Document ID: chunk:federal_register_of_legislation:F2025C00107:front:0:p11
Version: federal_register_of_legislation:F2025C00107
Segment Type: other
Provision Reference: 
Character Range: 31111–34288

actions are required to operate this 'Control';
              2.                              once the 'Supply Line 35/...' pressure has dropped below 35 kPa in accordance with clause 5.3.5, the 'Supply Line 35/...' is restored to the normal condition, when the 'Control' is operated with the engine (or motor) running; and
              3.                              the 'Control' automatically resets to provide for operation of the 'Parking Brake System 35/…' as described in clause 5.3.5, no later than upon the next application of the 'Control' for the 'Parking Brake System 35/...'.
 2.                                     Parking Brake Indicator Lamp
     1.                               If the vehicle is not fitted with a 'Spring Brake System' or a 'Parking Brake System 35/...' utilizing 'Lock Actuators', it must be provided with a lamp which indicates that the parking brake is engaged.
     2.                               The lamp may be common with or distinct and separate from any 'Service Brake System' failure 'Visible Indicator' lamp.
     3.                               In the case of a common lamp, the lamp must be labelled with the word "BRAKE"; or the ISO 7000 symbol for "BRAKE FAILURE" - specified in clause 5.2.10.
     4.                               In the case of a distinct and separate lamp the lamp must be labelled with at least the words "PARK BRAKE" or "PARKING BRAKE"; or the ISO 7000 symbol (no. 0238) for "PARKING BRAKE", placed either directly on the lens or adjacent to it in such a way that the label is illuminated by the same light source as the lens.
ISO 7000 symbol no. 0238
 1.                               The letters of the label must be not less than 3 mm high and must be of contrasting colour to their background when illuminated.  If the label is directly on the lens, the colour of either the label or the lens must be red and if the label is not on the lens, the colour of the lens must be red.
 2.                               The parking brake indicator lamp and its specified label must be located within the space boundaries specified in clause 5.2.12.
 1.                                     Secondary Brake Systems
     1.                               The vehicle must be equipped with a 'Secondary Brake System'.
     2.                               Hydraulic 'Service Brake Systems' must be 'Split Service Brake Systems'.
     3.                               If the vehicle is equipped with one or more 'Brake Power Units 35/...' the 'Secondary Brake System' must be capable of application through the medium of a 'Control'.
     4.                               The 'Control' of the 'Secondary Brake System' must be capable of releasing and applying the secondary brake after its first application.  The 'Control' must be so placed that it can be operated by the driver in the normal driving position.
     5.                               A 'Secondary Brake System' may utilise elements of the 'Service Brake System'.
     6.                               Where the 'Secondary Brake System' is a 'Spring Brake System':
              1.                              in a single circuit 'Service Brake