Fisher FSK-180B-EU Operating And Installation Instruction Manual page 12

7) Outer ambient temperature display (Fig. 8)
Under normal condition, "ENV" will display the room
ambient temperature, at unit turned on, or unit turned off
status, press "SWING" button last for 5 seconds, the
LCD will display "OUT ENV".
If tested the outdoor temperature is the positive value,
①
that the setting temperature will not be displayed, the
original environment temperature displayer displays the
system internal tested outdoor environment
temperature.
② If tested the outdoor temperature is the negative
value, the original environment temperature displays the
system inner tested the absolute value of the out
environment. After displayed the outdoor environment
temperature 10 seconds later, the system will back to
the room ambient temperature displaying surface.
NOTE: If the unit has been unconnected with the outdoor ambient sensor, this
function will be unavailable.
8) SAVE set up (Fig.9)
At unit turned off, to press the "FAN" +"▼" buttons continuously for 5 seconds, adjust the Saver
set menu, at this time displays "SAVE" "COOL" icons, (if it is the first setup, that will display the
initial value:26℃), at the temperature setting district, it displays the lower limit temperature,and
the set temperature flashes, by pressing"▲"and"▼"buttons to set the cooling temperature lower
limit (the setting range is 16~30), press "ON/OFF" button to confirm; by pressing "▲" and"▼"
9
MODE
FAN
SWING
TIMER
ON/OFF
Fig 8
MODE
FAN
SWING
TIMER
ON/OFF
Fig 9