Graco Reactor 2 E-30, Repair Parts

Page: 38 / 98

Troubleshooting
Problem Cause Solution
Faulty FTS connections. Verify that all FTS connections are
snug and that pins of connectors
are clean. Unplug and re-plug
FTS wires along length of hose,
cleaning off any debris.
Erratic hose temperature.
FTS not installed correctly. FTS should be installed close to
end of hose in same environment
as gun. Verify FTS installation,
see Repair Fluid Temperature
Sensor (FTS), page 64 .
FTS failed. Check FTS, see Repair Fluid
Temperature Sensor (FTS), page
64 .
FTS not installed correctly. FTS should be installed close to
end of hose in same environment
as gun. Verify FTS installation,
see Repair Fluid Temperature
Sensor (FTS), page 64 .
Loose hose electrical connections. Check connections. Repair as
necessary.
Circuit breakers tripped. Reset breakers (CB01 ), see
Repair Circuit Breaker Module,
page 54 .
Hose zone not turned on. Turn on hose heat zone.
Hose does not heat.
A and B temperature setpoints too
low.
Check. Increase if necessary.
38 333024A