Prepare Test Valve Block - AR77.37-P-4205-01V

MODEL 171.4, 172.4, 197.4, 199.4

Fig 1: Identifying Tester (126 589 14 21 00)

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Fig 2: Identifying Record Plug (129 589 00 91 00)

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Fig 3: Identifying Adapter (171 589 00 91 00)

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Fig 4: Identifying Valve Block (172 589 00 91 00)

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Fig 5: Identifying Valve Block (230 589 00 91 00)

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On models 171, 197.4, 199.4 use adapter (2) 171 589 00 91 00 and valve block (1) 230 589 00 91 00.

On model 172 use

valve block (1) and adapter (2) from 172 589 00 91 00.

Connect right outer test line (4) of valve block (1) to adapter (2).
Connect tester (3) to adapter (2) with line (5) .
Connect adapter line (6) to adapter (2) .

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Plug open connections on all valve block lines (1) and adapter line (6) with suitable stoppers.