Manual Do Utilizadoríndice analíticoMaster Table of Content6Safety2Section A - Installation7Section B - Operation19Section C - Accessories27Section D - Maintenance29Section E - Theory of Operation33Section F - Troubleshooting and Repair45Symptoms50Major physical or electrical damage is evident when the sheet metalcovers are removed.50The input fuses repeatedly fail or the input circuit breakers keep tripping.50The machine is dead—no lights—no output—the machine appears to be off.51The Power Wave 655/R does not have welding output. The main input contactor CR1 is not activating.52The thermal light is lit. The machine regularly "overheats."52The machine often "noodle welds"when running a particular process.The output is limited to approximately 100 amps.53The Power Wave 655/R will not produce full output.53The Auxiliary Receptacle is "dead."The 120VAC is not present at the receptacle.54The Power Wave 655/R is "triggered" for output but there is no welding output.54Section G - Electrical Diagrams117Tamanho: 10 MBPáginas: 146Language: EnglishAbrir o manual