This task covers:
Power disconnected and fuel supply turned of.
Tool Kit, Service Refrigeration Unit
Soldering Gun Kit
General Safety Instructions
Rosin core solder
The heater ignition system contains dangerous
voltages which can cause severe electrical
Be sure to disconnect power before any mainte-
Inspect heater wiring for fraying or overheating; inspect insulation, connectors, and terminal lugs for damage.
Solder and flux contain materials which are hazardous to health. Avoid breathing vapors
or fumes from soldering operations. Perform operations only in well-ventilated areas.
Wash hands with soap and water after handling solder and flux.
1. Tag (Item 13, Appendix E) and remove a damaged wire, connector, or terminal lug. Remove tie wraps as necessary.
Use soldering iron as required to remove wires.