Braun NUVL603C Manuale Utente

Page 4

The following operations and conditions must be functionally verified in order for the lift to be FMVSS 
403/404 compliant.  If an operation does not function as described or a condition is not met, follow the refer-
enced procedures to correct the problem or contact a Braun Corporation Product Support representative.

• Vehicle movement is prevented unless the lift door is closed, ensuring the lift is stowed.
 
 

1.  Verify lift stowed signal (pin 9) in the 9 conductor plug on the side of the pump module has a +12 volt 

signal.

 

2.  Refer to the interlock installation instructions.

• Lift operation shall be inhibited unless the vehicle is stopped and vehicle movement is prevented.
 
 

1.  Verify vehicle secure signal (pin 6) in the 9 conductor plug on the side of the pump module has a +12 

volt signal.

 

2.  Refer to the interlock installation instructions.

• The platform will not fold/stow when occupied.
 
 

- Refer to Platform Sense Calibration.

• The outer barrier will not raise if occupied.

 

- Refer to Outer Barrier Occupied Calibration procedure

• An audio warning (and visual warning for public use lifts) will activate if the threshold area is occupied 

when the platform is a least 1" below floor level. 

 

1.  Make sure connectors to threshold mat are properly connected.

 

2.  Call Product Support.

 

• Lift platform movement shall be interrupted unless the outer barrier is deployed (up).
 

 

 

- Check Barrier Down limit switch, wires and connector.  

 

- Diagnostic LCD should display a value of “1” for OBAR SW when outer barrier is deployed (up).