2003/05/12 Correction to Testing and Adjusting , "Transmission Pressures

Correction to Testing and Adjusting , "Transmission Pressures - Test and Adjust" {3081}

2003/05/12 [SEPD0682]

2003/05/12 New Bearing and Bearing Cap Improves Service Life {6062, 7115}

POWER TRAIN

CONTROL GP-TRANSMISSION HYD

2003/05/12 Correction to Testing and Adjusting , "Transmission Pressures - Test and Adjust" {3081}

Wheel Loader:
980G Series II (S/N: AXG1-UP; AWH1-UP)
Testing and Adjusting, RENR6008, "980G Series II Wheel Loader", "Transmission Pressures - Test and Adjust". This module is part of Service Manual module, RENR6000 for the 980G Series II Wheel Loader.

The effectivity for the transmission lubrication oil in the Table for the Transmission Pressures is incorrect. The following table shows the corrected effectivity. The remainder of the information in the table is correct.

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Table 1
Transmission Pressures ⁽¹⁾
Pressure	Pressure Tap	Position of Governor Control Lever		Adjustment
Pressure	Pressure Tap	Pressure at Low Idle	Pressure at High Idle ⁽²⁾	Adjustment
Transmission Lubrication Oil (S/N:1AY1-UP , S/N:; 7WY1-UP , and S/N:; B6E1-UP )	(A)	This pressure is a minimum of 21 kPa (3 psi).	This pressure is 379 to 448 kPa (55 to 65 psi) at 2100 rpm. The transmission is in THIRD speed and in NEUTRAL position.	-
Transmission Lubrication Oil (S/N:1WY1-UP )	(A)	This pressure is a minimum of 7 kPa (1 psi).	This pressure is 145 to 179 kPa (21 to 26 psi) at 2100 rpm. The transmission is in THIRD speed and in NEUTRAL position.	-

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^( 1 )	This data is taken when the following conditions are met: oil at normal operating temperature, parking brake engaged and installed axle shafts.
^( 2 )	The data in this column is taken with the engine at high idle. The transmission lubrication pressure is not taken with the engine at high idle.