Sterling bb1230 output voltage

[Pummer67]

Anyone know how to change the output voltage on these chargers. I have recently installed a agm battery. It's currently charging from this unit at around 13.4 -13.6 volts. I cant work out how to increase it. Do I need to put it into custom mode. If so what voltage do I put on each stage.
1. Boost voltage
2. Conditioning voltage
3. Float voltage

And then I need to set absorption time factor minimum and maximum times.

Anyone advise?

Mark

 

[Deaky]

Full manual is here

https://cdn.shopify.com/s/files/1/0658/7343/files/2020_GREEN_V71_Rev_Instructions.pdf?v=1616500897

 

[Pummer67]

Thanks deaky.
I have printed that and followed instructions but it doesnt seem to change output voltage. I will try again. I wasnt sure when selecting agm 2 if that was telling the unit what the starter battery is and not what my leisure battery is.

 

[Johninyork]

Hi Folks,
Had a similar problem on my BBS1230 - buttons wouldn't stay down long enough to get into custom mode.

John