TM 9-2320-209-20-3-1 b. Cleaning, Inspection, and Repair. FRAME 1 1. 2. 3. 4. 5. 6. 7. 8. Using soapy water, clean light door (1) and lens. Check lens for cracks or other damage. WARNING Dry cleaning solvent is flammable. Do not use near an open flame. Keep a fire extinguisher nearby when sol- vent is used. Use only in well-ventilated places. Fail- ure to do this may result in injury to personnel and damage to equipment. Using solvent, clean all other parts. Check all screws for damaged threads. Check light door (1) and housing (2) for dents, cracks, stripped threads or other damage. If any parts of housing are damaged, get a new front composite light. Check Check Check T brow gasket (3) for cracks and breaks. lamps (4) for burned out filaments and for corroded contacts. electrical connectors (5) for damage. away damaged parts. Get new parts in their place. NOTE Follow-on Maintenance Action Required: 1. Put composite lamps in sockets and replace light door. Refer to para 7-41. 2. Replace front composite light. Refer to para 7-40. END OF TASK 7-166