Is the knob on the switch supposed to be super hard to turn by hand? We’re very surprised how difficult it is to turn. It takes real strength, not a two finger twisting situation.
Hi @LiveForLiving, the switch should not be that hard to turn, you definitely should be able to turn it just using your fingers. Did you lubricate the O-rings on the switch plug before installing it in the bulkhead?
No, is there a lubricate you would suggest?
Hi @LiveForLiving
The molykote silicone grease included with Blue Robotics enclosures should do the trick!
Like Tony mentioned, we use Molykote 111 for all O-rings. I recommend checking out the switch user guide as well, it has this and other good information in there.