Graco 312497P important safety instructions Filling Master Divider Valve

Setup

4.Continue to stroke the pump until the lubricant purges all the air out of the internal passages of the secondary divider valve and lubricant flows freely from all indicator ports with no evidence of included air.

5.Reinstall the port plugs or performance indicators in their respective positions in the secondary divider valve. Do not replace the port plugs or performance indicators in the master divider valve yet.

6.Repeat Steps 1-5 for each of the other lube lines between the master divider valve and all other sec- ondary divider valves.

NOTE: Do not replace any of the performance indica- tors or port plugs removed in Step 1 from the master divider valve assembly until the air-purging procedure described in Section 3 (Filling Master Divider Valve) has been completed.

Filling Master Divider Valve

Refer to FIG. 6. when performing this procedure.

LUBE POINT

SECONDARY

MASTER

BLEED

HERE

CYCLE PUMP

FIG. 6

TI11000

1.Verify that all port plugs or performance indicators have been removed from all indicator ports in the master divider valve.

2.Verify that the system pump is properly connected to the inlet port of the master divider valve.

3.Cycle the system pump sufficiently to fill the main feeder line between the pump and the master divider valve and the lubricant is observed being discharged from all of the indicator ports on the front of the master divider valve with no evidence of included air.

4.Reinstall the master divider valve port plugs or per- formance indicators into their respective positions.

6 312497P