| Required Tools | |||
|---|---|---|---|
| Tool | Part Number | Part Description | Qty |
| A | FT-3354 | Vacuum Cap | 1 |
| NOTICE |
|---|
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Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids. Refer to Special Publication, PERJ1017, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat® products. Dispose of all fluids according to local regulations and mandates. |
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Personal injury can result from hydraulic oil pressure and hot oil. Hydraulic oil pressure can remain in the hydraulic system after the engine has been stopped. Serious injury can be caused if this pressure is not released before any service is done on the hydraulic system. Make sure all of the attachments have been lowered, oil is cool before removing any components or lines. Remove the oil filler cap only when the engine is stopped, and the filler cap is cool enough to touch with your bare hand. |
- Release the system pressure. Refer to Operation and Maintenance Manual, "System Pressure Release" for the correct procedure.
- Connect the steering frame lock. Refer to Operation and Maintenance Manual, "Steering Frame Lock" for the correct procedure.
Show/hide table
Illustration 1 g06291077 - Install Tooling (A) onto the hydraulic tank. Attach an air supply hose onto Tooling (A). Apply
276 to 414 kPa (40 to 60 psi) . This procedure will pull a vacuum on the hydraulic system.Show/hide table
Illustration 2 g06291082 - Disconnect hose assemblies (1) and (2).
- Disconnect harness assemblies (5).
- Remove bolts (3) and brake release pump and motor (4).
- Install brake release pump and motor (4) in the reverse order of removal.