Notes:
Page 47 of 107
SmartLF Gx Service Manual
10. In some cases the tolerances on everything makes it very hard
to just pull the roller back to lift it out, because the rubber
rollers hit on the sensors. To get around this, the sensor
brackets may need to be loosened to allow the roller shaft to
have that extra amount of movement. Do not remove the
screws from the sensor brackets completely, just loosen them
enough so the brackets can move back/sidewards slightly.
Then follow the previous instruction.
Note: These instruction are the same for the rear roller, but the
sensors are not present, so do not cause an obstruction.