REMEHA Quinta Pro 115, Инструкция по установке, эксплуатации и обслуживанию

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6.6.2 Recommendations
Warning
Electrical connections must always be made with the power
supply disconnected and only by qualified installers.
The boiler is completely pre-wired. Never change the internal
connections of the control panel.
Make sure you establish an earth connection before connecting
the electricity.
Establish the electrical connections in accordance with:
The instructions of the current standards.
The instructions of the wiring diagrams supplied with the boiler.
The recommendations in this manual.
Separate the sensor cables from the 230 V cables.
6.6.3 Access to the connectors
Various thermostats and regulators can be connected to the standard PCB
(PCU) (connector X12).
Access to the connectors:
1. Unscrew the two screws located under the front housing by a quar­
ter turn and remove the front housing.
2. Guide the cables from the regulator or the thermostat through the
round grommet(s) on the right-hand side of the boiler bottom plate.
3. Tilt the instrument box forwards by opening the clips on the sides.
4. Open the instrument box by opening the clip on the front.
5. Guide the relevant connection cable(s) through the instrument box
via the grommet(s) provided.
6. Unscrew the strain relief clamps as required (in front of the connec­
tor) and guide the cables underneath.
7. Connect the cables to the appropriate terminals on the connector.
8. Screw the strain relief clamps securely into position and close the
control panel.
Fig.18 Access to the connectors
AD-3000075-01
OT
On
/off
Tou
t
Td
hw
BL
RL
X13
X12
7
4
4
3
3
3
1
90º
1
6 Installation
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