Graco 3A0539L - 750cc 1000cc 1500cc and 2000cc 4-Ball Lowers Manual De Usuario

NOTE: TSL Pump Repair Kit 24F617 is available. See 
page 28. Install the TSL Pump Repair Kit 24F617 each 
time the throat packings are changed. Kit parts are 
marked with a symbol, for example (46

◆

).

1.

Follow steps 1-6 under Replace the Throat Pack-
ings Without Disconnecting the Lower, page 9.

2.

Clean all parts and inspect for damage.

3.

Follow steps 12-16 under Replace the Throat 
Packings Without Disconnecting the Lower.

Some lowers include shield kits in multiple sizes. The 
correct size is determined by your lower and motor. See 
manual 406876 to select the correct size kit for your 
lower and motor.

See F

IG

. 2. Remove the 2-piece shield (52) by inserting 

a screwdriver straight into the slot, and using it as a 
lever to release the tab. Repeat for all tabs. Do not use 
the screwdriver to pry the shields apart.

Install the shields (52) by engaging the bottom lips with 
the groove in the wet-cup cap (49). Snap the two shields 
together.

TSL pump not pumping TSL fluid.

Plugged manifold (48a).

Clear the manifold. Verify that the mani-
fold is clear by blowing compressed air 
through the opening.

Plugged check valves (48c, 48d).

Clear obstruction in check valves.

Plugged inlet strainer (48c).

Clear strainer mesh.

Damaged TSL pump piston (46).

Replace TSL pump piston.

ti15759a

ti15770a

ti15757a

ti15758a

49

52