UK Rutland's dk6680 air filter

Tickle · Nov 3, 2023

Hi all I have this air filter, it works when inturn it on

It has 3 settings for power, when I click it or use the remote to turn to power 2 or 3....it turns off.

Originally this was fine I could slap the top and it would turn back on but I'm now making a spray booth for my air brushing and need it to turn on to the other higher settings. I can't slap it outside of its case haha

No signs of damage to the circuit board burns or anything. Is weird.

Any help or advice would be great please

Tickle · Nov 3, 2023

Actually just seen a slight mark under better light.

Any ideas?

I can't upload ba pic it's too big apparently

Tickle · Nov 3, 2023

Here's the pictures from the above post.

James · Nov 3, 2023

If it were me,
I would change all 4 relays.
they are the blue square objects.
you will need some decent soldering skills to do it without damaging the circuit board.

DPG · Nov 3, 2023

James said:
If it were me,
I would change all 4 relays.
they are the blue square objects.
you will need some decent soldering skills to do it without damaging the circuit board.

At least it's only a single sided PCB - that's a rare thing these days.