help me abt Ricoh 4621

[ifback]

:confused: Hi everybody.

i met some problem abt Ricoh 4621.

when i copy,my image had a half of image that is normal, but other half is blur.i dont know why.i cleared high-voltage..and everything but it's still so.

please help me.:(

[hosennet]

:confused: Hi everybody.

i met some problem abt Ricoh 4621.

when i copy,my image had a half of image that is normal, but other half is blur.i dont know why.i cleared high-voltage..and everything but it's still so.

please help me.:(

Hi
You Can Check The Bushing-Pressure Roller(G0204175)

[ifback]

hi Hosennet.

Could you help me clearly?i really confused to Bushing_Pressure Roller.

thank a lot

[hosennet]

hi Hosennet.

Could you help me clearly?i really confused to Bushing_Pressure Roller.

thank a lot
Hi ifback
1.Check fusing unit have hot roller and pressure roller
2.Check pressure roller left and right have 2 pcs bushing(G0204175)

Good luck

[ifback]

hi hosennet,

i replaced Bushing pressure roller.but my image is still.

i really dont know why.my image is a half that is dark and another is not,it is lighter,and blurred.

today i adjusted Vrc,it's better but it likes that.

Could you help me?thank a lot

[hosennet]

hi hosennet,

i replaced Bushing pressure roller.but my image is still.

i really dont know why.my image is a half that is dark and another is not,it is lighter,and blurred.

today i adjusted Vrc,it's better but it likes that.

Could you help me?thank a lot

Hi:
Maybe try next ways:
1.Clear all optics(6 PCS)
2.Check Exposure lamp
3.Uninstall Exhaust Fan Ozone filter

Good luck