mp2851 jams at power on

[Mark Bbb]

Have already replaced:
1. bridge unit switch
2. switch at the right rear side of the main frame (somewhere knee-high).
3. front- and rightdoor switches (3 pieces) at the front side of the main frame.
Still getting jams at p.o. once every 1K print...
Anyone?

[Zeldaman]

[slimslob]

Re: mp2851 jams at power on

You said that you replaced the bridge unit switch. Does that mean that you replaced one switch or did you replace both?

[Phil B.]

Re: mp2851 jams at power on

what jam code is it kicking?

[slimslob]

Re: mp2851 jams at power on

what jam code is it kicking?

Jams at power on are always J001. When they happen during operation it is because the machine thought a door was opened and closed.

[Mark Bbb]

Re: mp2851 jams at power on

You said that you replaced the bridge unit switch. Does that mean that you replaced one switch or did you replace both?

Slim: Both?????

I cheque my manual...

[Mark Bbb]

Re: mp2851 jams at power on

You said that you replaced the bridge unit switch. Does that mean that you replaced one switch or did you replace both?

Slim: my manual only mention one switch, G020 5626 Push Switch 7 - 19

Perhaps you are refering to AW02 0180 Paper Feed Sensor 7 - 23 ???
Could this one be the issue?

[slimslob]

Re: mp2851 jams at power on

Slim: my manual only mention one switch, G020 5626 Push Switch 7 - 19

Perhaps you are refering to AW02 0180 Paper Feed Sensor 7 - 23 ???
Could this one be the issue?

Only one part number. Used in 2 locations. One for each cover that can be opened to remove jams.

[Mark Bbb]

Re: mp2851 jams at power on

Only one part number. Used in 2 locations. One for each cover that can be opened to remove jams.

Slim: You rock!

[slimslob]

Re: mp2851 jams at power on

Slim: You rock!

No. I've just had to replace a few.