Fujitsu Super High Power Series Design & Technical Manual page 88

Line Access
6220 S Software version (RVS)
6300 S Info 1 OEM
6301 S Info 2 OEM
When an installation is started up, the hydraulic indoor unit diagram pre-setting for that installation
must be entered.
• Pre-settings
Only pre-setting 1 to 4 are used among 9 availabiles.
• Heating circuit/Cooling circuit
– Heating circuit 1: Using this setting, heating circuit 1 can be switched on and off.
– Cooling circuit 1:
• Off
The cooling circuit is deactivated.
• 4-pipe system
Not compatible with this system. This setting relates to passive cooling.
• 2-pipe system
Activates the heat pump cooling mode. However, the cooling kit must have been previously
connected.
WARNING
If the cooling kit has not been connected and the cooling mode is activated the heat pump
will behave abnormally and might cause some unwanted discomfort.
NOTE: Switching on the cooling mode causes the menu "Cooling circuit 1" to appear.
– Heating circuit 2: Using this setting, heating circuit 2 can be switched on and off.
3-12. Installation configuration functions
Function
Line
5700 Pre-setting
Line
5710 Heating circuit 1
Cooling circuit 1
•
5711
•
•
5715 Heating circuit 2
Setting range or display
0...99
0...65535
0...65535
Function
Function
Off
4-pipe system
2-pipe system
- (03-44) -
Factory
setting
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3. Function table