Hose Control Modes - Graco Reactor 2 H-30 Operation

Spraying
Hose Control Control Modes Modes
Hose Hose Control Modes
The hose FTS must be connected in all modes to
reduce the risk of static sparking. Static sparking
can cause fumes to ignite or explode. Grounding
provides an escape wire for the electric current.
If the system produces the T6DH sensor error
alarm or the T6DT sensor TCM alarm, use Hose
Manual Mode until the hose RTD cable or FTS can
be repaired, or use Hose Resistance Mode with a
properly saved calibration factor.
Do not use Hose Manual Mode for extended periods
of time. The system performs best when used in
Hose FTS Mode or Hose Resistance Mode. Only use
Hose Resistance Mode with genuine Graco heated
hoses.
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Hose Description
Hose Hose Description Description
Control Control Control
Mode
Mode Mode
FTS The fluid temperature sensor (FTS)
installed in the hose automatically
controls the hose fluid temperature.
This mode requires the FTS to be
installed and working properly.
Resistance The hose heater element resistance
automatically controls the hose
fluid temperature. This mode
requires a calibration factor (see
Calibration Procedure, page
Manual The system supplies a set amount
of hose current (amps) to heat
the hose. The hose current is set
by the user. This mode has no
pre-programmed control and is
designed to be used for a limited
amount of time until the FTS
issues are fixed, or a calibration
factor is properly saved (see
Calibration Procedure, page
57).
57).
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