ar3222s2002a

Testing pneumatic suspension compressor

Type ar · topic 32.22 · version 0101 · 1999-05-31

Applies to: MODEL 638.0 /1 with CODE (CL0) Rear air suspension lowerable/liftable MODEL 638.2 with CODE (CL0) Rear air suspension lowerable/liftable

Where it sits

Function group 2 Chassis › 32 Suspension › 32.22 Air suspension — Series 638 (models 0**, 1**, 2**)

EinPAS 20 Chassis › 20.16 Suspension › 20.16.31 Pressure generation/container/control block — Series 638 (models 0**, 1**, 2**)

AR32.22-S-2002A

Testing pneumatic suspension compressor

1.4.96

MODEL 638.0 /1 with CODE (CL0) Rear air suspension lowerable/liftable

MODEL 638.2 with CODE (CL0) Rear air suspension lowerable/liftable

S32.22-0509-06

087 Hand-Held-Tester



Testing

Plug the Hand-Held-tester (087) into the diagnosis socket.

 Follow the HHT tester instructions!

The following tests can be made:

 Compressor temperature control

 Start, stop of compressor