5-19 FUEL TANK
This task covers:
Tool kit, service, refrigeration unit
(Appendix B, Section Ill, Item 1)
Forest green paint
Cleaning Methods and
(Appendix E, Item 11)
Pretreatment of Ferrous Surfaces
Material required by TT-C-490
Dry cleaning solvent
Treatment and Painting of
(Appendix E, Item 15)
General Safety Instructions
Dry cleaning solvent P-D-680 used to clean parts is potentially dan-
gerous to personnel and property. Flash point of solvent is 100° to
138°F (38° to 59°C).
Avoid repeated and prolonged skin contact.
Do not us. near open flame or excessive heat.
Dispose of waste solvent in safe manner.
Gasoline used In operating this heater is explosive.
Avoid open flame near gas tank filler neck.
Make sure a Class 20-B:C fire extinguisher is in easy reach.
Dispose of waste gasoline in safe manner.
Wear approved ear protection equipment within 25 feet (7.6 meters) of
operating heater. Failure to do so may result in impairment or loss of
Remove screws (1), Iockwashers (2)
washers (2A) and backtow (3). Put
aside for reassembly.
As an aid to understanding disassembly, only trail-
er is shown in exploded view. However, only hood
assembly need be removed. See NOTE at begin-
ning of this chapter.