Welcome! Log In Create A New Profile

Heater bed

Posted by Boxgame

Boxgame

Heater bed
April 13, 2014 01:08PM

Registered: 11 years ago
Posts: 17

Hi guys
I have just noticed that one of the LEDs on the heater bed is not lit.
Should they both be lit when in heating mode?

Lesli

Reply Quote

Davek0974

Re: Heater bed
April 13, 2014 01:42PM

Registered: 11 years ago
Posts: 776

Only one on mine

They might be inverse wired so they light up whatever the polarity applied.

Edited 1 time(s). Last edit at 04/13/2014 01:43PM by Davek0974.

Another RS Ormerod Mk1 meets the world smiling smiley

Retired now but I used to make....
CNC Machined Mk1 aluminium bed support plates for the Ormerod
CNC machined X-plates and ribs for Mk1 & Mk2 Ormerods
CNC machined bed support arms for the Mk2 Ormerod.
Dual Hot-End heatsink blocks.

Reply Quote

Zensay

Re: Heater bed
April 14, 2014 12:34PM

Registered: 11 years ago
Posts: 1

Quote
Davek0974
Only one on mine

They might be inverse wired so they light up whatever the polarity applied.

They are inverse wired, i run on 29vac and then both are light

Reply Quote

Boxgame

Re: Heater bed
April 14, 2014 02:33PM

Registered: 11 years ago
Posts: 17

Hi guys
Thanks for your input. Whew looks like my printer bed is OK

Happy printing

Reply Quote

stevelup

Re: Heater bed
April 14, 2014 02:36PM

Registered: 11 years ago
Posts: 65

It's made that way so it doesn't matter if you plug the cable in the wrong way round at the Duet end.