Graco Reactor 2 E-30 Operation page 46

Startup
11. Press to activate ADM.
12. If necessary, setup the ADM in Setup Mode. See
Advanced Display Module (ADM) Operation,
page 31.
13. Preheat the system:
a. Press to turn on hose heat zone.
This equipment is used with heated fluid
which can cause equipment surfaces to
become very hot. To avoid severe burns:
• Do not touch hot fluid or equipment.
• Do not turn on hose heat without fluid
in hoses.
• Allow equipment to cool completely
before touching it.
• Wear gloves if fluid temperature exceeds
110°F (43°C).
46
Thermal expansion can cause
overpressurization, resulting in equipment
rupture and serious injury, including fluid
injection. Do not pressurize system when
preheating hose.
b. If you need to circulate fluid through the
system to preheat the drum supply, see
Circulation Through Reactor, page
If you need to circulate material through
the heat hose to the gun manifold, see
Circulation Through Gun Manifold, page
c. Wait for the hose to reach set point
temperature.
Note
Hose heat-up time may increase at
voltages less than 230 VAC when
maximum hose length is used.
d. Press to turn on A and B heat zones.
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333023M