Graco 17C487 Manual De Usuario

4.

Assemble leather throat packings 

soaked earlier.

5.

Loosely install packing nut with o-ring 

onto cylinder.

6.

Apply liberal amounts of grease or oil to 

piston packings.

7.

Grease top inch or two of piston rod 

that will go through the cylinder throat 

packings. Gently guide displacement 

rod up through throat packings. Tap 

bottom of piston valve as necessary 

with a leather or plastic hammer.

Leather
Packings

ti24893a

ti24894

ti24895a

ti24896a