Seitron DTPF85BC Manual page 22

maximum length of wires allowed.
Knob
Using the regulation knob
which the temperature check will be carried out in the range of 6°C .. 30°C.
Limiting the rotation of the knob
The field within which the knob rotates can be reduced by adjusting in the
following way:
- Lifting the knob by using a screwdriver as a lever in the appropriate guide
7
(Fig. 1-2).
- Pull out the mechanical clamps set on the side of the knob housing
position them as shown in the example in Fig. 4 with
The field of rotation is reduced in this way as in the arch shown by
- Reinsert the knob by positioning it in the right angle so that it correctly comes
into connect with its spindle and then pressing it down to the bottom.
Red LED: low battery warning
The red warning LED
the batteries are low and must be replaced. The LED usually remains always
off, whereas when it shows that the battery is low it comes on for a
moment every 20 seconds approximately. Furthermore, when the batteries
are inserted for the first time, the red LED comes on and stays lit for 2 seconds.
This indicates that the batteries have been inserted correctly and that the
thermostat is working properly. The LED also performs a function during the
test stage. (See "System configuration" paragraph.).
8
(Fig. 1), the setpoint temperature can be set around
9 (Fig. 1) on the front of the product notifies when
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and
11
12 and 13 .
14 .