KIT-GASKET-T 2690064 - Caterpillar

Illustration 6 g01762494
Location of the remote pressure tap
Illustration 7 g01762496
Typical exampleRemote Pressure TapShown with 198-4240 Digital Pressure Indicator
Install the 8T-0852 Pressure Gauge from the 1U-5481 Pressure Gauge Group or 198-4240 Digital Pressure Indicator to the pressure tap. The pressure tap is located on the right side of the machine on the non-engine end frame near the articulated hitch.
Ensure that the temperature of the hydraulic oil is at the normal operating temperature of approximately 49 to 65°C (120 to 150°F).
Enter the Implement Hydraulic Service Mode.ReferenceFor additional information about this mode, refer to the Service Manual module Troubleshooting, Testing and Adjusting, "Implement Hydraulic Service Mode".
Run the engine at low idle with the transmission in NEUTRAL.Note: In the following steps, do not keep the tilt control lever in the full DUMP position for more than five seconds while the pressure is at the relief setting.
Raise the lift arms until the bucket can be fully dumped. Position the bucket in the full DUMP position.
Place the tilt control lever into the full DUMP position. Observe the test gauge. Record the opening pressure for the line relief valve. If the pressure reading does not agree with the value in Table 3, proceed to "Adjusting the Line Relief Valve".If the pressure reading agrees with the value in Table 3, proceed to testing the auxiliary line relief valve, if equipped.Testing Line Relief Valves (Auxiliary)
Illustration 8 g01185796
Location of the remote pressure tap
Illustration 9 g01185867
Typical exampleRemote Pressure TapShown with 198-4240 Digital Pressure Indicator
Install the 8T-0852 Pressure Gauge from the 1U-5481 Pressure Gauge Group or 198-4240 Digital Pressure Indicator to the pressure tap. The pressure tap is located on the right side of the machine on the non-engine end frame near the articulated hitch.
Ensure that the temperature of the hydraulic oil is at the normal operating temperature of approximately 49 to 65°C (120 to 150°F).
Enter the Implement Hydraulic Service Mode.ReferenceFor additional information about this mode, refer to the Service Manual module Troubleshooting, Testing and Adjusting, "Implement Hydraulic Service Mode".
Run the engine at low idle with the transmission in NEUTRAL.
Place the auxiliary control lever in the full FORWARD position.
Observe the test gauge. Record the opening pressure for the line relief valve. If the pressure reading does not agree with the value in Table 3, proceed to "Adjusting the Line Relief Valve".If the pressure reading agrees with the value in Table 3, proceed to testing the line relief valve for the auxiliary rearward.
Place the auxiliary control lever in the full REARWARD position.
Observe the test gauge. Record the opening pressure for the line relief valve.If the pressure reading does not agree with the value in Table 3, proceed to "Adjusting the Line Relief Valve".If the pressure reading agrees with the value in Table 3, proceed to "Remove Test Equipment".Adjusting the Line Relief Valve
Note: Position the work tool on the ground or position the lift arms on the lift arm supports, before you make adjustments to the line relief valve.
Proceed with the following steps in order to adjust the line relief valve.
Refer to Illustration 4 and Illustration