounted ONLY the winch (1)
џ
s u p p l i e d i n
WARNING! Violating this requirement shall impede the
appliance safety and functionality.
Unscrew the nuts 3/8"(5) from the tap and take out the seals
џ
(4).
Remove the two transport caps placed on the inlet/outlet
џ
pipes (6,7).
Place the nuts on the water heater pipes (5) and then the
џ
seals (4).
Take the water heater in hands and carefully match its pipes
џ
in the mixing tap apertures. The water heater pipes must
touch the mixing tap apertures bottoms. The pipe with the
arrow pointing the appliance must be on the right, while the
one with arrow pointing the tap – on the left.
While holding the water heater with one hand turn with the
џ
other the 3/8" nuts to the tap. Be careful for the correct and
uniform entry of the seals.
Tighten carefully the nuts 3/8" with a wrench. Pay attention
џ
not to over tighten the connections.
WARNING! It is forbidden to install a different mixing tap than
the one supplied in the manufacturer package.
t h e d e l i v e r y
WARNING! It prohibited to install on the tap (8) output any
fittings or plumbing parts other than the provided by the
manufacturer winch or mixing tap!
Fill the water heater tank with water rotating the red tap (the one
on the right) counter clockwise until the end (for the two handles
tap models) or turn the handle right and upward (for ceramic tap
models). Wait until from the winch starts to flow strong and solid
water flow. Then close the red tap by rotating clockwise to the end
(for two handles tap models) or turn the handle down (for ceramic
tap models). Because the appliance is with an open air outlet (the
water tank is permanently connected with the atmosphere through
its outlet pipe), when the knob is rotated it is possible that from the
winch flows out some water until the tank outlet system is
completely empty. This is not a defect and the quantity of out
flowing water is minimal.
WARNING! Failure to fill the water tank shall cause its damage
to the water heater.
WARNING! Failure to comply with these instructions and their
consequences are not covered by manufacturer or seller
warranty liabilities and shall be at the expense of the party,
which has not observed the present manual instructions.
WATER HEATER CONNECTION TO THE POWER
SUPPLY NETWORK
The instantaneous water heaters have an electrocution degree of
protection Class I.
The mains circuit to which the appliance is connected must be
three-wire: phase, neutral, and grounding conductors. All the
extremities of wires in the appliance circuit must be properly
connected to the main power switchboard and in the point of
connection of water heater to the power supply grid. The
installation grounding conductor must not be interrupted at no
place on its route from the appliance to the main power
switchboard. The cross section of the circuit conductors and the
fuse size are discussed below.
The electric installation to which the heater will be connected must
be built in accordance with the requirements of the applicable
statutes and local regulations in force.
Models E41 and E42 come factory connected to the appliance
with power cord and plug type Schuco. The unit connection is
carried out by plugging the power cord into an upright and properly
s e t .
connected contact with protective plates type Schuco. The socket
must be located on a place where it is secured against any
spraying or pouring liquid, from condensation of moisture on it and
the plug joined and to be easily accessible after installing the
heater in its working position. The conductors of the electric
installation must be with cross section at least 2.5 mm each. The
fuse in the phase circuit must be 16 A.
The models E51, E52, E71, and E72 come with factory connected
to the unit three-wire power cord.
The cross section of each of the wires in the power cord
џ
models E51 and E52 is 2,5 mm .
The cross section of each of the wires in the power cord
џ
models E71 and E72 is 4 mm .
Connect the power cord wire ends to a socket of the premise
џ
power supply circuit. The socket location must be selected so
that it can be protected from any spraying or pouring liquid,
from condensation or moisture on it and on the connecting
power cord.
The premises electric installation conductors which power
џ
water heaters models E51 and E52 should be at least with a
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