Graco E-flo iQ 26B543 Installation-Parts page 37

7. Open the Pump Bleed Valve (AM). Have a container
ready to catch the drainage.
8. Leave the Pump Bleed Valve (AM) open until ready
to dispense again.
9. If you suspect the dispense valve is clogged or that
pressure has not been fully relieved:
a. VERY SLOWLY loosen the hose end coupling
to relieve pressure gradually.
b. Loosen the coupling completely.
c. Clear the obstruction in the tip/nozzle of the
valve.
10. Close the Main Air Slider Valve (BA).
BA
Open
F . 29: Air Control for Pressure Relief
IG
11. Set the Ram Director Valve (BC) to DOWN. The
Ram (AA) will slowly drop.
12. Once the Ram (AA) is completely down, jog the
Ram Director Valve (BC) up and down to bleed air
from the Ram (AA) cylinders.
3A8217A
BC
Close
Pressure Relief Procedure
37