6 - CONTROL
Keypad lock
Used to disable functions related to the pressing of user keys.
Take the thermostat out of its housing, and press the key [11].
- The display will show the message bLC
- put thermostat back in place
- The message bLC will flash until the procedure is complete (a few seconds).
From this moment on, pressing any key will not have any effect, and will instead cause the display to
momentarily show the message bLC.
To go back to a normal situation, release the keypad lock and repeat the operation.
11
10
9 8 7 6 5
A
R
Management of fan speed
Ventilation mode
in VENTILATION MODE, no adjustments are made to the temperature
you can change fan speed using keys ▲ and ▼.
Modes: heating, economical heating, cooling, and economical cooling
• press briefly on key G: the display will show the message “Fan” and the bar of the fans
• use the keysp ▲and ▼ select the desired speed
• go back to normal operation by pressing the key OK
During fan speed modification, if no key is pressed for about 10 seconds, normal operation will resume, preserving any modifications
that have been made.
When setting fan speed, you will go from AUTOMATIC (where the speed of the fans is controlled automatically based on ambient
temperature) to MANUAL operation where the user sets the speed.
To go back to automatic fan operation, repeatedly press ▲ until the entire bar is flashing.
Manual status of the fans is indicated by a flashing bar
The setting of fan speeds is not cyclical
Silenced mode
To activate/de-activate silenced mode, briefly press the key OK
Silenced mode is indicated on the display by the message SIL
Before resetting an alarm, identify and remove its cause.
Repente resets can cause irreversible damage. In case of doubt contact an authorized service centre.
The table shows all the variables that can be managed by the electronic system.
According to the machine configuration and its accessories, a few alarms can be meaningless.
ALARMS
RES Active heater alarm
FES Active filter alarm
BT1 Air probe fault alarm
BT2 Water probe fault alarm
H2O Unsuitable water temperature alarm
EHH No communication / wrong thermostat connection
SYS Fault inside the control module
Mot fan motor sensor in alarm
auto
▲+ ▼ keys
auto
auto
auto
auto
auto
auto
RESET
For operation with HID-Ti2 Configure the parameter 96 = 1
NIGHT FUNCTIONING MODE not available with HID-Ti2
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