Braun Door 33657 Manuel D’Utilisation

Braun Corporation FMVSS No. 403 Quick Reference Installation Sheet 33675 Rev. A

Electrical, Hydraulic and Interlock

Pump

Mounting

Bracket

Min.

1-3/4”

Wall

Pump

must

face

Out

Mount

Pump

Vertical

1/4-20 x 3/8"

Hex Screws

Lock

Washer

Reinforcement

“L” Bracket

Cable-activated

Manual Release

(from lift)

7/8" Diameter

Mounting Hole

Through-Floor

Cable and Hose

Grommet

(3" Diameter

Mounting Hole)

Figure K

Note:

Remove

plug from

vent tube.

Connect red positive

(+) power cable here

(from Circuit Sentry).

Beeper/Strobe Alarm

and Platform Lights:

Connect harnesses to

mating harnesses at

pump (labeled). Detailed

installation instructions

supplied with kits.

Chassis

5/16"

External Tooth

Star Washer

9/32"

Diameter

Pilot Hole

Thread

Cutting

Screw

Figure L

Ground Cable Mounting

Pump Ground Cable:

One ground cable is pump

mounted. Route this ground cable

through the �oor grommet and con-

nect to a vehicle framing member

(see Figure L).

Vehicle Battery Ground Cable:

A ground cable (minimum 2 gauge)

must be connected from vehicle

battery negative post to the same

vehicle framing member the pump

ground cable is attached to.

Ground Cable Corrosion:

When mounting ground

cables, remove undercoat-

ing, dirt, rust, etc. from

framing member around

mounting holes. Apply

protective coating to mount-

ing holes to prevent corro-

sion. Failure to do so will

void warranty of certain

electrical components.

Housing/Carriage Har-

nesses:

Route two main wiring

harnesses from lift through

�oor grommet to pump

module. Connect to mat-

ing harnesses at pump.

5/16"

Lag Bolts

(typical - 4)

Note: Seal the

floor cable and

hose grommet

following installa-

tion procedures

(fill with silicone).

Pump Module Mounting

Mount reinforcement “L” bracket

to pump mounting bracket as

shown in Figure K. Secure

pump mounting bracket to floor

using four 5/16" lag bolts.

Check under vehicle for

obstructions before drilling,

cutting holes or installing

�oor mounting hardware.

Note: Locate and drill pump

module mounting holes, floor

grommet 3" diameter hole and

manual release 7/8" diameter

hole before mounting pump.

Cable-activated Manual

Release: The T-handle must

be mounted inside the vehicle.

The cable must operate freely

(no kinks or bends). Warning

tag 81823 must remain attached

to the handle. Remove handle

for installation.

Figure N

Note: All

wiring harness

connections

must be

inside the

vehicle.

Vehicle and Lift Interlocks

The pump module is equipped

with a lift interface 9-circuit

connector (female socket).

A mating 9-circuit connector

(male plug) is supplied.

To meet minimum

NHTSA requirements,

connect to vehicle inter-

lock harness as outlined

in Figure N (Steps 1-4).

Optional Interlock Kits

Optional interlock kits are

available. Contact The

Braun Corporation for ap-

propriate applications.

Power Cable

Aux.

Bat.

Pos.

Neg.

1/8" x 4" x 4"

Plastic

12"

Max.

Circuit

Sentry

LeadCable

Hydraulics:

Remove the plug

from 1/4" diameter

clear vent tube.

See Figure N.

Route hydraulic

hose assembly

through floor

grommet to quick-

disconnect fitting at

lift. Connect hose.

Circuit Sentry:

Install Circuit

Sentry as shown

in Figure M. At-

tach power cable

and lead cable as

detailed.

Figure M

Calibration and Floor

Level Adjustment

Following electrical,

hyrdaulic and interlock

installation, check

calibration and floor level

adjustments as defined

in Panel 4.

Threshold Warning Sensor:

Connect harness to mating har-

ness at pump module (labeled).

Mat must be installed on a flat

rigid surface. Inboard edge of mat

must be minimum 18" from edge

of finished floor or stepwell.

Disconnect

and remove

eye terminal

Main Lift

Wiring

Harnesses

To Lift

Strobe Alarm

Platform Lights

(wires labeled)

Threshold Mat

Connect

Connect vehicle

interlock signal wires

LIFT S

TOWED

SIGNA

(Yellow/Light Blue)

VEHICLE SECURE

SIGNA

(Grey/Red)

To Interlock