MX2600 L4-16 error

[blackcat4866]

Re: MX2600 L4-16 error

Congratulations on your success. =^..^=

[harps05]

Re: MX2600 L4-16 error

Thanks for the help Guys. I replaced the Toner Control PWB and the case is now closed. The brains trust on this forum is invaluable.

[harps05]

Re: MX2600 L4-16 error

Thanks for the ideas Guys. Will give them a try in the morning and report back.

Thanks again

[blackcat4866]

Re: MX2600 L4-16 error

I don't see Sharp very often any more, but I have it on very good authority that you need to replace the Toner Motor Driver board. This board is located above the Main Drive Unit and has a direct harness to the Fuser Pressure Drive release motor.

Parts Guide section 41, item 48.

"Have had this many times. Usually occurs when the motor harness is plugged in while the main switch is turned on (machine off at sub-power switch). Happens to the techs a lot!
Have seen it, had it myself and traced the circuit diagram to that board."

I hope this helps. =^..^=

[igi]

Re: MX2600 L4-16 error

If motor is not turning , Check Motor , and drive signal from Toner Motor Control PWB
clean or replace.
fuses on dc-power/check too

[ruben]

Re: MX2600 L4-16 error

Looks like the sensor is working, so I would look at the motor side.

[harps05]