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Refer to specific system user manuals for complete
system installation.
Pre operation Checklist
Check that all fittings are tight and air regulators are
turned to "zero pressure".
WARNING
Do not place any part of the body in the path of the material
spray.
Do not point the gun at or near other personnel.
Do not look into the mixing chamber orifice at anytime.
Because of the hazardous materials used in this equip-
ment, it is recommended that the operator use an air mask,
goggles, protective clothing, and other safety equipment
as prescribed by current regulations, recommendations of
the chemical suppliers, and the laws in the area where the
equipment is being used.
Operating Requirements
•
8-10 CFM at 90-110 psi (0.62-0.76 MPa,
6.2-7.6 bar)
•
MAXIMUM Static Fluid Pressure - 3500 psi (24.1
MPa, 241 bar)
WARNING
The GlasCraft Probler P2 Gun is designed and manufac-
tured to operate at a maximum static fluid pressure not to
exceed 3500 psi (24.1 MPa, 241 bar). When attached to
a GlasCraft proportioning system, this pressure will not
be exceeded. However, if the GlasCraft Probler P2 Gun is
installed on any other manufacturer's self-designed equip-
ment, great care must be taken to ensure that the maxi-
mum static fluid pressure not be exceeded.
If the gun is being used for short periods of spraying,
GlasCraft recommends that the purge air be left ON.
Section 2 - Operation: Start-Up Instructions
WARNING
If purge air is to be turned OFF, BOTH MATERIAL SHUT-
OFF VALVES, MUST BE TURNED TO THEIR "OFF" POSI-
TION AND PISTON-LOCK ENGAGED BEFORE TURNING
"OFF" THE PURGE AIR !
Failure to follow this procedure will possibly result in the
gun head becoming encased with mixed product.
For proper purging following use, the air switch must be left
OPEN for at least 15 SECONDS after the trigger has been
released.
The flow of material into the mixing chamber is controlled
by the ON or OFF position of the two material shut-off
valves.
Both material shut-off valves must be FULLY OPEN
and piston lock DISENGAGED during dispens-
ing and must be FULLY CLOSED and piston lock
ENGAGED during service or extended shut-down
periods.
WARNING
BOTH MATERIAL SHUT-OFF VALVES, MUST BE
TURNED TO THEIR "OFF" POSITION AND ALL FLUID
PRESSURE RELIEVED BEFORE REMOVING SIDE
BLOCK SCREWS!!
Failure to follow this procedure will possibly result in the
gun head becoming encased with mixed product.
ON
Refer to system manuals for start-up and
shut-down procedures.
11
ti19823a
OFF
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