amount of time without suffering from overcharge. The batteries can be removed and used at any time.
The maintenance mode is indicated by the LED glowing green.
Table of Approximate Charging Times (charging time depends on the degree of battery discharge)
Size
Capacity (mAh)
AAA
800
AAA
950
AA
2 000
AA
2 600
C
3 000
D
5 700
9 V
200
Operating Mode Indication with LEDs***
Indicator colour
red
green/red
green
red
green
Operating Instructions for NiMH Battery Cells
1. Connect the charger to the power network. (LED indicators will flash orange 3×)
2. The batteries inserted (1 to 6 cells) do not have to be of the same capacity and size.
3. Place the batteries into the slots while observing correct polarity (+, -). Incorrectly placed batteries
will not be charged.
4. The charging process begins once the batteries are in place. The charging process is optically indi-
cated by a glowing LED.
5. After full charging of the batteries, the charger automatically switches to maintenance mode. The
maintenance process is optically indicated by a green glowing LED. The batteries are ready for use.***
*** Not valid for 9 V batteries - charge only for the required duration (see "Table of approximate charging
times"). Charging is indicated by a red LED and can be stopped by removing the batteries from the charger or
by disconnecting the charger from power.
WARNING
• Batteries may not be a part of the delivery.
• Never charge batteries other than NiCd and NiMH of sizes AA, AAA, C, D and 9 V.
• Never recharge alkaline, zinc-carbon, lithium, etc. batteries!
• Never recharged corroded batteries!
• Only use the charger for charging NiCd and NiMH cells. Do not use to power other devices!
• The charger is designed for use in dry indoor areas with proper electrical security.
• Never interfere with the charger! In case of malfunction within the warranty period, contact the retailer.
RECOMMENDATION
It is recommended to use GP Batteries brand cells.
Charging time/slots used (h:)
4×
4× + USB
1:05
2:00
1:20
2:30
3:00
5:30
4:00
7:00
5:00
8:30
10:00
17:00
9:00 (2×)
9:00 (2×)
Indicator state
flashing
flashing
flashing
glowing
glowing
3
6×
1:30
2:00
4:30
5:30
–
–
–
Charger function
detection of faulty battery
restoration mode
preparation mode
charging
batteries charged (maintenance mode)
6× + USB
2:45
3:30
7:45
9:30
–
–
–