Function introduction for combination buttons
Combination of " " and " " buttons: About lock
controller is locked,
three times.
Combination of "MODE" and " " buttons:
About switch between Fahrenheit and centigrade
At unit OFF, press "MODE" and " " buttons simultaneously to switch between
Combination of "TEMP" and "CLOCK" buttons:
About Energy-saving Function
Press "TEMP" and "CLOCK" simultaneously in COOL mode to start energy-saving function.
Nixie tube on the remote controller displays "SE". Repeat the operation to quit the function.
Combination of "TEMP" and "CLOCK" buttons:
About 8
Heating Function
Press "TEMP" and "CLOCK" simultaneously in HEAT mode to start 8
Nixie tube on the remote controller displays "
(46
if Fahrenheit is adopted). Repeat the operation to quit the function.
About Back-lighting Function
The unit lights for 4s when energizing for the first time, and 3s for later press.
is displayed. In this case, pressing any button,
11
Heating Function
" and a selected temperature of "8 ".
blinks
and
.