ar4280b005002a

Zero-load test

Tipo ar · tema 42.80 · versione 0101 · 2019-02-27

Valido per: Model 693.154/196, 696.080/090

Non disponibile in “it”; mostrato in Inglese.

Collocazione

Gruppo funzionale 2 Telaio › 42 Freni impianto idraulico e meccanico › 42.80 Freno dipendente dalla pressione sull'asse — Serie 693 (modelli 154, 196) · Serie 696 (modelli 080, 090)

EinPAS 21 Freni/impianto di depressione/impianto pneumatico › 21.15 Freno di servizio/impianto di depressione › 21.15.5 Impianto frenante completo — Serie 693 (modelli 154, 196) · Serie 696 (modelli 080, 090)

AR42.80-B-0050-02A

Zero-load test

Model

693.154/196, 696.080/090

Zero-load test

1

Adjust the length of the lever (2) as per the label ALB.



2

Actuate the brake pedal until reaching the pressure of 8 bar (measuring point on the braking force adjustment valve (1), in the port 4).



3

Compare the braking pressure applied to the brake cylinders of the front and rear axles with the data of the label ALB, in the column corresponding to the load on the axles.



4

The braking pressure with the vehicle unloaded is approximately 2,6 bar (see label ALB).


B42.80-0006-01

Zero-load test

Example of ALB label for the vehicles 712C/31,5 (BM 688254) and 712C/37 (BM 688255)

B42.80-0009-11

Zero-load test

Example of ALB label for the vehicle 914C/37 (BM 688232)

B42.80-0010-11

Zero-load test

ALB label example for vehicle LS 1938/46 (BM 696.090)

B42.80-0011-11