How to Manually Put the CTEK US 7002 into Maintenance Mode

Published 01/09/2015

Question:

The user manual states: If the Multi US 7002 does not switch to maintenance charge after three days, manually switch it to pulse maintenance mode. How do I accomplish this? Thanks

asked by: Kevin

Expert Reply:

If when you are charging a battery with the CTEK Charger part # CTEK56353 it hasn't gone into maintenance mode after three days the battery is most likely worn out and needs to be replaced.

The SUPPLY mode that you can select for the charger is the same thing as maintenance mode though. So after three days if you needed to switch it to maintenance mode you would need to press the selector button until it selects supply mode.

expert reply by: Jameson C