Initial System Setup

Initial System Setup

Complete the following steps in the order they are listed, as they apply to your specific system, for initial system setup.

1.Check the shipment for accuracy. Ensure you have received everything you ordered. See Component Identification, page 12.

2.Check for loose fittings and fasteners.

3.Install optional solvent flush pump kit 262393, if ordered. See manual 310863 for instructions.

4.Mount and connect optional heaters, if ordered. See the heater adapter kit manual 406861 for instruc- tions and the heater manual 309524.

5.Install desiccant kits, if using polyurethane isocya- nates in hoppers. See manual 406739 for instruc- tions.

6.Install circulation and return tube kits if you are feed- ing material from drums. See manual 309852 if you are feeding urethane material.

NOTE: Supply return lines must be used.

7.Connect the feed pumps, fluid strainers, and air hoses as necessary. If your sprayer does not use hoppers, then see manual 312769.

8.Connect the air supply line. See Connect Air Sup- ply, page 19.

9.Connect the fluid hose assembly, including the static mixers, whip hose and gun. See Pressure Relief Procedure, page 20.

10.Flush test oil from system as needed. See Empty and Flush Entire System (new sprayer or end of job), page 27.

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Graco XP70 important safety instructions Initial System Setup