EN
Operation
MCF 32, MCF 40 Compressor Cooler
10
8
Operation
8.1
Before Initial Use
I
8.2
Selecting the Temperature Units
You can switch the temperature display between Fahrenheit and Celsius.
1. Switch on the cooler.
2. Press the “SET” button twice.
3. Use the “+” and “–” buttons to select Fahrenheit or Celsius.
The selected temperature units appear in the display for a few seconds. The display
flashes several times before it returns to the current temperature.
8.3
Plugging in the Cooler
The cooler can be operated with DC voltage.
A
For safety reasons the cooler is equipped with an electronic system to prevent polar
-
ity reversal. This protects the cooler against short-circuiting when connecting to a
battery.
1. Plug the DC connection cable into the DC socket and connect it to a
DC power outlet.
2. Close the covers of the sockets not in use to prevent accidentally
touching the sockets. This also prevents dust, water, and dirt from
entering the socket.
NOTE
Before starting your new cooler for the first time, you should clean it
inside and outside with a damp cloth. Refer to “Cleaning and Mainte
NOTICE!
Disconnect the cooler and other consumer units from the vehicle battery
before you connect the vehicle battery to a quick charging device.
Failure to obey this notice could result in an overvoltage that could dam
-
age the electronics of the cooler.
