Error Lamp; Power Lamp - CTEK 1055 Manual

ERROR LAMP

If the error lamp is lit, check the following:
1. Is the chargers positive lead connected to the batterys
positive pole?
2. Is the charger connected to a 12V battery?
3. Has charging been interrupted in
Restart the charger by pressing the MODE-button. If charging is still
being interrupted, the battery...
...is seriosly sulphated and may need to be replaced.
...can not accept charge and may need to be replaced.
...can not keep charge and may need to be replaced.
TEMPERATURE SENSOR
Activated temperature sensor will be indicated by a lit temperature sensor
indicator lamp. The temperature sensor will adjust the voltage to the
ambient temperature. Place the temperature sensor in the positive clamp or
as the close to the battery as possible.

POWER LAMP

If the power lamp is lit with a:
1. STEADY LIGHT
The mains cable is connected to the wall socket.
2. FLASHING LIGHT:
The charger has entered the energy save mode. This happens if the
charger isn´t connected to the battery in 2 minutes.
READY TO USE
The table shows the estimated time for empty battery to 80% charge
BATTERY SIZE (Ah)
40Ah
100Ah
200Ah
300Ah
or ?
TIME TO 80% CHARGED
1,5h
3h
6h
16h
TECHNICAL SPECIFICATIONS
Model number 1055
Rated Voltage AC 220–240VAC, 50–60Hz
Charging voltage 14.4V,
NORMAL
Start voltage 2.0V
Charging current 25A max
Current, mains 2.9A (at full charging current)
rms
Back current drain* Less than 1Ah/month
Ripple** Less than 4%
Ambient -20°C to +50°C, output power is reduced
automatically at high temperatures
temperature
Charger type 8-step, fully automatic charging cycle
Battery types All types of 12V lead-acid batteries
(WET, MF, Ca/Ca, AGM and GEL)
40–500Ah
Battery capacity
Dimensions 235 x 130 x 65mm (L x W x H)
Insulation class IP44
*) Back current drain is the current that drains the battery if the charger is not connected
to the mains. CTEK chargers has a very low back current.
**) The quality of the charging voltage and charging current is very important. A high
current ripple heats up the battery which has an aging effect on the positive electrode.
High voltage ripple could harm other equipment that is connected to the battery. CTEK
battery chargers produce very clean voltage and current with low ripple.
15.8V, 13.6V
RECOND SUPPLY
EN • 7