PREMTC00U Installation Manual

8
DESCRIPTION
ENGLISH
OPERATION INSTRUCTIONS - Standard Operation
9
ENGLISH
Function Icon Description
Temperature
Current temperature
- Display current room temperature.
Cooling set point temperature
- Temperature set point for cooling operation.
Heating set point temperature
- Temperature set point for heating operation.
Fan speed
Displays current fan speed
POW : Fan speed - Power
AUTO : Fan speed - Auto
HI : Fan speed - High
MED : Fan speed - Medium
LO : Fan speed - Low
SLO : Fan speed - Weak
Controller
mode
Set back operation mode
- Controller operates set back operation.
Override mode
- Occupied/Unoccupied state change.
Product
state
monitoring
Command received from central controller or outdoor unit.
Slave indoor unit on a heat pump system prevents changing to a mode
not compatible with the current outdoor unit mode.
Outdoor unit running.
Indoor unit pre-heating operation running.
Defrost operation running.
Function
setting
Override timer setting step.
Setback cooling / heating temperature setting step.
It is displayed when is setting.
Press button several times until the
desired mode is selcected.
Whenever pressing the button, the selected
operation mode is changed as Auto ->
cooling -> Dehumidification -> Heating -> Fan
-> Auto··· .
NOTE
!
• Setting temperature range is as below.
- Cooling : 64°F ~ 86°F(18°C ~ 30°C)
60°F ~ 86°F(16°C ~ 30°C)
(For some models)
- Heating : 60°F ~ 86°F(16°C ~ 30°C)
h If connecting to indoor unit with
dual set point function.
Cooling : 50 ~ 99 °F (10 ~ 37.5 °C)
Heating : 40 ~ 90 °F (4 ~ 32 °C)
• Heating mode is not available for
cooling exclusive models.
Cooling mode
Set temperature is lower than room
temperature.
Heating mode
Set temperature is higher than room
temperature.
1 Adjust the desired temperature by
pressing buttons.
Temp[°F]
Set temp[°F]
Room temp[°F]
Temp[°F]
Set temp[°F]
Room temp[°F]
Heating
Cooling
OPERATION INSTRUCTIONS - Standard Operation