Carrier P1 Series, Owners And Installation Manual, Page: 7 / 38

Test Operation
Emergency Operation
BEFORE OPERATION
• UNIT ON(Green): When the unit is switched on by the remote control,
a green light will be displayed.
• TIMER(Orange) : When the unit is in reservation mode,
an orange light will be displayed.
• EMER. button :
Can be used when the remote
control is lost or inoperative.
When the remote control is lost, damaged or the battery is discharged, the EMER. button can be used to run the unit.
• Press the EMER. button once briefly at the off mode condition shorter than for 5 sec.
- According to the room temperature, the unit operates the Cool mode in cool only model and the Auto mode in
Heat pump model.
• If you want to stop the emergency operation, push the EMER. button again or operate the remote control.
• The setting conditions of emergency operation are as follows:
This operation is used for checking after unit installation.
• Press the EMER. button continuously during 5~10sec. And then unit will be operated as test mode.
• Press the EMER. button once more after checking to activate the remote control. If there is any input signal ( remote control signal or EMER. button press )
during test operation, the TEST mode will change to the input signal mode.
• The setting conditions of the test operation are as follows:
- Operation mode : COOL - Fan speed : HIGH
- Timer mode : Disable - Discharge air direction : SWING
Indoor Unit Display
UNIT ON TIMER
EMER.
Cooling
only
Heat
Pump
Model Operation Preset mode Fan speed
Timer mode
Discharge air direction
temperature
COOL 24
°
C AUTO Disable Horizontal
AUTO 25
°
C AUTO Disable
Preset location according
to ‘Cool’ or ‘Heat’ mode
5