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Hi guys,hope you can help.I am about to set up this m/c with the fax option and need to set the rings to eight to answer,can anyone help with this procedure,thanks in advance.

Hi guys, hope you can help

When copying in colour mode greens are blue tried forced toner then acc and copies are fine if slightly darker than the original but when customer tries a print from...

Thanks for the replies, but machine had complete new fuser unit fitted.

Hi all
This machine emits a loud droning noise only when printing but I think I can hear it faintly when copying as well, I tried running it in output mode and think I can hear it faintly when...

Thanks Slimslob, just checked the manual again and items only reach 26 then jump to 101 for fuses & screws etc, tried your part no & it gave me the fan, thanks again.

Hi all, I have this MP 2550 with a really noisy PSU cooling fan I visited the m/c yesterday removed the fan & greased behind the cover, its quieter now but when I checked the parts manual & Tessa...

Oh for an ideal world , boss prefers to keep customer on side rather than force the issue with PCUs , had the screen off and Ricoh now charge us £50.60 for a touchscreen.

Hi all.
Thanks for the replies,part of the problem is the cleaning roller wears or falls apart when you try to clean it so the charge roller dirties quicker and with most customers every penny is a...

Thanks Ruben, T-T-T-T-Tried Paul.

Hi all
Just noticed a thread on the site stating that it was possible to buy MPC 3000 charge roller assy from a company in America, just wondered if there was a supplier here in the UK

Thanks for the replies, the m/c has been in situ for three years with no problems & has a surge adapter fitted, the fuser unit was replaced at the same time as the 5 amp fuse was fitted, I have...

Hi all.
Just wondered if anyone has any ideas on this fault, I got a call to a customer with error code sc547 and discovered fuse 101 on psu(8 amp-250v) was blown,customer said they thought power...

Thanks for the feedback,Eric & Debs solution cured the problem,I will bear it in mind in future.

Hi all
I have a problem with this m/c in duplex mode using df ,duplex to duplex is fine,in platen mode is fine but when copying single sided to duplex the second side has a thin dark line 8mm down...

Hi all
Thanks for feedback,customer has decided to upgrade so will investigate further when m/c comes back next week but suspect either lwr reg roller as above or reg motor. Thanks again.

Hi all
Can anyone help with this problem,when the m/c produces the proof copy image is fine but on a run after the first copy the image shifts 6 mm towards the lead edge there is also a slight Z...

Thanks for the help guys , transfer unit fitted , m/c working.

Hi all
The m/c gives me a copy (slightly faint) then throws up this code,I removed & cleaned the transfer plate but no joy,the only issue I can see with the plate is that a small section of the...

Thanks for the reply Bantams but that board has gone through multiple upgrades since that number ending in C2725184 which cant be ordered.
Ricoh dont know the difference between EXP & EU and are...

Hi all.
Can anyone tell me what the difference is between these two descriptions from the DX4545 parts manual
PCB-MPU-EXP-ASSY & PCB-MPU-EU-ASSY. Both have different part numbers & prices but the...

Hi all, am looking for some advice on this m/c,the fault is the paper jams at the registration rollers,the rollers dont turn at all,I have checked the motor by plugging it into the connector for the...

Also check the PCU if its the original one and not 1027 type had one of these where a new drum,blade & dev were fitted & the two parts of the dev unit were not seated together properly, caused a loud...

Firstly check to make sure the ink cartridge is properly sealed to the drum,best to use oem,then their is an earthing wire behind a metal cover on the drum just to the right of the ink cartridge...

Thanks for the feedback guys,I visited the m/c on my road home last night, it is in an extremely cold enviroment(church).I checked optics,transfer belt & roller,all seemed fine (fault is on prints &...

Hi all
On A4 paper feeding LEF on single copies colour & mono the copy is faint sometimes totally blank except for a line of print along bottom of copy (short edge),the fault is intermittent...