ICF18, ICF32, ICF40, ICF60, ICF80DZ
✔ The cooling temperature appears in the display for a few seconds. The dis-
play flashes several times and then the current temperature is displayed.
6.8
Setting the display brightness
The display brightness can be dimmed for low ambient light conditions. To set
the dimming level of the display proceed as follows:
1. Switch on the cooler.
2. ICF18,ICF32, ICF40, ICF60: Press the "SET" button (fig. 3 5, page 5) four
times.
3. ICF80DZ: Press the "SET" button (fig. 3 5, page 5) five times.
4. Use the "UP +" (fig. 3 7, page 5) or "DOWN –" (fig. 3 6, page 5) buttons
to set the brightness of the display.
✔ Display will be as follows:
d0 (default), d1 (medium), d2 (dark)
✔ The display shows the set mode for several seconds. The display flashes
twice before it returns to the current temperature.
I
NOTE
•
The factory setting of brightness of the display is d0 (default).
•
If a fault occurs, the brightness automatically reverts to bright-
ness d0 (default). After troubleshooting the set brightness is
reactivated.
6.9
Switching off the cooler
1. Empty the cooler.
2. Switch the cooler off.
3. Pull out the connection cable.
If you do not want to use the cooler for a longer period of time:
➤ Leave the lid slightly open. This prevents odor build-up.
EN
Operation
21