Graco Reactor 2 E-XP2 User Manual

Repair
Check RTD Cables and FTS
1. Perform Shutdown, page 50.
2. Disconnect RTD cable (C) at Reactor.
3. Test with an ohmmeter between pins of cable
connector C.
Note
Do not touch outer ring with test probe.
Pins Result
3to1
See RTD Resistance
vs. Temperature,
page 73.
3to4
See RTD R
esistance
vs. Temp
erature,
page 73.
1 to 4 0.2 - 0.4 ohms at the
FTS(each50ftcable
adds 2.5 ohms)
2 to any
infinit
y (open)
4. Retest at each length of hose, including whip
hose, until failure is located.
5. If the FTS is not reading properly at the end of
the hose, connect FTS directly to RTD cable (C)
at the manifold.
6. If the FTS reads properly at the manifold but
not at the end of the hose, check cable (C)
connections. Verify they are tight.
Heated Hos
e
Figure 16
Note
To assist in taking readings, order RTD
Test Kit 24N365. Kit includes two cables:
one cable with a compatible female M8
connector and another cable with a male
M8 connector. Both cables have stripped
wire at the other end for easy test probe
access.
Pins / Wi
re Color
Result
3to1/browntoblue
See RTD Resistance
vs. Temperature,
page 73.
3to4/
blue to black
See RTD Resistance
vs. Temperature,
page 73.
1 to 4 / brown to black 0.2 - 0.4 ohms at the
FTS(each50ftcable
adds 2.5 ohms)
2to
any / N/A
infinity (open)
7
2
333024N

Graco Reactor 2 E-XP2 Specifications

General

Brand	Graco
Model	Reactor 2 E-XP2
Category	Paint Sprayer
Language	English