Instructions for LTD1220D duo solar controller (1 Viewer)

[Mixchief]

Good evening

I have lost my instruction/user manual for my dual solar battery controller LTD1220D model type. I have searched the net to no avail, found similar models but not the exact one I have.
The one I have you cannot change the battery type.

If anyone has a copy could you please send me a photo or scan of it please.

I have attached a picture of the controller as it might be sold with different part numbers.

Many thanks in advance.

 

[SteveJ]

That looks like the old controller that was fitted to our MH when we brought it. Pretty sure there was a manual for it. I'll have a dig around as I'm pretty sure I will still have it if there was.

 

[Mixchief]

Hi Steve

That would be fab if you could find it. I’m pretty sure the set button selects the charge priority/level before starting to deliver charge to the second battery.

Kind regards

Paul

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[SteveJ]

Found it, it is exactly the model you have listed, manual isn't exactly comprehensive, it does say that the battery type and parameter settings are configurable for Sealed, Opening and Gel lead-acid batteries, but doesn't really mention how. I'll scan it and upload it for you.

 

[Mixchief]

What a Gent, many thanks Steve.
From memory it’s was poorly translated from Chinese, but better than no info.

 

[SteveJ]

https://www.motorhomefun.co.uk/foru...dual-cell-solar-charge-controller-manual.325/

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[SteveJ]

Hi Steve

Many thanks, for some reason maybe because I've only just registered yesterday, I have no permission to download.

Not sure why you can't download but could be that as a new member there are some permissions that haven't updated yet. Message me your email address and I'll mail the files to you, only 4 pages and less than 1Mb.

 

[Mixchief]

Hi Steve, Is there a methd of sending a private message or do I have to reply in this thread to give you my email addy?

 

[Mixchief]

Hi Steve

Many thanks all sorted managed to download manual now.

Very much appreciated

Kind regards

Paul

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[SteveJ]

Hi Paul,
glad it's sorted, for future reference if you wish to PM another member click on the envelope symbol next to your userID on the top of the page.