TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 41
TLW-300SS — TROUBLESHOOTING (WELDER)

GNITOOHSELBUORTREDLEW.51ELBAT

MOTPMYSMELBORPELBISSOPNOITULOS
nitneserptonsiegatlovCA
gnidlewronoitcesCAs'rotareneg
.noitces
?deepswoL .noitces"deepswoltasniamerenignE
"otrefeR
?)R(rotsiserevitcefeD.rotsiserecalpeR
?rellortnocdleifevitcefeD.'rellortnoCdleiF'ecalpeR
?rotorev
itcefeD.rotorecalpeR
?gniriwevitcefeD.gniriwriapeR
?3FesufnwolB.esufecalpeR
niegatlovwoldnagnidlewrooP
.noit
cesrewopCA
?rellortnocdleifevitcefeD.'rellortnoCdleiF'ecalpeR
?rotorevitcefeD.rotorecalpeR
?deepswoL .noitc
es"deepswoltasniamerenignE"otrefeR
erutamranitiucric-trohsreyaL
?gnidniw .erutamraecalpeR
?gniriwevitcefe
D.gniriwriapeR
sierehttublamronsirewopCA
egatloV.ytilibapacgnidlewon
.evitarepo-nisitnemtsujda
?remrofsnar
ttnerrucevitcefeD .3TCro,2TC,1TC,remrofsnartecalpeR
?rellortnocdleifevitcefeD.'rellortnoCdleiF'ecalpeR
?)
ER(reifitcerevitcefeD.reifitcerecalpeR
?)2Lro1LroLCD(rotcaerevitcefeD.rotcaerecalpeR
fossenkcihtdnahtgnel
etauqedanI
.elbacgnidlew .elbacgnidlewtcerrocrof2elbateeS
erutamranitiucric-trohsreyaL
?gnidniw .erutamrae
calpeR
?gniriwevitcefeD.gniriwriapeR
?hctiwsrotcelesevitcefeD.hctiws1SecalpeR
ebtonnacrowolootsirewopCA
.la
mronsignidlewtub,desu
?rekaerbtiucricevitcefeD.rekaerbtiucricecalpeR
gnidniwerutamranitiucric-trohsreyaL
?)edisCA( .erutamraecalpeR
?gniriwevitcefeD.gniriwriapeR
?rellortnocdleifevitcefeD.'rellortnoCdleiF'ecalpe
R
.noosootsegrahcsidyrettaB
?rotalugerenigneevitcefeD.rotalugerecalpeR
?gniriwevitcefeD.gniriwriapeR
?hctiw
snoitingievitcefeD.hctiwsnoitingiecalpeR

Practically all breakdowns can be prevented by proper

handling and maintenance inspections, but in the event of a

breakdown, please take a remedial action following the

diagnosis based on theWelderTroubleshooting (Table 15)

information shown below and on the proceeding page. If the

problem cannot be remedied, consult our company's

business office or service plant.