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Contents
1 Entrance to the home menu................................................................................. 3
2 Automatic Manual setting.................................................................................... 3
2.1 Fan level................................................................................................................................................ 3
2.2 Heat level............................................................................................................................................. 3
3 Automatic Frost Protect (AS).............................................................................. 4
3.1 Turning the Frost Protect (AS) on................................................................................................. 4
3.2 Frost Protect (AS) Set the target temperature........................................................................... 4
4 Automatic Room Temp (RT)................................................................................5
4.1 Turning Room Temp (RT) on............................................................................................................5
4.2 Setting the target temperature for room Temp (RT)..................................................................5
5 Automatic Door Switch (TK)..............................................................................6
5.1 Turning the Door Switch (TK) on.................................................................................................6
5.2 Door Switch (TK) fan level Setting..................................................................................................6
5.3 Door Switch (TK) Heat Level setting.............................................................................................7
5.4 Door Switch (TK) with Overtime setting......................................................................................7
6 Automatic Blow Temp (AT)..................................................................................8
6.1 Turning Blow Temp (AT) on..............................................................................................................8
6.2 Setting the target temperature for Blow Temp (AT)..................................................................8
6.3 Blow out temp (AT) fan level Setting..............................................................................................9
7 Timer..................................................................................................................9
8 Combination of AS, RT, TK and AT automatic .............................................10
9 Settings.............................................................................................................10
9.1 Language.............................................................................................................................................10
9.2 Runtime Filter.....................................................................................................................................11
9.3 Screen..................................................................................................................................................11
9.3.1 Display Brightness.............................................................................................................................11
9.3.2 Rotate the screen............................................................................................................................11
9.3.3 Screen lock.........................................................................................................................................12
9.4 Date/Time....................................................................................................................12
9.5 Overtime.............................................................................................................................12
9.6 Factory Setting...................................................................................................................................13
9.7 Memory....................................................................................................................13
10 Screen saver..........................................................................................................13
11 Error messages.....................................................................................................14
11.1 COM Error.........................................................................................................................................14
11.2 Frost alarm (optional)......................................................................................................................14
11.3 No enabled.........................................................................................................................................14
11.4 Filter cleaning.....................................................................................................................................14
11.5 Sensor Error.......................................................................................................................................15
11.6 Motor Error........................................................................................................................................15
12 Help.........................................................................................................15
13 Circuit diagram (PCB EC) GTC I.......................................................................16
14 Circuit diagram (PCB AC) GTC I.......................................................................17
15 Circuit diagram (PCB EC) GTC II......................................................................18
16 Circuit diagram (PCB AC) GTC II......................................................................19