2 months ago, I replaced my old ceiling fan with Panasonic Bayu (4 blades).

About 1 week ago, I started to hear some ticking noises from the ceiling fan intermittently.

I've tried to tighten the exterior screws without messing too much on the interior as I have no expertise/knowledge on dismantling/installing the whole thing.

I plan to schedule appointment with the electrical shop to solve this problem.

Meanwhile, does anyone know what is the cause of the noise? doesn't sound/look like bearing/motor problem

Video:  IMG_0945.mov ( 9.86mb ) Number of downloads: 360

just spray WD-40 . Works 90% of the time.

Heard panasonic fan ticking cos electronics board issue. Google it.

yea my panasonic/tdk fan also got eletric buzzing problem

Hopefully the thread below help? It's more about humming, so not so sure if your ticking sound can be helped.

https://forum.lowyat.net/topic/4343853/

seen this yet?

https://www.youtube.com/watch?v=FckcrQJY5m8

thanks all.

I managed to secure appointment for the technician to look at it tomorrow.

Will get them to settle this for me since I don't have masking tape at my home now as well ><

let us know what technician say,
i just remove cover on kdk 4 blade fan like video, run it without cover and ticking noise still there. spray wd40 anyway and assemble back...ticking still there.

This is one annoying fan ticking problem especially sleeping/resting time.
I once had this instead paying to check the problem, I replace the fan.

Fixed black box.

Same here.

Ah, thanks for this, sir.
Damm! Mudah betul penyelesaian dia. Lol!
Can't believe how simple the fix was.

Noooooooo....

apparently my problem was none of those - the ticking noise was caused by one of the blade section not screwed/tighten properly

There you go, human error.

yup ... so the 3 days I spent troubleshooting the problems were in vain ... I was not even looking at the right place

I don't have the proper tools to DIY even if I know the real problem though

spray kat mana boss

The tape youtube fix the ticking for my bayu 4, u can also tape the stafety pins where the blade screw to the body... I had 5x bayu 4 at home,, all have the same treatment. solve the issue.

also try ur best to balance the fan... bayu 4 is not well balanced, it will goyang goyang which further make more sound... Good luck... also the cabling if can wire manage it welll so it will not knock around in the casing.

this mostly is not PCB or electrical problem. all the sound come from casing... also the buzzzz whining sound is the same...all is casing problem.

Thanks for the advice. Appreciate it