Method of working:
1. Start the motor.
2. Plug the end of the direct current cable (Ill. b) into the 12 V socket on the front of the Booster and the other end into
the cigarette lighter socket in the vehicle. When the green LED on the plug is continuously illuminated then the contact
is created and the Booster will be automatically charged.
ATTENTION:
Only for cigarette lighter sockets with 12 V current!
6.3 Operating elements
6.3.1 Operating field 550.1710
1. Cigarette lighter socket 12V
2. Display read-out
3. Operating button for charging control
(Also refer to “Override function”)
6.3.2
Operating field 550.1720
1. Switch for voltage range
2. Cigarette charging socket
(Also refer to “Override function”)
3. Operating button for charging control
4. Display read-out
6.3.3 Functions for the display read-out
Display 1
„U1“
Voltage for the Booster battery
Display 2
„Uo“
Voltage for the cable clamps
Display 3
„CHA“ (Charging) Position charging
Display 4
„LED“ Colour bars (running) charging active
Display 5
„FUL“ Booster completely charged
Display 6
„SP“ Protected
Display 7
„Er0“ Voltage too low (discharged battery)
Display 8
„Er1“ Clamps incorrectly poled - Display audio signal
Display 9
“Er2” Incorrect vehicle batteries
Display 10
„12P“ Position 12V
Display 11
„24P“ Position 24V
Cigarette lighter cable
Network charging socket
550.1710
Network charging socket
550.1720
3
4
1
2
3
2
1
