ARAG 863T Series, Инструкция по установке, эксплуатации и обслуживанию

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9
INSTALLATION
8 WIRING CONNECTIONS
• The unit must be connected and commissioned by specialized personnel.
• Use only the cables provided with ARAG computers or control boxes.
• Take care not to break, pull, tear or cut the cables.
• Occasionally check that harness and single cables are undamaged.
• Use of unsuitable cables not provided by ARAG automatically voids the warranty.
• ARAG is not liable for any damage to the equipment, persons or animals caused by failure to observe the above instructions.
8.1 General precautions for a correct harness position
• Securing the cables:
- secure the harness so that it does not interfere with moving parts;
- route the harnesses so that they cannot be damaged or broken by machine movements or twisting.
• Fitting the cables to the connection points:
- Do not force the connectors by pushing too hard or bending them: the contacts may be damaged and system operation may be compromised.
Use ONLY the cables and accessories indicated in the catalog, having technical features suitable for the use to be made of
them.
8.2 Wiring connections
The 863T and 873T valves have been designed to be connected to ARAG control devices (computer, monitor, control boxes).
The cables required for the connections are supplied, properly marked, with the control device to be used: always refer to the installation manual of
the control device.
The valve must be connected by means of the connector on the geared motor.
Connect the geared motor connector to the connector of the relevant harness; after making sure it is correctly inserted, press until it locks.
CAUTION: CHECK THAT THE CONNECTOR IS FITTED CORRECTLY TO ENSURE A PROPER SEALING (Fig. 3). If the seal is not
positioned correctly, there may be infiltrations of water in the connector and in the valve, with the consequent risk of damage to
the device (Fig. 4).
Fig. 3 Fig. 4
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