ricoh 1045 sc 546

[leo34staffs]

hi guys, i have a machine in the field that every couple of weeks or so gives a sc 546, new thermisors front and rear and new ufr( not original) any ideas? Lamps check ok.

[jeffreyozz]

make sure the hot roller is for a 1035- not a 2035 or 350. each machine has a unique roller thickness.

[Zeldaman]

hi guys, i have a machine in the field that every couple of weeks or so gives a sc 546, new thermisors front and rear and new ufr( not original) any ideas? Lamps check ok.

Hi there!
Check,clean or replace the thermofuses and use the origin-Hotroller the OEM-Parts sucks!
Greetings

[Ltd]

hi guys, i have a machine in the field that every couple of weeks or so gives a sc 546, new thermisors front and rear and new ufr( not original) any ideas? Lamps check ok.

Replace Electrical connector terminal at fuser unit .

[duct tape]

You can also shim out the fuser connector on the fuser I've seen that work on a few machines

[CrapAimer]

Poor Lamp connection clean the hard toner off them.