Graco Reactor 2 E-XP2

Repair
4.Acceptorcancelthehosecalibration.
NOTE: NOTE:
NOTE:
Atemperatureestimatewillbedisplayed
ifthesystemwasabletomeasurethehosewire
resistance.
Transformer Transformer
Transformer
Primary Primary
Primary
Check Check
Check
SeeElectricalSchematics,page103.
1.Checkwiresandtransformer:
a.SeeShutdown,page46.
b.ShutoffCB05.
c.Useanohmmetertotestforcontinuity
betweenterminals2and4ofCB05.Ifthere
isnocontinuity,checktransformer.
2.Checktransformer:
a.SeeShutdown,page46.
b.Removelowershroud.
c.Locatethetwosmaller(10AWG)wires,
labeled1and2,comingoutoftransformer.
Tracethesewiresbacktoterminalblocks
TB15andTB16.
d.Useanohmmetertotestforcontinuity
betweentwowires;thereshouldbe
continuity.
333024S 73