AERMEC URHE CF Series, Руководство пользователя

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User Manual - URX_CF and URHE_CF -
7
SET
ESC
Keys
By long pressing, the operation mode is
selected.
If the mode heat is enabled (default setting),
each time the key is pressed, the following
sequence is displayed:
cooling --> heating
If the heat mode is not enabled:
cooling
By long pressing, the NIGHT function is select-
ed.
Press the key briefly and the SET menu is
selected.
Press the key briefly and the PRG menu is
selected.
By long pressing, the menu SCHEDULER
(hourly bands) is selected.
Press the key briefly and the ECO function is
selected.
By long pressing: ON/OFF.
Press the key briefly and the alarms are reset.
SET ESC
Display
The normal display shows the following:
• the regulation temperature, in tenths of
Celsius degrees with decimal dot
• the alarm code if at least one is active.
In case of more active alarms, the first is
displayed according to the Alarms Table.
LED
1 compressor
2 fan M/R
3 reverse cycle valve
4 water pump /electric coil
5 alarm
6 free cooling
Defrost LED
• ON if defrosting
active
• OFF if defrosting
disabled or finished
• BLINKING if time
counting is in progress (defrosting inter-
val)
Economy LED
• ON if the controller is in
the economy mode
Defrosting LED
• ON at the same
time: defrosting active
Heating LED
• ON is the device is in the
heating mode
Cooling LED
• ON is the device is in the
cooling mode
Alarm LED
• ON if at least one alarm is
present. If blinking
, it is needs to be manua l l y
reset.
Control unit on the machine
The terminal on the machine is a true
copy of the information that appear on
the remote keyboard.
The functionalities are identical to the
ones listed in the keys and displays sec-
tion.
Parameters programming - Menu struc-
ture
Parameters on the device can be
changed from the keyboard. Access to
the various parameters is organised in
sub-levels, which can be accessed by
pressing at the same time the keys “esc”
and “set” (see above). Each menu level is
identified by a mnemonic code that can
be seen on the display. For further infor-
mation, see the following page.