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3P362438-1B English
Default value=0.
To activate this function change [2-20]=1.
To stop the manual additional refrigerant charge opera-
tion (when the required additional refrigerant amount is
charged), push BS3. If this function was not aborted by
pushing BS3, the unit will stop its operation after 30 minutes.
If 30 minutes was not sufficient to add the needed refriger
-
ant amount, the function can be reactivated by changing the
field setting again.
[2-21]= Refrigerant recovery/vacuuming mode
In order to achieve a free pathway to reclaim refrigerant out
of the system or to remove residual substances or to vacu-
um the system it is necessary to apply a setting which will
open required valves in the refrigerant circuit so the reclaim
of refrigerant or vacuuming process can be done properly.
Default value=0.
To activate function change [2-21]=1.
To stop the refrigerant recovery/vacuuming mode, push
BS3. If BS3 is not pushed, the system will remain in refriger-
ant recovery/vacuuming mode.
[2-22]= Automatic low noise setting and level during night time
By changing this setting, you activate the automatic low
noise operation function of the unit and define the level of
operation. Depending on the chosen level, the noise level
will be lowered (3: Level 3<2: Level2<1: Level1).
The start and stop moments for this function are defined
under setting [2-26] and [2-27].
Default value=0.
To activate function change [2-22]=1, 2 or 3.
[2-25]= Low noise operation level via the external control adaptor
If the system needs to be running under low noise operation
conditions when an external signal is sent to the unit, this
setting defines the level of low noise that will be applied (3:
Level 3<2: Level 2<1: Level 1).
This setting will only be effective when the optional external
control adaptor (DTA104A61/62) is installed and the setting
[2-12] was activated.
Default value=2.
To activate function change [2-25]=1, 2 or 3.
[2-26]= Low noise operation start time
Change [2-26]=1, 2 or 3 in function of required timing.
Default value=2.
Value
[2-26]
Start time automatic low noise
operation (approximately)
1
8:00 p.m.
2
10:00 p.m. (default)
3
12:00 a.m.
This setting is used in conjunction with setting [2-22].
[2-27]= Low noise operation stop time
Default value=3.
Value
[2-27]
Start time automatic low noise
operation (approximately)
1
6:00 a.m.
2
7:00 a.m.
3
8:00 a.m. (default)
This setting is used in conjunction with setting [2-22].
[2-30]= Power consumption limitation level (step 1) via the external
control adaptor (DTA104A61/62)
If the system needs to be running under power consumption
limitation conditions when an external signal is sent to the
unit, this setting defines the level power consumption limita
-
tion that will be applied for step 1. The level is according to
the table.
Default value=3.
Change [2-30]=1, 2, 3, 4, 5, 6, 7 or 8 in function of required
limitation.
Value
[2-30]
Power consumption limitation
(approximately)
1
60%
2
65%
3
70% (default)
4
75%
5
80%
6
85%
7
90%
8
95%
[2-31]= Power consumption limitation level (step 2) via the external
control adaptor (DTA104A61/62)
If the system needs to be running under power consumption
limitation conditions when an external signal is sent to the
unit, this setting defines the level power consumption limita
-
tion that will be applied for step 2. The level is according to
the table.
Default value=1.
Change [2-31]=1, 2 or 3 in function of required limitation.
Value
[2-31]
Power consumption limitation
(approximately)
1
40% (default)
2
50%
3
55%
[2-32]= Forced, all time, power consumption limitation operation
(no external control adaptor is required to perform power
consumption limitation)
If the system always needs to be running under power
consumption limitation conditions, this setting activates and
defines the level power consumption limitation that will be
applied continuously. The level is according to the table.
Default value=0 (OFF).
Value
[2-32]
Restriction reference
0
Function not active (default)
1
Follows [2-30] setting
2
Follows [2-31] setting
Change [2-32]=0, 1 or 2 in function of required limitation.
