XTM40
Operation
13
✓
The selected temperature units then appear in the display for a few seconds. The
display flashes several times before it returns to the current temperature.
6.2
Energy saving tips
•
Choose a well ventilated location which is protected from direct sunlight.
•
Allow warm food to cool down first before placing it in the cooling device.
•
Do not open the cooling device more often than necessary.
•
Do not leave the cooling device open for longer than necessary.
•
Defrost the cooling device once a layer of ice forms.
•
Avoid unnecessarily low temperatures.
6.3
Connecting the cooler
Connecting to a battery (vehicle or boat)
The cooler can be operated with 12 V
g
or 24 V
g
.
A
For safety reasons the cooler is equipped with an electronic system to prevent
polarity reversal. This protects the cooler against short-circuiting when connecting to
a battery.
Using the fused DC plug
A
➤
Plug the DC connection cable (fig.
1
2, page 7) into the DC power supply inlet
of the cooler (fig.
4
3, page 11).
➤
Connect the connection cable to a DC power outlet.
NOTICE! Danger of damage!
Disconnect the cooler and other consumer units from the battery before
you connect the battery to a quick charging device.
Overvoltage can damage the electronics of the device.
NOTICE! Danger of damage!
For protection of the device the DC cable supplied includes a fuse inside
the plug. Do
not
remove the fused DC plug.
Only use the DC cable supplied.
XTM40-O-AUS.book Seite 13 Montag, 7. Januar 2019 2:30 14
