d. Cleaning. TM 9-2320-209-34-2-2 Clean all parts with dry cleaning solvent. WARNING Dry cleaning solvent is flammable. Do not use near an open flame. Keep a fire extinguisher nearby when solvent is used. Use only in well-ventilated places. Failure to do this may result in injury to personnel and damage to equipment. e. Inspection. 1. Check that rack feed gear (1), rack feed spur pinion (2), rack drive gear (3), and rack feed idler gear (4) have no burrs, chips, cracks, worn or or damaged teeth. 2. Check that bearing cones (5) and bearings (6) are not damaged. Refer to Part 1, para 10-8. GO TO FRAME 2 17-501