Graco 24J394 Manual De Usuario

NOTE: The lube line refers to the outlet line supplying 
lubricant to the lubrication points.

1.

Apply thread sealant (user supplied) to lube line fit-
ting.

2.

Connect lube line to pump outlet (6), (F

. 8)(also 

see pages 15 and 16).

3.

Torque lube line fitting to 50 + 5 in. lbs (5.65 + 0.6 
N.m).

If inst

4.

If installed, close the drain valve, located down-
stream from the pump.

5.

Hand prime the pump until clean, air-free oil is flow-
ing through the lube line.

6.

Connect the lube line to the lube point.

7.

After startup, adjust individual pumps to meet 
required flow rates. See Adjusting the Pump, page 
8.

1.

Apply thread sealant (user supplied) to pressure 
sensor.

2.

Install pressure sensor into sensor output (3) (F

7).

NOTE: Sensor output will open at 100 - 200 psi 
(6.89 bar, 0.68 MPa).

3.

After startup, ensure sensor is activating correctly.

Pump volume is controlled by an external adjusting 
screw (8) (F

. 9). Turning the adjusting screw changes 

the length of the piston stroke which changes the pump 
discharge volume.

1.

Loosen the adjusting screw locknut (9) (F

. 9).

2.

Turn the adjusting screw (8) (F

. 9):

•

Counterclockwise - increases discharge volume 
(drops per stroke)

•

Clockwise - decreases discharge volume (drops 
per stroke)

6

I

9

8