User manual
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15. System settings
The system settings of the charger summarise various basic settings. They are pre-applied with the most common
values in the delivery condition.
Depending on the rechargeable batteries you want to charge or discharge, however, certain changes to the values
are sensible.
Proceed as follows:
• Select the function "User Set" in the main menu of the charger with the
button "STOP" or "–".
• Conrm the selection by pressing the "START" button.
• Use the button "+" or "–" to select the desired setting functions.
• If a setting is to be changed, briey push the button "START". The respectively adjustable value ashes.
• Modify the value ashing using the "+" and "–" buttons. Keep the respective button pressed for quick adjustment.
• Complete the setting by briey pushing the "START" button. The value stops ashing. Then you can select another
setting function, see above.
• To return to the main menu, push the button "STOP”.
Observe the following information for description of the possible setting functions.
Switch the pre-charging function on/off and set the time for the pre-charging duration
It is not sensible to start charging with a high charging current in deep-dis-
charged rechargeable batteries. The charger may determine an error and
interrupt charging.
If you want to try to charge such rechargeable batteries, switch on the function and set a longer pre-charging duration.
The charger will then try to charge at reduced charging current for the set duration (1 to 10 minutes can be set), before
starting normal charging.
If "OFF" is set instead of a time, the function is off.
Set pause duration between charging/discharging processes
When charging a rechargeable battery, it heats up (depending on the charging
current).
In the cycle programme, the charger makes a break between charging and
discharging so that the rechargeable battery cools off before discharging
starts.
Set the desired break duration (1 to 60 minutes).
PROGRAM SELECT
User Set =>
Precharge Time
1min
Wait Time
CHG>DCHG 1min