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7. MAIN FUNCTIONS
7.1 DISPLAYING THE SETTING VALUE
1. Press the SET key : the setting value is displayed.
2. Press SET key or wait 5 seconds to exit.
7.2 CHANGING THE SETTING VALUE
1. Press and hold the SET Key for 2 seconds.
2.The set value is displayed and the display unit flashes as ''C'' or ''F'' .
3. ▼ or Adjust the setting value with the O button.
4. After setting the value, confirm the value by pressing the SET button.
7.3 STARTING MANUAL DEFROST
Defrosting starts when you press and hold the DEF button for 2 seconds.
7.4 LOCKING THE KEYS
1. ▲ Press and hold the +▼ buttons for 3 seconds.
2.When the keypad is locked, the message ''POF'' is displayed.
3.When a button is pressed for 3 seconds, the "POF" message is shown on the screen again.
7.5 UNLOCKING THE KEYPAD
1 .▲ Press and hold the +▼ buttons for 3 seconds. The "PON" message appears on the screen and the keys are
unlocked.
7.6 CONTINUOUS LOOP
Defrost continues , it is activated by pressing the ▲ key and holding it for 3 seconds. The compressor is operated
to maintain the CSS set value for the time set in the CCt , parameter. The cycle can be terminated before the
end of the set value by pressing the same activation key, the ▲ key, for 3 seconds.
8. ALARM SIGNALS
MESSAGE
REASON
''P1''
Room sensor error
''P2''
Evaporator probe malfunction
''P3''
Third sensor error
''P4''
Fourth sensor error
''HA''
Maximum temperature alarm
''LA''
Minimum temperature alarm
''HA2''
Condenser high temperature
''LA2''
Condenser low temperature
''In''
Open door
''EA''
External alarm
''CA''
Serious external alarm (i1F=Bal)
''CA''
Pressure automatic alarm (i1f=PAL)
OUTPUTS
Compressor output depends on ''Con'' and
''COF'' parameters
The end of defrosting is timed
No change in outputs
No change in outputs
No change in outputs
No change in outputs
It depends on the ''Ac2'' parameter
'' Bll '' parameter
'' rrd '' parameter
No change in outputs
All exits are closed
All exits are closed
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