Safety
Page 12 of 100 Back-in-Box-Lift K70 / K90 / K90 ACTIVE
1.6 Safety Devices
1.6.1 Roll-off guard
As soon as the platform is raised from the ground, the roll-
off guard rises. This prevents the passenger in their wheel-
chair from rolling backwards off the platform.
1.6.2 Signalling systems
The Back-in-Box-Lift gives a warning sound when the plat-
form extends from the cassette. Blinkers are fitted to both
sides of the platform. These signalling systems prevent
hazards that are caused by the platform being overlooked.
1.6.3 Door contact switch
A door contact switch is fitted to the vehicle door, above
the Back-in-Box-Lift. It disables all functions of the
Back-in-Box-Lift when the door is closed. This prevents
the Back-in-Box-Lift from being operated inadvertently or
by unauthorised persons.