RETAINER-SEAL 5T3116 - Caterpillar

Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the machine. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.Dispose of all fluids according to local regulations and mandates.
Specifications
Table 1
Pressure Test for the Torque Converter Outlet Relief Valve    
Date     Product or Component SN    
Item     Specification     Actual    
HIGH IDLE At pressure tap (1)    
415 70 kPa (60 10 psi)        
Table 2
Spacer Chart
Pressure Change To The Valves By Removal Or Addition Of One Spacer    
Pt. No. For Spacer     Thickness     Change in Pressure     Component Used    
(4) 5m9623    
.9 mm (0.035 inch)    
16.5 kPa (2.4 psi)     Converter Outlet Relief Valve (4)    Introduction
The relief valve (torque converter outlet) maintains a minimum oil pressure in the torque converter.Follow this procedure in order to adjust the pressure setting for the relief valve (torque converter outlet).Required Tools
Illustration 1 g02571852
Tooling (A) 198-4240 Digital Pressure Indicator Gp
Table 3
Required Tools    
Tool    Item    Qty    Part No    Description    
A         198-4240     Digital Pressure Indicator Gp    
    A1     1     198-4234     Digital Indicator    
A2 1     198-4237     Pressure Sensor Gp
(0 to 3445 kPa (0 to 500 psi))    
A3 1     198-4236     Adapter Cable As    ReferenceRefer to Tool Operating Manual, NEHS0818, "Using the 198-4240 Digital Pressure Indicator Group" for more information on using Tooling (A) .Test Preparation
Move the machine to a smooth horizontal location.
Lower all of the implements.
Shut off the engine.
Turn the key to the ON position. Make sure that the implement lockout switch is turned to the UNLOCKED position. Move the implement control levers to all positions several times in order to release any pressure in the hydraulic system.
Illustration 2 g03393085
(1) Torque Converter Inlet Pressure
Attach tooling (A) to pressure tap (1) .Test Procedure
Start the engine. Warm the power train oil to 84° 8°C (183° 14°F).
Operate the engine at HIGH IDLE. Place the machine in the THIRD GEAR FORWARD position while holding the service brakes.Note: Do not stall the transmission for more than 30 seconds at a time.
Check the pressure at tooling (A). The pressure at tooling (A) should be 415 70 kPa (60 10 psi).
If the pressure at tooling (A) is not within the specified range, perform the following adjustment procedure.Adjustment Procedure
Illustration 3 g03393086
(2) Converter outlet relief valve (3) Shims
Remove relief valve (2) .
Add or remove shims (3) in relief valve (2) at the location of shims (3) .
Install relief valve (2) .
Perform Step 1 through Step 4 in "Test Procedure" in order to check the pressure at tooling (A) .