Illuminated switch to show that cloakroom light and fan is still on
On Mon, 7 Sep 2009 09:58:11 -0700 (PDT), Owain
wrote:
On 7 Sep, 16:15, Phil Addison wrote:
... and today we realised it also provides a clear 'engaged' indication.
If you've got a fan with a run-on timer you could extend a second neon
from that. Then you'd have separate indicators for 'engaged' and
'proceed with caution'
But 'engaged' and 'proceed with caution' showing together would be
inconvenient.
Phil
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