Lincoln 3240-2, 3270-2, 3262 service manual Remove burner tube bracket and Burner tube

9.Remove burner tube bracket and Burner tube.

To remove burner tube, Remove cap from idle end of Oven wall and remove burner tube.

10.Measure distance from end of shaft to the collar

11.of blower wheel. Loosen blower wheels from shaft. (1/4" allen screws - use liquid wrench)

Push blower wheels toward idle end.

12.Loosen and remove idle and drive end bearings.

13.Remove shaft and blower wheel assembles.( measure length of shaft extension from oven wall. Use same measurement when putting new shaft in)

Remove shaft through idle end of oven.

14.NOTE: When putting new shaft and blower wheels back in, the wheels will have to be removed from the shaft. It is important to mark the blowers left and right and to mark the positioning of the blowers on the shaft so as to maintain spacing and balance.

When replacing the burner tube, the top

of the holes in the burner tube should be 12 3/8" from the bottom of the oven.

15. When replacing the expansion bearing in the drive end, be sure the yoke of the bearing is pushed as far as possible towards the oven wall and tightened on the shaft. This will allow the bearing to expand outward.

Align pulley on drive end of shaft with pulley on drive motor. Grease bearings before starting oven.

Impinger X2 – Analog Service Manual – Dom & Int’l 17