Main Functions
SiBE04-824
28
Function and Control
1.11 Other Functions
1.11.1
Hot-Start Function
Heat Pump Only
In order to prevent the cold air blast that normally comes when heating is started, the
temperature of the heat exchanger of the indoor unit is detected, and either the airflow is
stopped or is made very weak thereby carrying out comfortable heating of the room.
*The cold air blast is also prevented using a similar control when the defrosting operation is
started or when the thermostat gets turned ON.
1.11.2
Signal Receiving Sign
When the indoor unit receives a signal from the remote controller, the unit emits a signal
receiving sound.
1.11.3
ON/OFF Button on Indoor Unit
An ON/OFF button is provided on the front panel of the unit. Use this button when the remote
controller is missing or if its battery has run out.
Every press of the button switches from ON to OFF or from OFF to ON.
Push this button once to start operation. Push once again to stop it.
This button is useful when the remote controller is missing.
The operation mode refers to the following table.
In the case of multi system operation, there are times when the unit does not activate with
this button.
<Forced operation mode>
Forced operation mode will be set by pressing the ON/OFF button for between 5 to 9 sec. while
the unit is not operating.
Note:
When the ON/OFF button is pressed for 10 sec. or more, the operation will be stopped.
See page 45 for the detail of "Forced Operation Mode".
1.11.4
Titanium Apatite Photocatalytic Air-Purifying Filter
This filter combines the Air Purifying Filter and Titanium Apatite Photocatalytic Deodorizing
Filter in a single highly effective unit. The filter traps microscopic particles, decompose odours
and even deactivates bacteria and viruses. It lasts for three years without replacement if
washed about once every six months.
1.11.5
Mold Proof Air Filter
The air filter net is impregnated with a safe, odourless mould preventative to make the filter
virtually immune to mould.
1.11.6
Self-Diagnosis Digital Display
The microcomputer continuously monitors main operating conditions of the indoor unit, outdoor
unit and the entire system. When an abnormality occur, the LCD remote controller displays error
code. These indications allow prompt maintenance operations.
(R4269)
ON/OFF
ON/OFF button
Mode
Temperature setting
Airflow rate
Heat Pump
AUTO
25ºC
AUTO
Summary of Contents for ATXS35EV1B7
Page 1: ...SiBE04 824 Applied Models z Inverter Pair Heat Pump Inverter Pair Wall Mounted Type E Series...
Page 11: ...Introduction SiBE04 824 x...
Page 12: ...SiBE04 824 List of Functions 1 Part 1 List of Functions 1 List of Functions 2...
Page 14: ...SiBE04 824 Specifications 3 Part 2 Specifications 1 Specifications 4...
Page 17: ...Specifications SiBE04 824 6 Specifications...
Page 85: ...Instruction SiBE04 824 74 Operation Manual...
Page 147: ...Check SiBE04 824 136 Service Diagnosis...
Page 227: ...Outdoor Unit SiBE04 824 216 Removal Procedure...