Sea Breeze PTAC49CH3ZC Installation & Owner's Manual page 17

1. TEMP CONTROL
Temp Control is used to maintain room temperature. Compressor will cycle on and off to keep room at the
requested level of comfort.
▼
- Lowers temperature. (Min. temperature setting is 61 °F/16 °C)
COOLER
▲
- Raises temperature. (Max. temperature setting is 86 °F/30 °C)
WARMER
2. FAN SPEED, MODE & ON/OFF
FAN SPEED - Set fan operation for High, Low or Auto speed.
NOTE: In Auto setting, the indoor fan runs in different speed according to modes or room temperature to achieve
higher comfort.
MODE - DRY - Set point temperature can be set as Cooling. The FAN runs at LOW speed only (Fan speed
cannot be changed).
MODE - COOL - Set unit to cooling.
MODE - FAN - For fan only operation.
MODE - HEAT - Set unit heating.
NOTE: If unit is a heat pump raising the heat setting 5°F will cause unit to use its electric heating
elements for one cycle in order to reach the new requested temperature quickly.
ON/OFF - Turns the unit on or off.
▲ ▼
NOTE: 1. Press / button while unit is OFF, the diode display will show indoor temperature for 15 seconds
and then turn off. 2. Press MODE button while unit is OFF, the unit will restart automatically.
The LED above the ON/OFF button will be green when unit is ON.
All other LEDs will be off when unit is set to OFF mode.
3. TIMER FUNCTION
Timer function can be set either by buttons on the panel or by remote control.
1) Timer ON: When the unit is off, Timer ON can be set. Setting range is 0.5-24 hours. When set time is reached,
the unit will operate according to the set mode.
2) Timer OFF: When the unit is on, Timer OFF can be set. Setting range is 0.5-24 hours. When set time is
reached, the unit will stop operating.
3) Timer Setting: Press TIMER button to set timer function and timer icon will be on the remote and the LED
lamp will illuminate on the panel . Diode display will shown selected time which can be adjusted by pressing
▲ ▼
/ buttons. The timer function will be activated and TIMER LED will be on after 5 seconds later of the
setting. If "--" is displayed, that means the timer setting is deactivated.
4) Timer Preview: When timer function has been set, press TIMER button to preview the remaining time of
timer.
5) If Time function has been set, turning ON/OFF the unit or power failure will cancel timer setting.
4. SLEEP FUNCTION
This function can only be set by remote control. It will bring a more comfortable sleeping environment. This
function is not available under FAN mode.
5. EMERGENCY COOLING OPERATION
Emergency cooling, subject to your choice - allowed or rejected. See page 11 for detail setting and display.
≥
86 °F/30 °C, the unit will start cooling automatically. When the room temperature
When the room temperature
reaches 80 °F/27 °C, the unit will stop operating.
NOTE: Power remains connected to unit.
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