Pre-Installation Procedure, Flushing

Installation

Pre-Installation Procedure

NOTE: The letters used in the following instructions refer to Typical Installation on page 7 and the Compo- nent Identification on page 9. Numbers used in the fol- lowing instructions refer to the Parts List on pages 19 - 21.

1.Relieve pressure, page 8.

2.Close all fluid drain valves.

3.Ground all equipment as instructed on page 8.

Installation Procedure

NOTICE

•If this is a new installation or if the fluid lines are contaminated, flush the lines before you install the metered valve. Contaminated lines could cause the valve to leak.

•Never dispense compressed air with meter. Doing so will damage meter.

Flushing

NOTE: The meter should not be installed for this proce- dure.

1.Close the fluid shut-off valve (L) at each dispense position.

2.Make sure:

•all fluid drain valves are closed,

•fluid shut off valve (J) is closed, and

•the bleed-type master air valve (E) is open.

3.Place the end of the hose into a container for waste oil. Secure the hose in the container so it will not come out during flushing.

4.Slowly open the fluid shut off valve (J).

5.If you have multiple dispense positions, first flush the dispense position farthest from the pump and work your way toward the pump. Slowly open the fluid shut-off valve (L) at the dispense position.

Flush out a sufficient amount of oil to ensure that the entire system is clean; then close the valve.

6.Repeat Step 5 at all other positions.

Installing Meter (FIG. 3)

)

1.If this is a new installation and the first time a meter is installed, skip step 1.

For existing installations, to replace the meter (N):

a.Relieve pressure, page 8.

b.Use two wrenches working in opposite direc- tions to loosen meter and hose fitting. Remove meter (N) from hose.

FIG. 3

2.Apply thread sealant to the male threads of the hose fitting. Leave at least two threads bare when using thread sealant. The bare threads ensure a ground is maintained.

3.Thread the meter swivel (1) onto the hose fitting. Use two wrenches working in opposite directions to tighten meter securely to hose fitting.

NOTE: Make sure you allow sufficient time for the seal- ant to cure to the manufacturer’s recommendations before circulating fluid through the system.

333492B