Braun 403 User Manual
Braun Corporation FMVSS No. 403 Quick Reference Installation Sheet 32494
1
Position Lift
90
Vertical Arm
must clear
door opening.
Vertical Arm
must clear
door opening.
Center lift in
door opening.
Side to Side Alignment
Align
(Parallel)
Align
(Parallel)
Lift towers and
vertical arms must
be parallel (aligned)
with vertical sides
of door jamb and
perpendicular (90˚)
to the vehicle floor.
Figure B
Installation Kit
30955K supplied
in lift parts box.
Detailed instructions
supplied in kits.
Figure C
Edge of Finished Floor or Stepwell Filler
(not outboard edge of vehicle)
Inboard Edge of Threshold Warning (Top) Plate
(with plate folded down)
Minimum per
FMVSS No. 403
18"
18"
Vehicle
Side Door Rear Door Rear Door
Ford
30956K
30957K
30970K-42
GM/Chevy
30958K
Extended
Length
Chassis
Standard Length Chassis
Installation Kits
*30959K
*30981K
* Rear Bumper
Replacement Kit
19395A96 required.
“DOT — Private Use Lift”
NHTSA Vehicle Physical Requirements
B
A
C
Figure A
Door Opening Dimensions
Vehicle lift access door opening
must meet specified dimensions.
Braun Corporation FMVSS No. 403
Quick Reference Installation Sheet 32494
OEM (Van) Chassis
Floor Requirements
Nonmodified OEM full
size floors meet all
requirements.
Alternative floor
structures are allowed
providing the installed lift
system passes all FM-
VSS 403 requirements.
“DOT - Private Use Lift” verifies this
platform lift meets only the “private use lift”
requirements of FMVSS No. 403. This lift
may be installed on all vehicles appropriate
for the size and weight of the lift, except for
buses, school buses, and multi-purpose
passenger vehicles other than motor homes
with a gross vehicle weight rating (GVWR)
that exceeds 4,536 kg (10,000 lb).
Clear Door Opening Width
Maximum Floor-to-Ground
A
B
C
B
C
47"
40"
42"
Minimum Clear Door
Opening Height
NVL955IB3144