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7.03 Technical specifications
Unipolar switch or commutator, 16A/250V switch - m contact. Quarz controlled stepping motor.
Mains voltage 230V - 50/60 Hz. Rated power 1,7 Watt (6,5 mA). Room temperature from - 10°C to
+ 55°C. Program disk with 96 mobile rods. 15 minute activation time. 150 hour charge reserve.
7.02 Programming
Turn the program disk in a clockwise direction to set the time just like a normal clock.
Lower the mobile rods to select the activation times can be at a frequency of 15 minutes a time (each
mobile rod).
The lever switch near the pointers enables the following operations:
1 - Set the lever to position «I» ti inhibit heater boiler operation.
2 - Set the lever to position «0» and the boiler will operate continuously for heating, controlled by both
the boiler and roon thermostats.
3 - Set the lever between positions «I» and «0» and the boiler will operate automatically for heating,
according to the program set by the User with the mobile rods.
program disk with
mobile rod
activation point indication
on
off
220V - 50/60 Hz
connection
terminal
16A - 250V
switch
Fig. 9
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