Rev. F 02-2021
39
% RH
2
1
3
4
5
6
7
8
9
10
11
12
13
14
15
MTEC.6500.GB-F-1 Operation and maintenance manual SDA series English
SDA
6ZLPPLQJSRROGHKXPLGL¿HUV
6.1 Switch the unit on
6. USE
/HJHQG
1
Not used.
9
Icon ON: function menu active.
2
Icon ON: if fans are running.
10
Icon ON: Electric heater or water valve activated.
3
Icon ON: if the compressor is turned on;
Icon blinking: if the compressor is the ignition timing.
11
Not used.
4
Icon ON
'HKXPLGL¿FDWLRQF\FOHDFWLYDWHG
12
Icon blinking on alarm.
5
Not used.
13
Not used.
6
Icon ON: the unit is on.
14
Counter between two defrost cycles.
7
Not used.
15
Icon ON: the display shows the room temperature or hu-
miditiy.
8
Icon blinking: high pressure alarm is active.
