TM 9-2815-210-34-2-2
4-59. FLAME HEATER IGNITION UNIT (UNCOVERED SYSTEM).
a. Cleaning .
(1) Cap receptacle openings on ignition unit.
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.
CAUTION
Ignition unit should not be dipped in cleaning
solvent.
(2) Clean ignition unit with cloth moistened with dry cleaning solvent.
4-528