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What do these buttons do?!?! Are any of them the self destru
Posted: 08 Jul 2015, 22:08
by iamtheactor
Hi - totally newbie to my van here... what do these buttons do and how do I use them to correctly power the fridge without draining my battery completely!?
From "there are no stupid questions except the ones you ask" man

Re: What do these buttons do?!?! Are any of them the self destru
Posted: 09 Jul 2015, 00:33
by SamsBus2012
Try this for size...
http://archive.club8090.co.uk/viewtopic ... 5e#p197285" onclick="window.open(this.href);return false;
Re: What do these buttons do?!?! Are any of them the self destru
Posted: 09 Jul 2015, 06:23
by CJH
That's actually a 'PMS 3H' (the font makes it look like 'PMS 34') - the 'H' is for 'Horizontal'. You can get a manual
here. See the section 'Power whilst on the move' for the fridge operation. The fridge should be wired via a relay so that it can only run on 12V while the engine is running. It would draw too much current to run for any length of time from a stand-alone 12V battery.
Re: What do these buttons do?!?! Are any of them the self destru
Posted: 09 Jul 2015, 09:49
by iamtheactor
thanks gents - that is much appreciated!
PS - love the "keep calm and carry oil" !!!
- From Newbie
Re: What do these buttons do?!?! Are any of them the self destru
Posted: 09 Jul 2015, 18:46
by ScienceBoy
I was admiring that too CJH
Re: What do these buttons do?!?! Are any of them the self destru
Posted: 09 Jul 2015, 19:38
by CJH
Hehe - I wish I could claim the credit, but I can't. I forget where I saw it, but it had a Bay or a Splittie at the top, and I thought it was a really clever idea, so I used an
online 'Keep Calm' generator to make one with a T25. I've probably broken all sorts of copyright by using the 8090 logo, and copying the wording, but at 80x80 pixels I don't think it's going to damage anyone's business.