Failures

EPV(EPK) braking

If you hear an air leak it can be EPV(EPK) braking, so you need to restart the ARS system - close EPV(EPK), disable ARS, wait 3-10 seconds, enable ARS, open EPV(EPK)

To prevent an EPV(EPK) braking:

1. Open EPV(EPK) ONLY after switching on the ARS
2. If you need to change a reverse: close EPV(EPK), disable ARS, change reverse, enable ARS, open EPV(EPK).

Autostop braking

• Return autostop bracket:

1. Apply an emergency brake
2. Press "Reset Contacts" button below the right window, right from the UAVA.

Important:You must press "Reset Contacts" button, NOT "Disable UAVA" lever!

Losed direction signal

It happens if you disable an ARS-ALS system. Without direction signal you can't drive faster than 40km/h.

Just drive to the station and direction signal will back.