ar0100p140001ogy

Connect/disconnect leak tester for testing combustion chambers

Type ar · topic 01.00 · version 0102 · 2017-04-19

Applies to: Model 238, 253 with engine 642

Where it sits

Function group 1 Engine › 01 Complete engine, crankcase ventilation, cylinder head, crankcase › 01.00 General — Series 238 · Series 253

EinPAS 15 Engine › 15.15 Combustion engine, complete/engine housing/crank assembly › 15.15.15 internal combustion engine, complete — Series 238 · Series 253

Also applies to engines/gearboxes: 642 ***

AR01.00-P-1400-01OGY

Connect/disconnect leak tester for testing combustion chambers

Model

238, 253 with engine 642

Connect/disconnect leak tester for testing combustion chambers
Connect/disconnect leak tester for testing combustion chambers

642 589 02 63 00

Screw-in fitting

450 589 17 21 00

Pressure loss tester

Connect/disconnect leak tester for testing combustion chambers

1

Screw-in piece (1) without check valve in the glow plug hole.



2

Connect the pressure loss tester (3) to the adapter (2) of the screw-in piece (1).



3

Calibrate the pressure loss tester (3).


Observe operating instructions for the pressure loss tester (3).



4

Disconnect in reverse order.


P01.00-2026-06