42
SET
TING
y
Warm air prevention in cooling
– Room < Water-IN temp. (°C) - 1 °C: Fan Off
– Room > Water-IN temp. (°C): Fan On
• In case of using external temperature sensor or minimal fan operation function,
external temperature sensor or wired remote controller should be connected. (Internal
temperature sensor option of wired remote controller should be set "Use" to use the
function. Refer to installation manual of wired remote controller.)
SEG3, 4, 5, 6, 8, 9 additional information
When the SEG3 is set as "1" and follow Auto Change Over for 4-pipe only operation, it will
operate as follows.
A : Set with SEG4(˚C)
B : Set with SEG5(˚C)
C : Set with SEG6(˚C)
D : Set with SEG8(˚C)
Cooling Thermo O
ff
Heating Thermo O
ff
Cooling Thermo On
Heating Thermo On
B
C
D
Ts
A
c
a
Temp.
d
b
Standard temp.
for Heating
Standard temp.
for Cooling
Standard temp. for
Heating
→
Cooling
Standard temp. for
Cooling
→
Heating
Set temp. for
Auto mode
Cooling/Heating mode can be changed when Thermo Off status is maintained during the
time with SEG9.
Setting address of FCU KIT and installation option
Summary of Contents for DVM
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