CONSOLE GP-OPERATOR 5088518 - Caterpillar

Assemble
Table 1
Required Tools
Tool Part Number Part Description Qty
A 5P-3520 Spanner Wrench 1
Illustration 1 g01796534
Personal injury can result from parts and/or covers under spring pressure.Spring force will be released when covers are removed.Be prepared to hold spring loaded covers as the bolts are loosened.
Position ball (10) and spring (9) into adapter (12).
If necessary, replace O-ring seal (11). Install plug (8).
If necessary, replace O-ring seal (7). Position O-ring seal (7) on elbow (6) and install elbow (6).
Illustration 2 g01796533
Dry nitrogen is the only gas approved for use in the accumulators. The charging of oxygen gas in an accumulator will cause an explosion. An explosion can be eliminated by using nitrogen gas cylinders with standard CGA (Compressed Gas Association, Inc.) No. 580 connectors. When nitrogen gas is ordered, make sure to order the cylinders with CGA No. 580 connectors.Do not rely on color codes or other methods of identification to tell the difference between nitrogen and oxygen cylinders. In any application, never use an adapter to connect your nitrogen charging group to a valve outlet used on both nitrogen, oxygen, or other gas cylinders. BE SURE YOU USE DRY NITROGEN (99.8% purity).
Use engine oil to lubricate the inside of accumulator assembly (1). Install the piston with the seals in accumulator assembly (1) and lubricate the inside of accumulator with engine oil. Use Tooling (A) to assembly.
Accumulator assembly (1) will need to be refilled with gas. Refer to Operation and Maintenance Manual, "Accumulator - Check".
Position accumulator assembly (1) on plate (4).
Install the washers and bolts (5). Close strap assembly (3).
Install the spacer, the washer, and bolt (2).