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Topic: Ultrastore Element

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chindley

06/4/2017 at 9:18am
Location: Lowton Warrington
Outfit: Chevrolet Captiva 4x4.Lunar Quasar 524

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Hi all.
My Truma Ultrastore is playing up. It works fine on gas but as soon as I switch to electric it trips the RCD. I'm thinking new element? Has anyone else had to replace their element and how difficult is it.
Thanks in advance.

GERONA

06/4/2017 at 10:28am
Location: Mazarron spain
Outfit: Motorhome Ace Genova

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Hi it's pretty simple really there are 2 types as I remember one has an extra thermal cut out on it other is just an element.
On the latter it is held inplace with 2 small nuts about 4mm size. undo these remove the element Drain the tank first of course.
it probably will not have a plug on the end so you will have to cut and join the wires you can connect to the old plug but that is a bit involved.
the other type has an extra 2 nuts holding the thermo thingy.
It is easier to cut the grey cardboard cover than to remove it all some tape will fix it back.
Hope that helps.

chindley

07/4/2017 at 3:14pm
Location: Lowton Warrington
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Thanks. Will have a go this weekend

boff

07/4/2017 at 3:54pm
Location: N Wales
Outfit: Hymer Nova 590GL

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It's pretty easy as long you can get the element. 2 wires that go into choc block connector the element itself is held on with 2 8mm (I think) nuts. If you look on leisure spares website they have parts diagrams for various versions of ultrastores

GERONA

07/4/2017 at 4:13pm
Location: Mazarron spain
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If there is a chocolate block it's unsafe to use this on its own it needs a proper junction box or the proper plug refitting.

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boff

08/4/2017 at 8:00am
Location: N Wales
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It was a few years ago. But all I did was unscrew the wires connecting the old element and replaced them with the wires from the new element. As I remember a Choc block type of connector, but what ever it was simple and I left it same condition as I found it only working.

GERONA

08/4/2017 at 8:44am
Location: Mazarron spain
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I was just pointing out an open chocolate block connector left open not in a box has bare terminals you can touch while live just because it's had a bodge job once even if it works doesn't make it correct.
No offence ment.

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