Lennox Comfair HD, Руководство по установке, эксплуатации и техническому обслуживанию

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2
R A N G E
D E N
MODES OF OPERATION (COOLING, DEHUMIDIFYING, HEATING, FAN)
Modes of operation
Cooling mode
- Use this mode to cool the room.
Heating mode
- Use this mode to heat the room.
- Set the temperature on the termostat:this should be higher than the current in the room. The heating functions does not activate
if a lower temperature than that in the room is set on the termostat.
Dehumidifying mode (only if the solenoid valve is installed).
- Use this mode for gentle cooling while dehumidifying the room..
- The room does not heat up during this function.
- The fan speed cannot be changed manually when the dehumidifying mode has been selected.
1 Press the POWER ON/OFF button
The fancoil starts to operate.
2 Press the MODE button and select the required
mode.
Each time the button is pressed, the mode changes in
the following order:
1
2
COOLING MODE
1
When the fan speed is set on AUTO, cooling operation is as follows
2 When the fan speed isn't set on AUTO, the cooling mode of operation is as follows:
The difference in temperature: D T1=DTa= 3,0°C ± 0,5°C
D T2=DTb= 2,0°C ± 0,5°C
Set temp. + 4°C
Set temp. + 2°C
Set temp. . -1°C
Set temp. + 5°C
Set temp. + 3°C
Set temp.
D T2
D T1
D Tb
D Ta
Fan speed:
HIGH
Fan speed:
MEDIUM
Fan stopped
Fan speed:
HIGH
Fan speed:
MEDIUM
Fan stopped
ON
Set temp. -1°C
Set temp. . + 1°C
OFF
ON
OFF
Set temp.
Solenoid valve (if instaled)
Decreasing
temperature
Increasing
temperature
Increasing
temperature
Decreasing
temperature
HEATING MODE
1
When the automatic fan speed function is set, the heating mode is as follows:
Set temp.
Set temp. - 3°C
Set temp. -5°C
Set temp. + 1°C
Set temp. - 2°C
Set temp. . - 4°c
D T2
D T1
D Tb
D Ta
Fan speed:
HIGH
Fan speed:
MEDIUM
Fan stopped
Fan speed:
LOW
Fan speed:
HIGH
Fan speed:
MEDIUM
Fan stopped
Fan speed:
LOW
The difference in temperature: D T1=DTa= 3,0°C ± 0,5°C
D T2=DTb= 2,0°C ± 0,5°C
Increasing
temperature
Decreasing
temperature
AUTO COOLING
HEATING
FAN DEHUMIDIFYING
Fan speed:
LOW
Fan speed:
LOW
INSTALLATION
- OPERATING &
MAINTENANCE
MANU A L
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