Run Motor Manually - Graco XL 10000 Instructions And Parts

Run Motor Manually

Use the manual override buttons (F) on each end of the
air valve to physically move the internal main shuttle
valve from one position to the other. Run the motor man-
ually to:
• Move the valve off center due to ice or debris.
• Flush a pump if a poppet is plugged, stuck in the
open position, or the signal is leaking
1. Lower the air pressure to approximately 30–40 psi
(2.1 kPa, 210 bar – 280 kPa, 2.8 bar) to manually
operation the buttons.
2. If a poppet is plugged:
a. Press the button on the end where the motor
stopped. This will cause the motor to run
another cycle.
b. Press the button again to finish flushing.
3. If a poppet is stuck in the open position or the signal
is leaking:
a. Press the button on the opposite end from
where the motor stopped and hold it in. This will
cause the motor to stroke to the other end.
b. Release the button to allow the motor to stroke
back.
NOTE: For poppet issues, the motor can also be manu-
ally operated by disconnecting the pilot hose and con-
trolling the pilot signal exhaust with your • nger.
334644C
Grounding
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