Hysteresis; Replace The Batteries - Immergas CRONO 7 Instruction And Warning Book

10.4

HYSTERESIS

Allows to regulate the difference between the "OFF" tem-
perature with respect to the "ON" temperature. It is possible
to select a value from 0.1 ÷ 0.6.
N.B.: this parameter is only active in the ON/OFF function-
ing mode (see par. 10.1).
11.

REPLACE THE BATTERIES.

When the fixed symbol is shown on the CRONO
7 display, the CRONO 7 batteries must be replaced as
described below:
- Open the door (ref. 1 fig. 3), remove the battery
compartment lid (ref. 2 fig. 3) and replace the batteries
(ref. 5 fig. 3).
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