Ricoh mp5503 yellow disappear on printed job

[mga]

I didn't buy complete unit. OEM Developer only bought from Amazon, I had to replace other parts from damaged developer unit.
Its all fine now. Thanks.

Well done just so you know oem development units for these machines are not expensive and if you buying a bag of dev for these machines it will not be original as you can't get separate from ricoh

[Pixtech Frameworks]

Yeah man sure.
But when you tell some customers about getting complete PCDU, they'll lament on the price, instead they go for bag of developer that's why I leave them to their fate.
Many thanks for your contribution.

[slimslob]

Yeah man sure.
But when you tell some customers about getting complete PCDU, they'll lament on the price, instead they go for bag of developer that's why I leave them to their fate.
Many thanks for your contribution.

Well there is the old Fram Oil Filter commercial.

Fram Oil Filter Commercial- 1972 - YouTube