Squeak noise is in right upper side. Motor 23 runs itb and black drum. I took itb out and could not find anything. Going back to look at drum assembly. Saw comments about somewhere it makes noise but not sure. Have had squeaks from black developer but was replaced two months ago. Machine runs all day and at 1.9 million clicks. Anyone who fixed squeaks, noise in this area 7260 color would appreciate help! Squeak starts when copy made. Forgot to do single color only but squeaks at motor 23 check.
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Re: Noise ira7260
Location:
Developing drive asembly (Bk)
Subject:
Measure against the problem when noise occurs from the rear right of the main
Symptom
Noise may occur from the rear right of the main body at the time of operation.
see pdf
7260 noise.pdf
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Re: Noise ira7260
Got rid of squeak back right side but customer says there is still a noise I can not hear. Boss said he will go with me to listen. I can not hear really high pitch and haven't for years so it must be high. Took about 1/2 hour or so to lube behind gears, very easy.Comment
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