16-12. AIR VENTILATOR AND LIGHT DIVERTER REPLACEMENT
This task covers:
M998, M998A1, M1038, M1038A1
General mechanic's tool kit:
To prevent the heater from being starved of air, the diverter
assembly can be modified. Modification can be accomplished at
unit commanders discretion.
Remove four screws (3) and ventilator (2) from body (1).
Remove four screws (5) and diverter (4) from body (1).
Install diverter (4) on body (1) with four screws (5).
Apply a light bead of silicone sealant on ventilator (2). Install ventilator (2) on body (1) with four screws