Hi all,

Just doing my level 3 city & guilds and got stuck with a question (well more than one but there we go) on fault diagnosis and rectification: The question sais,

A fault has occurred on the electric shower in a room. It was reported that
- The shower was switched on
- A crackling sound was heard coming from the shower
- The lights in the room flickered and dimmed
- The Shower went off.

Describe the likely faults that could produce these symptoms...

Could one be because of water ingress?

Thank you in advance for any help on this matter, it will be very much appreciated

kind regards

C
 
Ah okay, thanks for the reply.. and by loose or burnt termination is that caused by a short circuit or overheating of element in shower? Just trying to understand it a bit more. Again Thank you.
 
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Christoph66,
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