Canon ir7086 e69

[mramlawi]

Weired the machine gave me 69 , changed new transfer corona and the upper and lower and colar ,hv pcb and the machine after its ready 20 copies and give error , also i have changed the power supply and same problem. Any one can help

[Raoufselwaness]

dear mramlawi :
check this documents for the correct fuser roller installation
E069.pdf
also check the bias terminal, rear of fixing unit heater holder

[mramlawi]

Thanks for ur reply but the weried that i have changed the upper

[teckat]

Thanks for ur reply but the weried that i have changed the upper

________!
E069 May be caused by a faulty 10K Ohm resisitor located in the Transfer Corona HVT Cable.

An Ohm check of the Transfer Corona HVT cable should result in a 10K +/-5% Ohm value, if over limit value or Ohm value outside of +/-5% is is read by meter then resistor has failed. Replacement of Drum Duct HV Connector Assembly (found in figure 106 of the imageRUNNER 7105 Parts Catalog) resolved the E069 code.

Location of 10K Ohm is shown below.
IR7105


[Raoufselwaness]

dear mramlawi
1.when replacing the upper fuser roller, did you assemble it with the correct way
like tech. bulletin described?

2.teckat has a good point check it
and feed us back

[mramlawi]

dear mramlawi
1.when replacing the upper fuser roller, did you assemble it with the correct way
like tech. bulletin described?

2.teckat has a good point check it
and feed us back

Dears,

yes sure i assembled it correctly , and now im checking what mr teckact advice