112-EN
111-EN
– 56 –
EN
How to set up the CODE No. [108]
(Circulation
fl
ow operation mode of the indoor unit)
• It is necessary to set whether or not the indoor unit is in circulation
fl
ow operation when refrigerant leakage is
detected.
• If the CODE No. [107] sets to 2 (Individual shut-off operation), circulation
fl
ow operation is not performed even if
the CODE No. [108] sets to 0.
0: Circulation
fl
ow operation
1: Not circulation
fl
ow operation
1. Push and hold “
MENU” button and
[
]
setting button simultaneously for 4 seconds or more.
2. Select the ”DN setting” using the
[
]
and
[
]
button and press the “F2 (Set)” button.
Select the corresponding ”Indoor unit” using the “F1 (Unit)” button and push the “F2 (Set)” button.
(The fan and louvers of the selected indoor unit will be activated.)
3. Set the Indoor Unit Function Code (I.DN) to [108] and the data using the
[
]
and
[
]
button
(The fan of the selected indoor unit is turned on.)
4. When done, press the “
MENU” button.
5. Push the “
Back” button and complete the setting for the time being.
FS : Flow Selector
: Outdoor unit
: FS unit Single-port type
: Remote controller
: Piping
: Indoor unit
)60
: FS unit Multi-port type
: Leak detector
: Control wiring
: Branch header pipe
69
: Shut-off Valve unit
: Battery kit
¡
[ Set up example ]
[ OF ] : Cooling only setup
0 : Heat pump
1 : Cooling only
[ 14 ] : Group address
0 : Individual
1 : Header unit
2 : Follower unit
[ FE ] : Branching system address
• Should not be duplicate in one system.
• Factory default : Un
[105] : FS unit and Shut-off Valve unit port address (1~12)
• As for multi port type FS unit, set up within the range of 1~12.
• As for both single port type FS unit and Shut-off Valve unit, set up CODE No. “105” to 1.
[106] : Combining branches mode of the multi port type FS unit
0 : NOT combining branches mode
1 : Combining branches mode
[107] : Safety measures
0 : No safety equipment is required
1 : Pump-down operation
2 : Individual shut-off operation
3 : Only refrigerant leak detection
[108] : Circulation
fl
ow operation mode of the indoor unit
0 : Circulation
fl
ow operation
1 : Not circulation
fl
ow operation
