Specifications

SiBE28-805 Outline of Control (Indoor Unit)
Function 61
(2) The heater control (ON/OFF)
is conducted by converting
the heater temperature into
the condensing pressure
equivalent saturated
temperature (Tc) according
to the temperature detection
through the high pressure sensor (SINPH) of the outdoor unit.
[Fan residual operation]
While the heater turns OFF, in order to prevent the activation of the thermal protector, the fan
conducts residual operation for a given period of time after the heater turns OFF. (This
operation is conducted regardless of with or without heater equipped.)
Residual operation time = 100 seconds on ceiling suspended type or 60 seconds on other types
6.10 List of Swing Flap Operations
Swing flaps operate as shown in table below.
*1. L or LL only on FMCQ models
ON 50ºC 60ºC
OFF
Condensing pressure
equivalent saturated
temperature
Fan
Flap
FMCQ
Heating
Hot start from defrosting
operation
Swing OFF Horizontal
Wind direction set OFF Horizontal
Defrosting operation
Swing OFF Horizontal
Wind direction set OFF Horizontal
Thermostat OFF
Swing LL Horizontal
Wind direction set LL Horizontal
Hot start from thermostat
OFF mode (for prevention
of cold air)
Swing LL Horizontal
Wind direction set LL Horizontal
Stop
Swing OFF Horizontal
Wind direction set OFF Horizontal
Cooling
Thermostat ON in dry
operation using micro
computer
Swing L*
1
Swing
Wind direction set L*
1
Set
Thermostat OFF in dry
operation using micro
computer
Swing
OFF or L
Swing
Wind direction set
Horizontal or Set
Thermostat OFF in
cooling
Swing Set Swing
Wind direction set Set Set
Stop
Swing OFF Horizontal
Wind direction set OFF Horizontal
Micro computer control
(including cooling
operation)
Swing L Swing
Wind direction set L Set