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Measuring and adjusting pressure values - AR27.10-P-0180A: Notes

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TRANSMISSION 722.5 

Fig 1: Identifying Test Connection For Modulating And Regulator Pressure
G04679342Courtesy of MERCEDES-BENZ OF NORTH AMERICA.
Figure item, etc. Notes on work    
DANGER Risk of accident  as a result of vehicle starting off when engine running. Risk of injury  as a result of bruises and burns if you insert your hands into engine when it is being started or when it is running. Secure vehicle to prevent it starting off.
Wear closed and close-fitting work clothes.
Do not grasp hot or rotating parts.
When carrying out measurements on a stationary vehicle with a drive position engaged, operate the service brake as well as  the parking brake.		 AS00.00-Z-0005-01A
IMPORTANT After completing the work, check the measuring points for leaks when the engine is running.    
IMPORTANT Pressure gauge Connect SPECIAL TOOL to test connection M and R, measuring range 10 bar
IMPORTANT To measure the operating pressure, modulating pressure and governor pressure, route pressure hoses through the window of the right driver's door and clamp securely to the glass. Pressure hoses must not hang down or contact the exhaust pipe.		 Figure
M Modulating pressure Drive and check in position "D" at 50 km/h *BE27.10-P-1001-01A 
*BE27.10-P-1001-01B 
M Adjust modulating pressure Up to transmission no. 3800741 AR27.10-P-0180-01A 
M Adjust modulating pressure As of transmission no. 3800742 AR27.10-P-0180-01B 
REFER TO COMPONENT MODIFICATIONS Vacuum unit for modulating pressure adjustment modified Transmission 722.5 BT27.10-P-0001-01A 
R Check governor pressure   AR27.10-P-0180-02A 
    If no governor pressure is displayed ↓  
    Remove, clean and install centrifugal governor AR27.10-P-0280A 
TEST DATA OF MODULATING PRESSURE

Number Designation Transm. 722.500/501 Transm. 722.502 Transm. 722.504/505/506 Transm. 722.503/ 507/508
BE27.10-P-1001-01A Modulating pressure bar 3.8 4.2 3.6 4.0
TEST DATA OF MODULATING PRESSURE

Number Designation Transm. 722.509
BE27.10-P-1001-01A Modulating pressure bar 4.0
TEST DATA OF MODULATING PRESSURE

Number Designation Transm. 722.500 USA ONLY code 491 Transm. 722.501 JAPAN ONLY code 498 AUSTRALIA ONLY code 625 Transm. 722.502 USA ONLY code 491 AUSTRALIA ONLY code 625 Transm. 722.503 JAPAN ONLY code 498 AUSTRALIA ONLY code 625
BE27.10-P-1001-01B Modulating pressure bar 3.8 3.8 4.2 4.0
TEST DATA OF MODULATING PRESSURE

Number Designation Transm. 722.507 USA ONLY code 491 JAPAN ONLY code 498 Transm. 722.508 USA ONLY code 491
BE27.10-P-1001-01B Modulating pressure bar 4.0 4.0
Fig 2: Identifying Tester (123 589 04 21 00)
G04679343Courtesy of MERCEDES-BENZ OF NORTH AMERICA.
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