background image

4 • EN

CHARGING PROGRAMS 

Settings are made by pressing the MODE-button. After about two seconds the charger acti-

vates the selected program. The selected program will be restarted next time the charger 

is connected.

The table explains the different Charging Programs:

Program

Explanation

Normal battery program 

14.4V/2.3A 

Only for lead-acid batteries.

Recond option 

15.8V/0.9A 

Use to restore capacity to WET and Ca/Ca batteries. Recond your 

 battery once per year and after deep discharge to maximise lifetime and 

capacity. 

READY TO USE 

The table shows the estimated time for empty battery to 80% charge.

BATTERY SIZE (Ah)

TIME TO 80% CHARGED

5Ah

2h

10Ah

4h

15Ah

6h

20Ah

7h

25Ah

9h

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 can’t detect a battery in 2 minutes. 

ERROR LAMP

 

If the error lamp is lit, check the following:

1.  Polarity error: Is the charger’s positive lead connected to 

the positive charging point?Is the charger’s negative lead 

connected to the negative charging point? 

2. Is the charger connected to a 12V battery?
3.  Has charging been interrupted in STEP 1, 2 or 5?  

Restart the charger by pressing the MODE-button. If charging is still 

being interrupted, the battery... 

CHECK:

 ...is seriously sulphated and can not accept charge. The 

battery may need to be replaced. 

CARE:

 ...can not keep charge. The battery may need to be replaced.

LEAD-ACID

Summary of Contents for 1087

Page 1: ...ndicate that the mains cable is connected to the wall socket The power lamp will blink if the battery clamps are incorrectly connected The reverse polarity protection will ensure that the battery or charger will not be damaged RECOND LITHIUM NORMAL NORMAL BATTERY PROGRAM ERROR LAMP RECOND OPTION FULLY CHARGED LITHIUM BATTERY PROGRAM POWER LAMP MODE BUTTON 3 Press the MODE button to select charging...

Page 2: ... 10Ah 4h 15Ah 6h 20Ah 7h 25Ah 9h 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 can t detect a battery in 2 minutes ERROR LAMP If the error lamp is lit check the following 1 Polarity error Is the charger s positive lead connected to the positive charg...

Page 3: ...ed STEP 6 RECOND Choose the Recond program to add the Recond step to the charging process During the Recond step voltage increases to create controlled gassing in the battery Gassing mixes the battery acid and gives back energy to the battery STEP 7 FLOAT Maintaining the battery voltage at maximum level by providing a constant voltage charge STEP 8 PULSE Maintaining the battery at 95 100 capacity ...

Page 4: ...VP During the wake up period the LED CHECK will flash until the charge program is started and the LED CHECK is lit with a steady light If the manual wake up is unsuccessful the power LED will start to flash after latest 10 minutes Disconnect any parallel loads from the battery and try again If the charging does not start after that the battery may need to be replaced POWER LAMP If the power lamp i...

Page 5: ...d STEP 6 Not applicable STEP 7 FLOAT Maintaining the battery voltage at maximum level by providing a constant voltage charge STEP 8 PULSE Maintaining the battery at 95 100 capacity The charger monitors the battery voltage and gives a pulse to keep the battery fully charged LITHIUM 1 2 3 4 5 6 7 8 14 4V Max 14 2V 1 0A Max 14 2V 2 3A Max 14 2V Voltage limit 12 0V Max 13 3V 2 3A Max 13 8V 2 3A Pulse ...

Page 6: ... to the battery CTEK battery chargers produce very clean voltage and current with low ripple LIMITED WARRANTY CTEK SWEDEN AB issues this limited warranty to the original purchaser of this product This limited warranty is not transferable The warranty applies to manufacturing faults and material defects for 5 years from the date of purchase The customer must return the product together with the rec...

Reviews: