MVP ULTRAMAX UPLS-2300, Руководство по компонентам

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UltraMAX Fluid Section Manual
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Fluid section repair kit (refer to drawings included with the unit for part number)
Note The seal kit (SK) only comes with seals and O-rings. The repair kit (RK) comes
with seals, O-rings, balls, and springs.
Note The Kalrez O-rings that are used on the UPLS-2300-SS fluid section are not
included in any repair or seal kit and must be ordered separately.
WARNING
Due to high pressures and temperatures associated with some materials
follow all safety precautions and proper start-up procedures before
running new or rebuilt fluid sections.
Disassembling Fluid Section
Remove Fluid Section from System
WARNING
Release all fluid pressure from the system before disconnecting hoses or
tie rods. Release surge chamber pressure before attempting to remove
surge chamber. Parts under pressure could cause injury.
1. Remove pickup wands from supply and drain or shut off supply to fluid section.
2. Switch the supply lines to approved solvent to flush the system, if possible.
3. Set operating pressure to zero (0) psi.
4. Open recirculation valve and/or gun to purge pressure from fluid sections.
5. Allow to drain until as much fluid as possible has been purged.
6. Turn air pressure to a very low setting, just enough to cycle the fluid section.
7. Cycle fluid section a few times very slowly to remove as much material from the cylinder as
possible or flush with solvent until solvent is purged out.
8. Remove pickup wand assembly/feed hose from bottom of fluid section.
9. Remove the surge chamber/filter assembly from the bottom of the fluid section.
10. Remove the upper pin from the slave arm.
11. Remove the lower pin from the base mount.
12. Remove the fluid section from the unit and take to a work area for maintenance.
Dismantle Fluid Section
13. Clamp the outlet body between the jaws of a soft-jawed table-mounted vise, as shown in
Figure 1.