Cartrend DP4.0 - Starting and Monitoring Charging; Disconnecting the Charger

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Microprocessor Battery Charger DP4.0 / DP6.0 / DP10.0
Start charging
1. Repeatedly press the MODE (5) button after plugging into the
mains to select the desired charging mode (see “Charging mode
options”).
2. After a short time charging will start automatically using the
settings for the selected charging mode.
Note:
If an incorrect charging mode was selected, the error code (Err)
will appear. In this case unplug the charger, wait briefly, and plug in
again.
• During the charging process the blocks inside the battery symbol
will flash based on the charging status. The “Charging”LED (2)
will light up red.
• With the battery fully charged, all four blocks inside the battery
symbol will light up. The “Charged Green”LED (2) will light up
green.
• In addition, the display will show the current battery voltage.
• Once the battery is fully charged, the charger will switch to trickle
charge to maintain the charging status and protect the battery
from overcharging.
Display light
Press the Mode (5) button.
The display light will automatically switch o after approx. 30se-
conds whilst charging. Press the Mode button at any time to light
the display for approx. 30seconds.
Complete charging and disconnect charger
1. Always first unplug the power plug from the 230V alternating
current socket.
2. Disconnect the black (-) clamp from the (-) battery terminal or the
vehicle chassis.
3. Disconnect the red (+) clamp from the (+) battery terminal.