CoolMatic MR07, MRR07, MH07
A
NOTICE!
Disconnect the refrigerator and other electric loads from the bat-
tery before connecting the battery to a quick charging device.
Overvoltage can damage the electronics of the device.
For safety reasons the device is equipped with an electronic system to pre-
vent polarity reversal. This protects the device against short-circuiting when
it is connected to a battery.
MR07 and MRR07 only: To protect the battery, the device switches off auto-
matically if the voltage is insufficient (see table below).
Cut-off voltage
Cut-in voltage
7
Using the device
I
NOTE
Before using the device for the first time, clean it inside and out
with a damp cloth for hygienic reasons (see also chapter "Clean-
ing and maintenance" on page 33).
A
NOTICE!
The interior temperature of the device is affected by the ambient
temperature.
MR07 and MRR07 only: Observe that the set fixed tempera-
ture of 5 °C is fallen below, if the ambient temperature sinks to
below 4 °C.
Only MH07: Observe that the set fixed temperature of 37 °C
is exceeded, if the ambient temperature rises to above 37 °C.
7.1
Energy saving tips
Choose a well ventilated location which is protected from direct sunlight.
Do not open the device more often than necessary.
Do not leave the door open for longer than necessary.
MR07 and MRR07 only: Defrost your refrigerator as soon as a layer of
ice forms.
MR07 and MRR07 only: Clean dust and dirt from the condenser at reg-
ular intervals.
EN
Using the device
11.6 V
12.1 V
31