Graco HydroShield WABL00, Инструкция - Каталог запасных частей

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Operation
4. Turn on electrostatics by sending the system the
ES request signal.
• The control interface displays the voltage
building in the system.
• The system raises the ground rod (N) in
the cabinet. When the ground rod symbol
disappears and the charge symbol appears,
the system is capable of building a charge.
See
Home Screen, page 45 .
5. Trigger the gun to begin spraying paint.
6. When the gun trigger is released, the ES request
is disabled, and the ground rod delay time has
elapsed, the ground rod (N) drops and discharges
the system. Release the gun trigger and disable
the ES request at any time to refill the system.
Tips:
• To maintain high voltage between parts only
release the gun trigger. This will keep the
system charged and ready to dispense paint.
• To paint without electrostatics do not enable
the ES request signal. The system will
dispense paint, but remain grounded. This
may be beneficial when setting up a spray
pattern.
7. When approaching the end of painting, activate
the Do Not Fill button . This saves paint by
preventing the isolation fluid pump from filling
unnecessarily.
8. When finished painting, release the trigger,
disable the ES request signal, and put the system
in Standby mode .
9. At this point, you may perform any of the following
actions:
• Supply more paint to the system. See
Prime the Isolation System, page 33 .
• Flush and clean the system. See
Flush the System (Systems without Color
Change), page 31
or Flush the System (Color
Change Enabled Systems), page 32 .
• Shut down the system. See
Shutdown, page 35 .
Adjust Adjust Adjust the the the Gun Gun Gun Fluid Fluid Fluid Settings Settings Settings
This section only applies if the HydroShield is
equipped with an internal fluid pressure regulator.
Preset 0 allows operators to change the gun fluid at
any time. Preset 0 assumes a manual purge profile.
Use Preset 1 through 99 to configure different
gun fluid pressure settings and a purge profile
number. To set up a purge profile, see
Purge Screens 1–5, page 53 .
For example, Preset 1 might use the best pressure
settings for black paint, Preset 02 might use the best
pressure settings for red paint, and Preset 99 might
be set to a higher fluid pressure to perform a quicker
flush.
For instructions on creating presets, see
Presets, page 52 . Refer to the gun setup procedure
in your gun manual to select the best gun fluid ettings.
To To To use use use Preset Preset Preset 0 0 0
Preset 0 can be changed by the operator at any time
during operation.
1. Press the right arrow until Home appears
on the menu bar.
2. Press the Enter Screen button to enter the
screen to edit the current settings.
3. Use the down arrow to navigate to the Fluid
field.
4. Press the numbers on the keypad to the desired
psi value.
5. Press the Enter button to register the value.
The interface automatically advances to the
Preset field.
6. Press the Exit Screen button to exit the
screen settings.
Note
If an operator is in Preset 1–99, and then
switches to Preset 0, Preset 0 will reflect the
previous settings.
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