COMFORT-AIRE Century PTTC09B-1 Owner's Manual page 15

Owner's Manual - PTTC/PTTE/PTTH-09/12B-1
Child lock function
Pressing "+" and "-" buttons simultaneously will turn on or turn off child lock function.
When child lock function is started up, LOCK indicator on remote controller is ON. If you
operate the remote controller, remote controller won't send signal.
Temperature display switchover function
Under ON status, press "-" button and "+" button simultaneously to switch between°C
and °F.
Operation guide
1. After putting through the power, press "ON/OFF" button on remote controller to turn on
the air conditioner.
2. Press "MODE" button to select your required mode: AUTO, COOL, DRY, FAN, HEAT.
3. Press "+" or "-" button to set your required temperature. (Temperature can't be adjusted
under auto mode).
4. Press "FAN" button to set your required fan speed: auto, low, medium and high speed.
5. Press "SWING" button to select fan blowing angle.
Replacement of batteries in remote controller
1. Press the back side of remote controller on the spot
marked with "
battery box along the arrow direction.
2. Replace two No.7 (AAA 1.5V) dry batteries and make
sure the positions of + and - polar are correct.
3. Reinstall the cover of battery box.
NOTICE
● During operation, point the remote control signal sender at the receiving window on indoor
unit.
● The distance between signal sender and receiving window should be no more than 8m, and
there should be no obstacles between them.
● Signal may be interfered with easily in rooms where there are fluorescent lamps or wireless
telephones; remote controller should be close to indoor unit during operation.
● Replace new batteries of the same model when replacement is required.
● When you don't use remote controller for a long time, please take out the batteries.
● If the display on remote controller is fuzzy or there's no display, please replace batteries.
", and then push out the cover of
cover of battery box
15
-12-
battery
reinstall
remove