General Information; Pressure Settings; Solvents - Graco Fluid Automation 633 Operation

General Information

Pressure Settings

All pressure settings are controlled through the Operator
Interface Panel. Refer to Screen 2, page 27, to set the
feed station pressure.
To avoid machine damage, do not exceed 120 psi
(0.8 MPa, 8.3 bar) air pressure at the machine inlet.
Fluid Pressure Gauges
All A and B material pressure gauges should read
the same as each other during normal operation of
the machine.

Solvents

These are rarely used with modern 1:1 silicones. For
cleaning, methylene chloride or white spirits solvent are
used. Methylene chloride is recommended because it is
non-flammable.
To avoid serious injury, do not use flammable
solvents for cleaning.
332078C
NOTICE
General Information
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