4-43 CONTROLS AND INSTRUMENTS TUBING AND FITTINGS
This task covers:
Tool kit, service, refrigeration unit
Fuel tube (3)
(Appendix B, Section Ill, Item 1 )
General Safety Instructions
Gasoline used in operating this heater is explosive.
Avoid open flame near spilled or drained gasoline.
Make sure a Class 20-B:C fire extinguisher is in easy reach.
Dispose of waste gasoline in a safe manner.
Inspect for loose connections,
leakage, pinched or bent
tubing, and damaged parts.
When repairing or replacing fuel lines, gasoline
may drain out. Drain into a suitable container.
Tighten connections. Straighten
bent tubing where possible
without causing leaks.
3. Tubing and
If leakage continues or tubing and fittings are
damaged, replace as needed.