Carel HDU05RM230, Руководство пользователя

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Humidisk - user manual Rel. 1.2 del 18/03/99
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3.4.2 External Connections
Insert the inner plastic (13.5mm diameter) spiral-like sheath into the specific sheath-fastener (16) and clamp the
fastening ring nut. Then pass the sheath through the fair-lead (19) and connect it to the electrical system’s
prearranged branch box.
Note: to avoid the water chilling inside the machine, it is necessary to constantly supply the heating resistor (17). The
safety thermostat (18) prevents the heating element from reaching excessive temperatures.
The humidistat, if present, will have to operate only the humidifier motor.
IMPORTANT: when making electrical connections use insulated conductors with 1,5mm² minimum cross-section and
2,5mm² maximum cross-section.
Connect the earth wire to terminal 9.
Connect the neutral wire to terminal 2 and the phase that is not controlled by the humidistat, to terminal 1.
Connect the phase controlled by the humidistat (if present) to terminal 3.
Important: both the heating element and the motor must be protected against short-circuits by means of specific devices
(e.g. fuses). The motor is provided with a thermal protection.
Once all the connections are set according to the instructions reported above, re-mount the branch box cap and fasten
the screws.
Re-mount the air filer.