Graco 312054J User Manual download pdf (Page 11)

Installation

312054J 11

Tubing

Preparation

1. Measure approximate lengths of tube bundles, leav-

ing extra length for trimming at the lube points.

2. Cut the outside sheath on tube bundles back to the

point where this bundle meets it’s first lube point. Be

careful not to puncture or cut the tubes inside.

Use a stripper to help prevent damage to the tubes.

3. Peel back the outside sheath onto itself to create a

collar and cut off the excess. Be careful not to

sever the remaining sheath or tubes.

4. Align tubing with fitting. Make cuts square and clean

with an anvil type cutter.

5. Allow ample slack for tube movement and ease of

installation.

Installation

A self aligned ferrule is supplied with all 3/16 in. and

5/16 in. fittings. It is not necessary to remove the nut and

ferrule to seat the tube into the fitting.

1. Make sure the tube is well seated into each fitting.

Brass inserts are supplied with kits for use with 5/16

in. tubing. These inserts must be used at every 5/16

in. connection.

2. Route the 5/16 in. main line tube from the pump to

the manifolds.

NOTE: The 5/16 in. main line tube may also be used as

the air supply line to the solenoid. It should be routed

inside the frame for protection and well secured.

Filling System and Start Up

NOTICE

• When installing the tubing avoid routing it close to a

heat source such as an exhaust manifold, muffler,

turbocharger, etc.

• Non-approved nylon or air brake tubing should not

be used.

• Always use approved 3/16 in. (5 mm) and 5/16 in.

(8 mm) OD tubing.

The 3/16 in. (5 mm) tubing comes in three configu-

rations.

• Single tubes: black or orange,

• 2 tube bundles: black with an orange tube

inside sheath.

• 3 tube bundle: black, blue and orange tube

inside a sheath.

• The orange tube is connected to the highest

output meter.

• The blue tube is connected to a lesser or

equal output meter.

• The black tube is connected to the lowest or

equal output meter of the bundle group.

NOTICE

• The Grease Jockey system is designed to pump

lightweight fluid greases and oil over a wide range

of conditions.

• Choose a lubricant compatible with the system’s

operating temperature.

• Use lubricant part number 557941, or a quality

NLGI “0” or “00” lithium base grease with an “EP”

additive.

• Systems using fluid grease:

• MUST use NGLI grade “00” grease at tempera-

tures below 50°F (10 °C).

• MAY use NGLI grade “0” or “0” at temperatures

above 50°F (10 °C).

1 2 ... 6 7 8 9 10 11 12 13 14 15 16 ... 25 26

Comments to this Manuals

No comments

Graco 312054J User Manual Page 11

Comments to this Manuals