canon color imagerunner 2620 will not come ready

[doug]

hi guys, I have a canon IR 2620 color machine that says "printer warming up" but does not come ready.....any ideas.
as usual, thank all of you.
Doug

[teckat]

hi guys, I have a canon IR 2620 color machine that says "printer warming up" but does not come ready.....any ideas.
as usual, thank all of you.
Doug

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Easy Fix

First> Try to re-seat all the connections and remove (clean dimm ends>re-seat) DIMMs on the Main Controller./

Then>>>>Known Issue on this series below

Remove the Delivery Vertical Path Unit on the left side of the machine. You will see a photo sensor PS5 Fixing Feeder Unit Open/Close Sensor> sandwiched between two micro-sensors that actuate when closing the Fixing Feeder Unit. Clean that photo sensor as it fills up with dirt and dust. You may also experience an E004 0002 in the error history.

1. Open the fixing feeding unit drawer.

2. Open the upper left vertical pass door and remove the side cover and vertical pass door.

3. Remove the upper left vent cover.

4. Remove the four screws and the connectors for the vertical pass assembly and lift the unit out of the machine.

5. Note how the fixing unit connector 'A' (at the top rear of the fixing assy) makes electrical contact with connector 'B', and how it also is used to actuate the fixing unit open/closed switches msw5 & msw6 'C'.





6. Clean the sensor PS5, also check the switches for continuity using your volt/ohm meter, replace one or both if necessary and adjust the leaf spring actuators so that switches msw5 and msw6 deactuate BEFORE the fixing feeding connector breaks contact when the drawer is pulled out. The switches should actuate and deactuate pretty close to the same time.

NOTE: Be sure the power is removed from the machine prior to this procedure and make sure to clean any toner and paper dust from the connectors, switches, and sensors of the fixing feeding drawer assembly prior to reassembling.

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