DOMUSA Fusion Hybrid Gas Condens, Инструкция по установке и эксплуатации

Страница: 14 / 76

Fusion Hybrid Gas Condens
Fusion Hybrid Gas Condens Fusion Hybrid Gas Condens
Fusion Hybrid Gas Condens
12
12 12
12
4.4 4.4 4.4 4.4 Gas circ Gas circ Gas circ Gas circu u u uit co it co it co it con n n nne ne ne nection ction ction ction
For the installation of any type of gas, the installer must be authorised by the Ministry of Industry
and strictly follow the applicable Gas Regulations.
The gas connection must be made using a rigid pipe with a shut-off valve. The gas pipe diameter is
not determined by the boiler connection. It should be calculated in accordance with its length and
consequently its pressure drop.
Lastly, it must be checked that it correctly sealed against any gas leaks.
4.5 4.5 4.5 4.5 Electric con Electric con Electric con Electric connections nections nections nections
The module is equipped for connection at 230 V, 50 Hz to terminals 1 and 2 of terminal strip J1
J1 J1
J1 (see
"
Electrical Connection Diagram
"). Make sur Make sur Make sur Make sure that the a e that the a e that the a e that the app pp pp pplia lia lia liance i nce i nce i nce is gro s gro s gro s grou u u unded. nded. nded. nded.
In addition, for the correct operation of the Fusion Hybrid Gas Condens
Fusion Hybrid Gas Condens Fusion Hybrid Gas Condens
Fusion Hybrid Gas Condens , it is also necessary to
connect the heat pump to the power supply as indicated in the section “
Connection to the general
power supply
” of the
DUAL CLIMA
DUAL CLIMA DUAL CLIMA
DUAL CLIMA
heat pump manual.
DANGER
DANGER DANGER
DANGER
When When When When handling the electrical installation, make sure that both the module and the handling the electrical installation, make sure that both the module and the handling the electrical installation, make sure that both the module and the handling the electrical installation, make sure that both the module and the Dual Clima Dual Clima Dual Clima Dual Clima
he he he heat p at p at p at pu u u ump are disconnected from mp are disconnected from mp are disconnected from mp are disconnected from the mains the mains the mains the mains....
The Fusion Hybrid Gas Condens
Fusion Hybrid Gas Condens Fusion Hybrid Gas Condens
Fusion Hybrid Gas Condens module features a series of motorised diverting valves and DHW
and Heating support activation signals that are sensed by the DUAL C DUAL C DUAL C DUAL CLIMA LIMA LIMA LIMA heat pump. To do this,
electrical cables with a minimum section of 0.5 mm 2 must be passed from the terminal strip of the
DU DU DU DUAL CLIMA AL CLIMA AL CLIMA AL CLIMA heat pump to the inside of the Fusion Hybrid Gas Condens Fusion Hybrid Gas Condens Fusion Hybrid Gas Condens Fusion Hybrid Gas Condens module. The module has
a series of cable glands at the rear, through which it is possible to insert these cables into the
equipment.
The electrical connection of these signals will be carried out between the general terminal strip of
the heat pump and the terminal strip of the module, by opening the door and removing the front
cover of the internal control panel to access it. The following figure describes how to connect all
the signals necessary for correct operation.
First, it is necessary to remove the jumpers in the room thermostat connection of the
DUAL CLIMA
DUAL CLIMA DUAL CLIMA
DUAL CLIMA
heat pump.
E1L
E1L E1L
E1L
E2L E2L E2L E2L E2N E2N E2N E2N C4L C4L C4L C4L N
N N N C6L C6L C6L C6L LLLL G1S
G1S G1S G1S G3S
G3S G3S
G3S
H H H H C C C COM OM OM OM
N N N N C C C C
E1N E1N E1N E1N
Once the jumpers have been removed, all the connections specified in the following diagram must
be made.