- 27 -
③
Defrost
On
Off
Needed
ON
④
Aux
Unit is on
Unit is off
-
ON
⑤
Time
RTC function
is available
and/or active
and set for at
least 1 time
period
RTC function is
not available or
turned off, or no
time period has
been set
-
ON, if the
RTC func-
tion is
available
⑥
Alarm
All
No alarm
-
ON
⑦
Digital dis-
play
Composed of 3 lighted values with comma/period and
range of -199…999. See parameters /4, /5, /6 for the dis-
play of values detected by sensor, values in °C/°F and
after the comma/period
Button functions
Tab. 2
Button
Normal work mode
Start
Pressing buttons
individually
Pressing
buttons together
①
Longer than 3 sec.:
alternating display
of ON/OFF
Pressed together
– constant
operation mode
turned on / off
-
UP
ON/OFF
③
Longer than 3 sec.:
Defrost turned on /
off
Pressed
together –
RESET of
paramaters
activated
1 sec:
Programming
version dis-
played
Down
Defrost
②
Set
mute
1 sec.: display/
setting of
- longer than 3 sec.:
access to parame-
ter configuration
menu (code 22)
-
Deactivates signal
(buzzer).
-
1 sec: reset
current EZY
settings
