Operation Using Advanced Display Module; (Adm); Prime And Fill The System; Pre-Fill The Pump - Graco ProMix PD3K Plus Operation

Proportioner for automatic spray applications
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Operation Using
Using Advanced
Operation
Operation
Using
Prime and
and Fill
Fill the
the System
Prime
Prime
and
Fill
the
NOTE:
NOTE: See
NOTE:
Run Mode Screens, page
screen information, if needed.
NOTE: You must prime the input lines to the pumps
NOTE:
NOTE:
or the inputs to the color change valves before
priming the pump and filling the entire system.
1. If using an electrostatic gun, shut off the
electrostatics before filling the lines.
2. Adjust the main air pressure. To ensure proper
operation, set the main air pressure as close to
100 psi (0.7 MPa, 7.0 bar) as possible. Do not
use less than 85 psi (0.6 MPa, 6.0 bar).
3. If this is the first time starting up the system, or if
lines may contain air, purge as instructed under
Flush the System, page
was tested with lightweight oil, which should be
flushed out to avoid contaminating your material.
4. If If If the
the
the system
system is is is powered
system
powered down,
powered
ADM. Make sure that the system is in Standby
mode.
5. Verify that the recipes and the flush sequences
are programmed correctly by checking
the
Recipe Screen 1, page
Flush Screen, page
6. Enable the manual override on System Screen 4.
7. Go to the
Fill Screen, page
8. Select the desired color to load. Press the Prime
Pump key
. The color will load the pump
through the color stack and out the outlet stack
dump valve.
NOTE:
NOTE: In a single color system, step 8 can be
NOTE:
skipped..
9. Press the Fill Line key
the remote mix manifold. The pump will run until
you press the Stop key
10. Trigger the gun into a grounded reservoir or
purge receptacle until the line is full, then press
the Stop key
11. Repeat for all material lines.
3A6287E
Advanced Display
Advanced
System
System
59, for further
22. The equipment
down, press
down,
76, and the
79.
63.
to run color out to
to stop the pump.
.
Operation Using Advanced Display Module (ADM)
Display Module
Display
Pre - - - Fill
Pre
Pre
NOTE: This option is only available for pumps that
NOTE:
NOTE:
have color change valves and only a single material.
If a pump is filled with a material when the system
is powered down, this will allow the user to change
the pump's contents, without flushing the pump, the
next time power is restored.
1. Enable the manual override on
System Screen 4, page
2. Go to the
3. Press the Pre-Fill Pump key
will change from material 61 to the proper color
or catalyst.

Spraying

Spraying
Spraying
To spray in a multiple color system, also see
Multiple Color Systems, page
NOTE:
NOTE: See
NOTE:
screen information, if needed.
on the
1. Command the system to Mix. The system will
load the correct mixed material volume.
NOTE: The system will automatically run a
NOTE:
NOTE:
Mix Fill if the recipe is not currently loaded into
the system. The Mix Fill volume calculation
includes the remote mix manifold volume(s)
and the mixed material hose volume(s). The
mixed material hose volume is determined
by the stage hose length and diameter
entered in
remote-to-mix hose length and diameter entered
in
2. Adjust the flow rate by changing the target
pressure (in Pressure Mode) or the target flow
rate (in Flow Mode) on the Spray Screen or
through the PLC. The fluid flow rate shown on the
Spray screen is the combined total of component
A, B, C, and D out of the spray device.
3. Turn on atomizing air to the spray device. Check
the spray pattern as instructed in your spray
device manual.
Do not allow a fluid supply tank to run empty.
This can damage the pumps and lead to the
proportioning of fluid and air that meets the ratio
and tolerance settings of the equipment. This can
further result in spraying uncatalyzed or poorly
catalyzed material.
Module (ADM)

(ADM)

Module
(ADM)
Fill the
the Pump
Pump
Fill
the
Pump
72.
Fill Screen, page
Run Mode Screens, page
System Screen 4, page
System Screen 5, page
NOTICE
NOTICE
NOTICE
63.
. The pump
96.
59, for further
72, and the
73.
21

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