Daikin Super Multi Plus D-Series Service Manual page 111

Indoor Unit (SkyAir Models)
Using Conditions (Applicable models: FHQ & FFQ only)
Remote controller thermostat is equipped only in wired remote controller.
for Remote
Even when " use remote controller thermostat " is selected in service mode, the remote
Controller
controller thermostat may not be used.
Thermostat
< Conditions not to use >
1. When the remote controller thermostat malfunctions.
2. When the one remote controller group control is applied.
3. When conditions relating set temperature with remote controller and suction air temperature
100
( Excluding simultaneous ON/OFF operation )
are out of the operating zone of remote controller thermostat shown in below diagram.
( Excluding when automatic operation mode is selected. Whenever operation is in the
automatic mode, remote controller thermostat can be used. )
ts: Set temp. (°C)
For cooling
35
23
21
20
21 23
20
ts: Set temp. (°C)
For heating
30
28
18
16
15
15
ts =
ts = th + 1
th + 3
ts = th - 1
ts = th - 3
Remote control thermostat
operating zone
Differential zone
35
Th: Suction air temp. (°C)
ts = th + 1
ts = th - 1
Remote control thermostat
operating zone
Differential zone
ts = th - 10
ts = th - 12
27 30
Th: Suction air temp. (°C)
29
SiEBE18-526
(S1118)
(S2746)
Function