Connection Scheme For Pressure Test - AR77.37-P-4205-02LWR

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Model 205.4

Model 217.4

Model 238.4

Risk of injury to skin or eyes from hydraulic fluid spraying out under pressure. Risk of poisoning from swallowing hydraulic fluid.

Depressurize hydraulic system completely before starting any work on it. Wear protective clothing and safety glasses.

AS00.00-Z-0013-01A

Fig 1: Identifying Valve Block (230 589 00 91 00)

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Courtesy of MERCEDES-BENZ USA

Fig 2: Identifying Adapter (171 589 00 91 00)

G13847955

Courtesy of MERCEDES-BENZ USA

Fig 3: Identifying Tester (126 589 14 21 00)

G10248482

Courtesy of MERCEDES-BENZ USA

The following special tools are required: valve block, adapter and test device.

G15041334

Courtesy of MERCEDES-BENZ USA

Connection diagram A and B

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Courtesy of MERCEDES-BENZ USA

Connection diagram C and D

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Courtesy of MERCEDES-BENZ USA

Model 217.4, connection diagram E1 and E2