MVP HVDG-2000, Operation Manual

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High Volume 1:1 Pro Gun Operations Manual
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7. If your system does not have auto/manual flush, skip to step 11 .
8. Unscrew the auto/manual flush body assembly from the flush valve body.
9. Remove the grip ring from the push stem of the auto/manual flush body assembly.
Note Be careful not to lose the spring in the flush body.
10. Remove the O-ring from the push stem.
11. Unscrew the flush seal body from the flush valve button.
12. Remove the spring.
13. Use a scribe to remove the O-ring from the flush valve button.
14. Remove the O-ring from the flush seal body.
15. Discard and replace the flush valve’s O-rings and seals.
Note The O-E-008 flush button O-ring can be replaced by O-K-008, designed for
use with all solvents.
Remove Gun Head/Mix Chamber
There are four gun heads/mix chambers available for the HV Duo gun:
FLUSH VALVE BODY -
AUTO/MANUAL
SPRING
SEAL
O-RING
O-RING
FLUSH SEAL BODY
FLUSH VALVE NECK
FLUSH VALVE BUTTON
SPLIT SEAL
FLUSH VALVE BODY