Sensor Cleaning KS-2

retpgmr · 07-07-2018, 02:40 PM

Has anyone ever used the sensor cleaning function of the KS-2? I would like to try it but I'm afraid of it screwing up the sensor. Is it worth using or is it just better to take it in for professional servicing?

Adam · 07-07-2018, 02:56 PM

Originally posted by retpgmr

Has anyone ever used the sensor cleaning function of the KS-2? I would like to try it but I'm afraid of it screwing up the sensor. Is it worth using or is it just better to take it in for professional servicing?

The sensor cleaning option just lifts up the mirror and opens the shutter so you can get at the sensor. The camera also has its own cleaning system which shakes the sensor at startup/shutdown, if enabled, to help loosen dust particles.

Your first step should be to use a rocket blower to help get rid of that dust:
Giottos Rocket Blaster Dust-Removal Tool (Large, Black) AA1900

If you are not comfortable with doing a full cleaning yourself, and you still have visible dust on the sensor, you can have a pro do it. However, lots of users have been successful with it- there are plenty of threads and articles on the subject here on the forum.

Penview52 · 07-07-2018, 03:06 PM

KS2 is still new why bother cleaning, is it needed?

**jatrax** · 07-07-2018, 03:41 PM

Originally posted by retpgmr

I would like to try it but I'm afraid of it screwing up the sensor.

Does it need cleaned? If not, then don't mess with it.

You should have the dust removal function set to on at startup or shutdown. Then if you still have dust spots use a rocket blower carefully. Wet clean is for last resort IMHO.

07-07-2018, 02:40 PM	#1
retpgmr New Member Join Date: Apr 2018 Posts: 17	Sensor Cleaning KS-2 Has anyone ever used the sensor cleaning function of the KS-2? I would like to try it but I'm afraid of it screwing up the sensor. Is it worth using or is it just better to take it in for professional servicing?

07-07-2018, 02:56 PM	#2
Adam Administrator Site Webmaster Join Date: Sep 2006 Location: Arizona Photos: Gallery \| Albums Posts: 51,597	Originally posted by retpgmr Has anyone ever used the sensor cleaning function of the KS-2? I would like to try it but I'm afraid of it screwing up the sensor. Is it worth using or is it just better to take it in for professional servicing? The sensor cleaning option just lifts up the mirror and opens the shutter so you can get at the sensor. The camera also has its own cleaning system which shakes the sensor at startup/shutdown, if enabled, to help loosen dust particles. Your first step should be to use a rocket blower to help get rid of that dust: Giottos Rocket Blaster Dust-Removal Tool (Large, Black) AA1900 If you are not comfortable with doing a full cleaning yourself, and you still have visible dust on the sensor, you can have a pro do it. However, lots of users have been successful with it- there are plenty of threads and articles on the subject here on the forum. Adam PentaxForums.com Webmaster (Site Usage Guide \| Site Help \| My Photography) PentaxForums.com server and development costs are user-supported. You can help cover these costs by donating or purchasing one of our Pentax eBooks. Or, buy your photo gear from our affiliates, Adorama, B&H Photo, KEH, or Topaz Labs, and get FREE Marketplace access - click here to see how! Trusted Pentax retailers:

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07-07-2018, 03:06 PM	#3
Penview52 Veteran Member Join Date: Apr 2017 Photos: Albums Posts: 327	KS2 is still new why bother cleaning, is it needed?

07-07-2018, 03:41 PM	#4
jatrax Site Supporter Join Date: May 2010 Location: Washington Cascades Photos: Gallery \| Albums Posts: 12,991	Originally posted by retpgmr I would like to try it but I'm afraid of it screwing up the sensor. Does it need cleaned? If not, then don't mess with it. You should have the dust removal function set to on at startup or shutdown. Then if you still have dust spots use a rocket blower carefully. Wet clean is for last resort IMHO.