User's Manual

Pressure Relief Procedure

14 313292G

Pressure Relief Procedure

Relieve A and B Fluid Pressure

1. Engage trigger lock.

2. Press Stop .

3. If fluid heaters are used, shut them off.

4. Shut off feed pumps, if used.

5. Remove spray tip and clean.

6. Disengage trigger lock.

7. Hold a metal part of the gun firmly to a grounded

metal pail with a splash guard in place. Trigger gun

to relieve pressure in material hoses.

8. Engage trigger lock.

Relieve Pump Fluid Pressure and Flush Mix

Hose

9. Close mix manifold valves (AH, AJ), then open sol-

vent flush valve (AK) on mix manifold.

10. Open solvent flush ball valve (CB). Use lowest pres-

sure needed to flush material out of hose.

11. Disengage trigger lock.

Follow Flush Mixed Material procedure prior to

relieving pressure.

Follow Pressure Relief Procedure when you stop

spraying or dispensing; and before cleaning, check-

ing, servicing, or transporting equipment.

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