Room Chrono-Thermostats (Optional); Humidistat On/Off (Optional) - Immergas MAGIS HERCULES PRO MINI 6 Instructions And Recommendations

1.10 ROOM CHRONO-THERMOSTATS (OPTIONAL)

The indoor unit is prepared for the application of room chrono-thermostats, which are available as optional kits.
A maximum of 3 temperature controllers can be applied directly to the appliance.
All Immergas chrono-thermostats are connected with 2 wires only.
Carefully read the user and assembly instructions contained in the accessory kit.
Disconnect power to the unit before making any electrical connections.
On/Off Immergas digital chrono-thermostat.
The chrono-thermostat allows:
- set two room temperature value: one for day (comfort temperature) and one for night (reduced temperature);
- set a weekly programme with four daily switch on and switch off times;
- selecting the required function mode from the various possible alternatives:
• manual mode (with adjustable temperature);
• automatic mode (with set programme);
• forced automatic operation (momentarily changing the temperature of the automatic program).
The chrono-thermostat is powered by two 1.5V LR 6 type alkaline batteries.
On/Off chrono-thermostat electrical connection (Optional).
The operations described below must be performed after having removed the voltage from the
appliance.
On/Off ambient thermostat or chrono-thermostat: must be connected to the 40-1 / 41 terminals, eliminating the X40-1 jumper for zone
1 and 40-2 / 41 for zone 2 and 40-3 / 42 for zone 3.
Make sure that the On/Off thermostat contact is of the "clean" type, i.e. independent of the mains voltage, otherwise the P.C.B. would be
damaged.
The connections must be made on the terminal board inside the control panel (Fig. 12) or the appliance's main panel (Fig. 13).
If any On/Off chrono-thermostat is used, arrange two separate lines in compliance with current regulations regarding electri-
cal systems.
No indoor unit pipes must ever be used to earth the electric system or telephone lines.
Ensure elimination of this risk before making the indoor unit electrical connections.

1.11 HUMIDISTAT ON/OFF (OPTIONAL)

You can make a dehumidification demand by using a humidistat.
Connect the appliance as shown (Fig. 12).
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